2 sql explore - replication
•
0 likes•456 views
The document discusses replication monitoring in SQL Server. It describes different replication types including transactional replication, merge replication, and snapshot replication. It outlines aspects of replication that should be monitored like latency, errors, and distribution database sizes. It also provides details on timestamp replication and additional insights that can be gained from replication monitoring.
Report
Share
Report
Share
Recommended
Module5 ece541
This document describes Module 5 of a course on computer system analysis using stochastic activity networks (SANs). The module goals are to learn how to build models of system availability, reliability, and performance using SANs. It covers approaches for building models, with examples of a database system and faulty multiprocessor. It also discusses representing non-exponential distributions as exponentials using Erlang and hyperexponential distributions.
SQL Explore 2012 - Tzahi Hakikat and Keren Bartal: Extended Events
The document discusses enhancements to Extended Events in SQL Server 2012. It provides an overview of Extended Events, terminology used in Extended Events, and highlights key enhancements in SQL Server 2012 such as an improved user interface, expanded system coverage, and a managed code API.
SQL Explore 2012 - Michael Zilberstein: ColumnStore
This document discusses how columnstore indexes in Microsoft SQL Server can boost query performance. It provides an overview of column-oriented databases and columnstore technology. Columnstore indexes store data by column rather than by row, allowing for improved compression techniques like dictionary encoding. This reduces storage space and I/O. It also allows for more efficient query processing through batch execution and new execution plan elements. The document outlines best practices, limitations, issues and workarounds, as well as how to load data with columnstore indexes. It provides references for further reading on columnstore performance tuning.
SQL Explore 2012 - Meir Dudai: DAC
- The document discusses the challenges of database development and deployment processes and how the Data-Tier Application Framework (DAC Fx) addresses these challenges.
- DAC Fx allows developers to model the database in a declarative way and generates deployment scripts and files (.dacpac) that simplify the deployment process for both developers and DBAs.
- It also enables cross-platform deployment of databases to both on-premises and cloud platforms like SQL Azure.
Things you can find in the plan cache
The document discusses the SQL Server plan cache, which stores and reuses query execution plans. It describes what is stored in the plan cache, how plans are looked up and aged out, and dynamic management views for exploring the plan cache. Methods covered include identifying unoptimized ad hoc queries, parameterizing queries for better plan reuse, and handling cases where plan reuse is not possible like with local variables.
DAC 2012
The document discusses the evolution of data-tier applications (DACs) and database administration over time. It notes that in the past, database administrators (DBAs) and developers worked in silos, making development, deployment, and management challenging. Recent investments in tools like SQL Server Data-tier Applications (DACs) now allow for more integrated development workflows and easier deployment and management of databases at scale. The document outlines some key concepts and enhancements in DACs over multiple versions to improve collaboration and move developers to a more declarative model.
Recommended
Module5 ece541
This document describes Module 5 of a course on computer system analysis using stochastic activity networks (SANs). The module goals are to learn how to build models of system availability, reliability, and performance using SANs. It covers approaches for building models, with examples of a database system and faulty multiprocessor. It also discusses representing non-exponential distributions as exponentials using Erlang and hyperexponential distributions.
SQL Explore 2012 - Tzahi Hakikat and Keren Bartal: Extended Events
The document discusses enhancements to Extended Events in SQL Server 2012. It provides an overview of Extended Events, terminology used in Extended Events, and highlights key enhancements in SQL Server 2012 such as an improved user interface, expanded system coverage, and a managed code API.
SQL Explore 2012 - Michael Zilberstein: ColumnStore
This document discusses how columnstore indexes in Microsoft SQL Server can boost query performance. It provides an overview of column-oriented databases and columnstore technology. Columnstore indexes store data by column rather than by row, allowing for improved compression techniques like dictionary encoding. This reduces storage space and I/O. It also allows for more efficient query processing through batch execution and new execution plan elements. The document outlines best practices, limitations, issues and workarounds, as well as how to load data with columnstore indexes. It provides references for further reading on columnstore performance tuning.
SQL Explore 2012 - Meir Dudai: DAC
- The document discusses the challenges of database development and deployment processes and how the Data-Tier Application Framework (DAC Fx) addresses these challenges.
- DAC Fx allows developers to model the database in a declarative way and generates deployment scripts and files (.dacpac) that simplify the deployment process for both developers and DBAs.
- It also enables cross-platform deployment of databases to both on-premises and cloud platforms like SQL Azure.
Things you can find in the plan cache
The document discusses the SQL Server plan cache, which stores and reuses query execution plans. It describes what is stored in the plan cache, how plans are looked up and aged out, and dynamic management views for exploring the plan cache. Methods covered include identifying unoptimized ad hoc queries, parameterizing queries for better plan reuse, and handling cases where plan reuse is not possible like with local variables.
DAC 2012
The document discusses the evolution of data-tier applications (DACs) and database administration over time. It notes that in the past, database administrators (DBAs) and developers worked in silos, making development, deployment, and management challenging. Recent investments in tools like SQL Server Data-tier Applications (DACs) now allow for more integrated development workflows and easier deployment and management of databases at scale. The document outlines some key concepts and enhancements in DACs over multiple versions to improve collaboration and move developers to a more declarative model.
arch_mtg_sqlsig_hcotter_replication.ppt
This document discusses SQL Server replication including:
- The different types of replication including snapshot, transactional, merge, and peer-to-peer replication.
- Key components and concepts such as publications, subscriptions, snapshots, queues, and conflict resolution.
- New features in SQL Server 2005 that improve replication performance and capabilities.
- Options for data distribution, fault tolerance, replicating DDL, and handling conflicts.
MIX10 Roundup: Expression Blend 4
Richard Griffin from xamlninja.com presents an overview of the most promient Expression Blend 4 features touted at the recent MIX10 conference in Las Vegas.
This presentation was given on 24th March 2010 at the EMC Consulting office in London.
Sql server replication step by step
This document discusses SQL Server replication and provides steps to configure snapshot replication. Snapshot replication allows entire databases or parts of databases to be copied from a publisher to subscribers. It works by having a snapshot agent capture the database objects and data and store them as snapshot files for distribution agents to apply at subscribers. The steps shown configure a publisher, distributor, publication, and push subscription to replicate tables from one database to another using snapshot replication.
Managing SQLserver for the reluctant DBA
This slide deck presentation provides an overview of managing Microsoft SQL Server for those who are not primarily database administrators. The presentation covers how SQL Server works, backup and restore operations, indexes, database and server configuration options, security models, and high availability and replication options. It also demonstrates various SQL Server management tasks in the SQL Server Management Studio tool. The presentation encourages attendees to reuse the material and provides contact information for the company that created the presentation for additional training opportunities.
Modernizing SQL Server the Right Way
This document summarizes a presentation about modernizing SQL Server databases. It discusses:
1. Why organizations may want to modernize their databases, such as to reduce costs, maintain compliance, or keep vendor support.
2. The concept of database compatibility level, which sets database behaviors to be compatible with a specified SQL Server version. Certifying databases based on compatibility level rather than specific SQL Server versions simplifies certification.
3. Tools that can help with the modernization process, including the Database Migration Assistant for assessment and migration, the Database Experimentation Assistant for testing, and the Query Tuning Assistant for addressing query regressions.
4. The recommended process of using these tools is to discover the current
Lifting the Hood of FME Engine 2022.0
Opening the hood - or bonnet in British-English - means taking a look at your car's engine. That's exactly what we're going to do with FME.
During this webinar, we'll show improvements to the FME engine for FME 2022 and how they are exposed in the interface. We'll take a detailed look at geometry transformers like the Tiler and SolidDissolver, transformers like the SchemaScanner that deal with workflows, and format-related updates like database upserts.
By the time we've finished, you'll be ready to rev up your FME engines to maximum power and speed off into the distance.
Join us under the hood to learn how to take your power and time savings to new limits. We promise you won't get your hands dirty or your fingers trapped!
Catalogic DPX: Dashboard Reporting with Microsoft Power BI
Dashboard Reporting for Catalogic DPX is an easy to use, fully customizable reporting tool that lets you quickly see the overall status of your DPX environment, while also offering drill-down into details. Microsoft Power BI provides the end-user interface to DPX data collected by a custom Catalogic utility. The result is a detailed and insightful view of your DPX enterprise that provides at-a-glance information about job status, job performance, media utilization, helps identify problem areas and more.
Sql server 2008 replication and database mirroring white paper
This white paper describes how to use database mirroring to increase the availability of the replication stream in a transactional SQL Server environment. It covers setting up replication with a mirrored publication or subscription database, how mirroring state changes and failovers affect the replication log reader and distribution agents, and how to recover the replication stream following a mirroring failover using LSN-based initialization. The goal is to provide high availability for the replication topology through the use of database mirroring.
What’s New in the Upcoming Apache Spark 3.0
Learn about the latest developments in the open-source community with Apache Spark 3.0 and DBR 7.0The upcoming Apache Spark™ 3.0 release brings new capabilities and features to the Spark ecosystem. In this online tech talk from Databricks, we will walk through updates in the Apache Spark 3.0.0-preview2 release as part of our new Databricks Runtime 7.0 Beta, which is now available.
Tech-Spark: Scaling Databases
The event, held on 14th December 2017, was a technical presentation about Scaling SQLServer 2016 Databases with the following topics on the agenda:
- Partitioned Tables
- Vertical Partitioning
- Horizontal Partitioning
- Updatable Views
- Database Sharding
- Distributed Partitioned Views
https://techspark.mt/scaling-databases-14th-december-2017/
Embracing Distributed Version Control
This document discusses the benefits of distributed version control systems (DVCS) like Git over centralized version control systems (CVCS) like SVN. It argues that DVCS tools make collaboration and branching much easier and more flexible. Various workflow models for DVCS are presented, including integrating feature branches and using different roles like integration managers. The document provides references for learning more about Git and distributed version control.
Continuent Tungsten - Scalable Saa S Data Management
The key needs of SaaS vendors include:
i) managing multi-tenant architectures with shared DBMS, ii) maintaining customer SLAs for uptime and performance and iii) optimized, efficient operations.
The key benefits Continuent Tungsten offers SaaS vendors are:
i) high availability and protection from data loss, ii) simple, efficient cluster management and iii) enable complex database topologies.
Tungsten offers high-availability, database cluster management and management of complex topologies for multi-tenant architectures.
Tungsten high availability and data protection features include maintaining live copies with data consistency checking and tightly coupled backup/restore integration with cluster management tools.
Tungsten cluster management allows SaaS vendors to migrate customers and perform system upgrades without downtime, thus enabling these maintenance operations during normal business hours.
Tungsten also enables complex replication topologies, including data filtering and data archiving strategies, maintaining extra data copies for data-marts, routing different customers to different DBMS copies, and providing cross-site multi-master replication.
Simplifying Disaster Recovery with Delta Lake
There’s a need to develop a recovery process for Delta table in a DR scenario. Cloud multi-region sync is Asynchronous. This type of replication does not guarantee the chronological order of files at the target (DR) region. In some cases, we can expect large files to arrive later than small files.
Solution Manager 7.2 SAP Monitoring - Part 3 - Managed System Configuration
The document outlines the steps to configure a SAP HANA system for monitoring in SAP Solution Manager 7.2 SP5, including:
1. Registering the HANA system in the System Landscape Directory.
2. Installing the Diagnostics Agent and connecting it to Solution Manager.
3. Installing the HANA client on the Solution Manager server.
4. Uploading extractors for HANA 2.0 monitoring.
5. Assigning products, checking prerequisites, and finalizing the configuration.
Real World Git Workflows - EclipseCon Europe 2013
While Git is established in the Open Source world, we're only just seeing the emergence of DVCS in our daily jobs. How can DVCS enable us to collaborate in a traditional "enterprise" setting.
Atlassian has fully embraced DVCS and has started to build features into their suite of products to take advantage of this new and exciting paradigm.
The talk will dive deep into the successful git work flows used inside Atlassian. There is no size fit all for this topic and various effective processes can be devised and are in active used at our company.
The talk will also cover tools and techniques used to reduce friction during the development of features and bugfix releases like for example pre/post receive hooks and automatic merges.
Outline:
* Software Development Practices And DVCS
- Branch vs fork (single server/repo, vs forks)
- Code quality (pre-commit hook, pre-checkout hook, pre-receive, see below)
* Awesome Git Workflows Used Internally At Atlassian
- Continuous Delivery Branching model
- Product Releases Branching model
* Streamlining Your Git Process
- merge vs rebase
- Rebase as cleanup
- Meaningful merges
- hooks
. hooks in general
. Post-checkout checks
. pre-commit hooks
. Great Pre-receive and Post-receive hooks
- Automatic merges
* How does CI change when you move to git?
PURPOSE of the project is Williams Specialty Company (WSC) reque.docx
The document provides a design specification for a business automation application requested by Williams Specialty Company. The application will allow employees to automate customer service, inventory, and quality control processes. It will include features to create, modify, and store customer orders, access a database, create and save internal communications, validate orders, and mark orders as complete. The design specification defines the system and its major functions. It describes using an Oracle or SQL database and constraints of conforming to the company's Windows infrastructure. It provides data modeling, data flow diagrams, a program architecture diagram, and detailed design sections for each application component.
Ibm redbook
The document summarizes a new 660-page IBM RedBook about DataStage documentation and examples. It provides overviews of DataStage architecture, best practices, popular stage descriptions, and a retail processing scenario with hundreds of pages and downloadable files. The RedBook aims to address past complaints about a lack of DataStage documentation by providing extensive guidelines, tips and examples.
Demystifying postgres logical replication percona live sc
This document provides an overview of logical replication in PostgreSQL, including:
- The different types of replication in PostgreSQL and how logical replication works
- How logical replication compares to MySQL replication and the elements involved
- What logical replication can be used for and some limitations
- Key concepts like publications, subscriptions, replication slots, and conflict handling
- Monitoring and configuration options for logical replication
129471717 unit-v
This document discusses enhanced data models for advanced database applications. It covers several topics: active databases and triggers; temporal database concepts; spatial and multimedia databases; distributed databases and client-server architecture. For temporal databases, it describes how to incorporate time dimensions into relational and object-oriented databases. For spatial databases, it discusses spatial queries and indexing structures like R-trees and quad trees. Distributed databases have additional security concerns beyond single-site databases, including concurrency control and access permissions in multilevel systems.
TECHNICAL PRESENTATION: Upgrading to Backup Exec 2015
This document provides an overview of the in-place upgrade process from previous versions of Backup Exec to Backup Exec 15. During the upgrade, a migration report analyzes the existing Backup Exec environment and migrates items like jobs, policies, and settings to Backup Exec 15. The migration aims to retain existing configurations as much as possible, though some changes may occur, such as jobs with multiple server selections being displayed under each individual server.
Windows azure sql_database_security_isug012013
This document discusses security for Microsoft SQL Azure (now called Windows Azure SQL Database). It provides an overview of SQL Database and its security capabilities, best practices for securing SQL Database like using encryption and configuring firewall rules, and limitations compared to on-premises SQL Server. It also introduces GreenSQL as a software-based database proxy that can provide additional security functionality for SQL Database like preventing SQL injection, auditing, and data masking. GreenSQL aims to offer a more complete solution for security, compliance, and hybrid application support compared to the native capabilities in SQL Database.
Sql server user group news january 2013
This document summarizes upcoming SQL Server events in January 2013 in Israel, including multi-day training sessions, user group meetings, and virtual chapter meetings on SQL Server administration and development topics. It also lists current job openings and previews the tips and presentations for an upcoming user group meeting, including how Database Administration Console improvements in SQL Server 2012 will impact administrators and real-world query tuning case studies.
More Related Content
Similar to 2 sql explore - replication
arch_mtg_sqlsig_hcotter_replication.ppt
This document discusses SQL Server replication including:
- The different types of replication including snapshot, transactional, merge, and peer-to-peer replication.
- Key components and concepts such as publications, subscriptions, snapshots, queues, and conflict resolution.
- New features in SQL Server 2005 that improve replication performance and capabilities.
- Options for data distribution, fault tolerance, replicating DDL, and handling conflicts.
MIX10 Roundup: Expression Blend 4
Richard Griffin from xamlninja.com presents an overview of the most promient Expression Blend 4 features touted at the recent MIX10 conference in Las Vegas.
This presentation was given on 24th March 2010 at the EMC Consulting office in London.
Sql server replication step by step
This document discusses SQL Server replication and provides steps to configure snapshot replication. Snapshot replication allows entire databases or parts of databases to be copied from a publisher to subscribers. It works by having a snapshot agent capture the database objects and data and store them as snapshot files for distribution agents to apply at subscribers. The steps shown configure a publisher, distributor, publication, and push subscription to replicate tables from one database to another using snapshot replication.
Managing SQLserver for the reluctant DBA
This slide deck presentation provides an overview of managing Microsoft SQL Server for those who are not primarily database administrators. The presentation covers how SQL Server works, backup and restore operations, indexes, database and server configuration options, security models, and high availability and replication options. It also demonstrates various SQL Server management tasks in the SQL Server Management Studio tool. The presentation encourages attendees to reuse the material and provides contact information for the company that created the presentation for additional training opportunities.
Modernizing SQL Server the Right Way
This document summarizes a presentation about modernizing SQL Server databases. It discusses:
1. Why organizations may want to modernize their databases, such as to reduce costs, maintain compliance, or keep vendor support.
2. The concept of database compatibility level, which sets database behaviors to be compatible with a specified SQL Server version. Certifying databases based on compatibility level rather than specific SQL Server versions simplifies certification.
3. Tools that can help with the modernization process, including the Database Migration Assistant for assessment and migration, the Database Experimentation Assistant for testing, and the Query Tuning Assistant for addressing query regressions.
4. The recommended process of using these tools is to discover the current
Lifting the Hood of FME Engine 2022.0
Opening the hood - or bonnet in British-English - means taking a look at your car's engine. That's exactly what we're going to do with FME.
During this webinar, we'll show improvements to the FME engine for FME 2022 and how they are exposed in the interface. We'll take a detailed look at geometry transformers like the Tiler and SolidDissolver, transformers like the SchemaScanner that deal with workflows, and format-related updates like database upserts.
By the time we've finished, you'll be ready to rev up your FME engines to maximum power and speed off into the distance.
Join us under the hood to learn how to take your power and time savings to new limits. We promise you won't get your hands dirty or your fingers trapped!
Catalogic DPX: Dashboard Reporting with Microsoft Power BI
Dashboard Reporting for Catalogic DPX is an easy to use, fully customizable reporting tool that lets you quickly see the overall status of your DPX environment, while also offering drill-down into details. Microsoft Power BI provides the end-user interface to DPX data collected by a custom Catalogic utility. The result is a detailed and insightful view of your DPX enterprise that provides at-a-glance information about job status, job performance, media utilization, helps identify problem areas and more.
Sql server 2008 replication and database mirroring white paper
This white paper describes how to use database mirroring to increase the availability of the replication stream in a transactional SQL Server environment. It covers setting up replication with a mirrored publication or subscription database, how mirroring state changes and failovers affect the replication log reader and distribution agents, and how to recover the replication stream following a mirroring failover using LSN-based initialization. The goal is to provide high availability for the replication topology through the use of database mirroring.
What’s New in the Upcoming Apache Spark 3.0
Learn about the latest developments in the open-source community with Apache Spark 3.0 and DBR 7.0The upcoming Apache Spark™ 3.0 release brings new capabilities and features to the Spark ecosystem. In this online tech talk from Databricks, we will walk through updates in the Apache Spark 3.0.0-preview2 release as part of our new Databricks Runtime 7.0 Beta, which is now available.
Tech-Spark: Scaling Databases
The event, held on 14th December 2017, was a technical presentation about Scaling SQLServer 2016 Databases with the following topics on the agenda:
- Partitioned Tables
- Vertical Partitioning
- Horizontal Partitioning
- Updatable Views
- Database Sharding
- Distributed Partitioned Views
https://techspark.mt/scaling-databases-14th-december-2017/
Embracing Distributed Version Control
This document discusses the benefits of distributed version control systems (DVCS) like Git over centralized version control systems (CVCS) like SVN. It argues that DVCS tools make collaboration and branching much easier and more flexible. Various workflow models for DVCS are presented, including integrating feature branches and using different roles like integration managers. The document provides references for learning more about Git and distributed version control.
Continuent Tungsten - Scalable Saa S Data Management
The key needs of SaaS vendors include:
i) managing multi-tenant architectures with shared DBMS, ii) maintaining customer SLAs for uptime and performance and iii) optimized, efficient operations.
The key benefits Continuent Tungsten offers SaaS vendors are:
i) high availability and protection from data loss, ii) simple, efficient cluster management and iii) enable complex database topologies.
Tungsten offers high-availability, database cluster management and management of complex topologies for multi-tenant architectures.
Tungsten high availability and data protection features include maintaining live copies with data consistency checking and tightly coupled backup/restore integration with cluster management tools.
Tungsten cluster management allows SaaS vendors to migrate customers and perform system upgrades without downtime, thus enabling these maintenance operations during normal business hours.
Tungsten also enables complex replication topologies, including data filtering and data archiving strategies, maintaining extra data copies for data-marts, routing different customers to different DBMS copies, and providing cross-site multi-master replication.
Simplifying Disaster Recovery with Delta Lake
There’s a need to develop a recovery process for Delta table in a DR scenario. Cloud multi-region sync is Asynchronous. This type of replication does not guarantee the chronological order of files at the target (DR) region. In some cases, we can expect large files to arrive later than small files.
Solution Manager 7.2 SAP Monitoring - Part 3 - Managed System Configuration
The document outlines the steps to configure a SAP HANA system for monitoring in SAP Solution Manager 7.2 SP5, including:
1. Registering the HANA system in the System Landscape Directory.
2. Installing the Diagnostics Agent and connecting it to Solution Manager.
3. Installing the HANA client on the Solution Manager server.
4. Uploading extractors for HANA 2.0 monitoring.
5. Assigning products, checking prerequisites, and finalizing the configuration.
Real World Git Workflows - EclipseCon Europe 2013
While Git is established in the Open Source world, we're only just seeing the emergence of DVCS in our daily jobs. How can DVCS enable us to collaborate in a traditional "enterprise" setting.
Atlassian has fully embraced DVCS and has started to build features into their suite of products to take advantage of this new and exciting paradigm.
The talk will dive deep into the successful git work flows used inside Atlassian. There is no size fit all for this topic and various effective processes can be devised and are in active used at our company.
The talk will also cover tools and techniques used to reduce friction during the development of features and bugfix releases like for example pre/post receive hooks and automatic merges.
Outline:
* Software Development Practices And DVCS
- Branch vs fork (single server/repo, vs forks)
- Code quality (pre-commit hook, pre-checkout hook, pre-receive, see below)
* Awesome Git Workflows Used Internally At Atlassian
- Continuous Delivery Branching model
- Product Releases Branching model
* Streamlining Your Git Process
- merge vs rebase
- Rebase as cleanup
- Meaningful merges
- hooks
. hooks in general
. Post-checkout checks
. pre-commit hooks
. Great Pre-receive and Post-receive hooks
- Automatic merges
* How does CI change when you move to git?
PURPOSE of the project is Williams Specialty Company (WSC) reque.docx
The document provides a design specification for a business automation application requested by Williams Specialty Company. The application will allow employees to automate customer service, inventory, and quality control processes. It will include features to create, modify, and store customer orders, access a database, create and save internal communications, validate orders, and mark orders as complete. The design specification defines the system and its major functions. It describes using an Oracle or SQL database and constraints of conforming to the company's Windows infrastructure. It provides data modeling, data flow diagrams, a program architecture diagram, and detailed design sections for each application component.
Ibm redbook
The document summarizes a new 660-page IBM RedBook about DataStage documentation and examples. It provides overviews of DataStage architecture, best practices, popular stage descriptions, and a retail processing scenario with hundreds of pages and downloadable files. The RedBook aims to address past complaints about a lack of DataStage documentation by providing extensive guidelines, tips and examples.
Demystifying postgres logical replication percona live sc
This document provides an overview of logical replication in PostgreSQL, including:
- The different types of replication in PostgreSQL and how logical replication works
- How logical replication compares to MySQL replication and the elements involved
- What logical replication can be used for and some limitations
- Key concepts like publications, subscriptions, replication slots, and conflict handling
- Monitoring and configuration options for logical replication
129471717 unit-v
This document discusses enhanced data models for advanced database applications. It covers several topics: active databases and triggers; temporal database concepts; spatial and multimedia databases; distributed databases and client-server architecture. For temporal databases, it describes how to incorporate time dimensions into relational and object-oriented databases. For spatial databases, it discusses spatial queries and indexing structures like R-trees and quad trees. Distributed databases have additional security concerns beyond single-site databases, including concurrency control and access permissions in multilevel systems.
TECHNICAL PRESENTATION: Upgrading to Backup Exec 2015
This document provides an overview of the in-place upgrade process from previous versions of Backup Exec to Backup Exec 15. During the upgrade, a migration report analyzes the existing Backup Exec environment and migrates items like jobs, policies, and settings to Backup Exec 15. The migration aims to retain existing configurations as much as possible, though some changes may occur, such as jobs with multiple server selections being displayed under each individual server.
Similar to 2 sql explore - replication (20)
Catalogic DPX: Dashboard Reporting with Microsoft Power BI
Catalogic DPX: Dashboard Reporting with Microsoft Power BI
Sql server 2008 replication and database mirroring white paper
Sql server 2008 replication and database mirroring white paper
Continuent Tungsten - Scalable Saa S Data Management
Continuent Tungsten - Scalable Saa S Data Management
Solution Manager 7.2 SAP Monitoring - Part 3 - Managed System Configuration
Solution Manager 7.2 SAP Monitoring - Part 3 - Managed System Configuration
PURPOSE of the project is Williams Specialty Company (WSC) reque.docx
PURPOSE of the project is Williams Specialty Company (WSC) reque.docx
Demystifying postgres logical replication percona live sc
Demystifying postgres logical replication percona live sc
TECHNICAL PRESENTATION: Upgrading to Backup Exec 2015
TECHNICAL PRESENTATION: Upgrading to Backup Exec 2015
More from sqlserver.co.il
Windows azure sql_database_security_isug012013
This document discusses security for Microsoft SQL Azure (now called Windows Azure SQL Database). It provides an overview of SQL Database and its security capabilities, best practices for securing SQL Database like using encryption and configuring firewall rules, and limitations compared to on-premises SQL Server. It also introduces GreenSQL as a software-based database proxy that can provide additional security functionality for SQL Database like preventing SQL injection, auditing, and data masking. GreenSQL aims to offer a more complete solution for security, compliance, and hybrid application support compared to the native capabilities in SQL Database.
Sql server user group news january 2013
This document summarizes upcoming SQL Server events in January 2013 in Israel, including multi-day training sessions, user group meetings, and virtual chapter meetings on SQL Server administration and development topics. It also lists current job openings and previews the tips and presentations for an upcoming user group meeting, including how Database Administration Console improvements in SQL Server 2012 will impact administrators and real-world query tuning case studies.
Query handlingbytheserver
The document discusses the role of the SQL query optimizer in generating efficient query plans. It describes the optimizer's multi-stage process of parsing the SQL statement, binding objects, optimizing through different search levels, applying logical and physical properties and over 350 rules to simplify and optimize the query tree, and selecting the cheapest plan. It notes challenges like a large number of possible join orders and timeouts during complex optimizations.
Adi Sapir ISUG 123 11/10/2012
The document describes several SQL server monitoring and management tools from Docco Labs, including ClipTable for data import, Database File Explorer for file usage monitoring, Log Table Viewer for logging, and SQL Stripes for server monitoring and control. SQL Stripes is a T-SQL based solution that monitors metrics like CPU, disk usage, locks, and pings and notifies users of issues by email, web, audio or visual alerts. It aims to fill the gap between generic monitoring tools and agent-specific alerts.
Products.intro.forum version
Introducing 3 FREE Smart solutions for SQL Server (Adi Sapir, Docco Labs)
As Database experts, we work with SQL Server Databases on a daily basis. We face the same problems every SQL Administrator and/or developer does. And – we spend our time writing solutions for these problems! In this session Adi will introduce the following 3, totally FREE solutions:
· ClipTable – A revolutionary new *anything* to SQL Table importer
· Database File Explorer – a much easier way to explore our database->filegroups->files->storage mapping
· Log Table Viewer – a complete client/server logger solution for SQL Server
SQL Explore 2012: P&T Part 3
Read committed snapshot isolation (RCSI) allows readers to see committed data without blocking writers or other readers. It can greatly reduce locking and deadlocking. SQL Server supports partition-level lock escalation, allowing concurrent access to different partitions. Filtered indexes improve performance by indexing a subset of table data. Optimize for ad hoc workloads improves plan caching for queries that are run infrequently. Enabling data compression reduces database size and storage costs without requiring application changes.
SQL Explore 2012: P&T Part 2
- Distributed Replay allows replaying a captured workload from multiple client computers to better simulate production loads.
- A controller coordinates the replay across clients to reproduce the original query rates or run in stress test mode faster than original rates.
- It improves on SQL Server Profiler for application compatibility testing, performance debugging, capacity planning, and benchmarking.
- Events are replayed in synchronization mode to match original order, or unsynchronized to stress test without timing constraints.
SQL Explore 2012: P&T Part 1
Predicates allow filtering events based on:
- Event properties (fields)
- Session properties
- System properties
They are evaluated synchronously when the event fires. This allows filtering events and reducing overhead compared to capturing all events.
Common predicates:
- event_name = 'sql_statement_completed'
- database_id = 5
- cpu_time > 1000
Predicates give granular control over what events are captured.
SQL Explore 2012 - Aviad Deri: Spatial
SQL Server 2012 introduced new spatial data types like circular arcs and support for full globe objects. It also enhanced spatial indexing with automatic grid generation and index hints. Other improvements included additional methods for spatial aggregations and reorienting objects on the globe. Overall, the new capabilities expanded support for advanced geospatial analysis and improved performance of spatial queries.
מיכאל
Hadoop is an open-source framework for storing and processing large datasets in a distributed computing environment. It allows for the storage and analysis of datasets that are too large for single servers. The document discusses several key Hadoop components including HDFS for storage, MapReduce for processing, HBase for column-oriented storage, Hive for SQL-like queries, Pig for data flows, and Sqoop for data transfer between Hadoop and relational databases. It provides examples of how each component can be used and notes that Hadoop is well-suited for large-scale batch processing of data.
נועם
SQL Server allows for parallel processing to improve query performance. It uses multiple threads or workers that can run tasks such as reading, writing, and calculating in parallel across multiple CPU cores. The degree of parallelism (DOP) or number of threads used can be configured through settings like MAXDOP. Determining the optimal DOP requires testing different values and monitoring performance and waits to find the best setting for each workload type.
עדי
Common Errors That Effect Performance (Adi Cohen, Naya-Tech)
There are a few common errors that have a negative effect on performance. In this session we will review some of them, see why they impact performance and provide alternative solutions. Among the issues we will cover are:
· Misunderstanding of the query plan when using procedures
· Query plan differences between procedures and ad-hoc batches
· The differences between a temporary table and a table variable
· And many more…
מיכאל
Who is afraid of Columnstore Indexes? (Michael Zilberstein, DB-Art)
This talk describes new SQL Server 2012 feature called "columnstore index". In this session we will learn about the differences between columnstore indexes and B-Tree indexes we are used to work with. We will see when it is best to use and when not to use this new index. We will cover limitations that columnstore index imposes on the tables that use it and how to live with those limitations. Like in all my sessions, I won't let you go without some internals – how columnstore index is organized on a physical level and how Query Processor works this new type of index. And of course Demos, Demos, Demos…
Bi303 data warehousing with fast track and pdw - Assaf Fraenkel
HP offers two solutions for data warehousing - Fast Track and Parallel Data Warehouse. Fast Track provides reference architectures using SQL Server for balanced deployments scaling from 8-80TB. Parallel Data Warehouse uses a massively parallel processing architecture to scale SQL Server deployments to petabytes of data. It uses a scale-out architecture with distributed data and query processing. This provides very high performance for large and complex workloads.
DBCC - Dubi Lebel
Trace flags are used to temporarily change SQL Server's behavior for debugging or diagnosing issues. This document discusses several trace flags including:
TF 652, 661, 834, 836 which disable certain SQL Server processes or enable large page allocations.
TF 1211, 1224 which avoid lock escalation. TF 1117 forces data files to auto grow equally. TF 1204, 1205, 1222 provide more information on deadlocks.
TF 1118 addresses tempdb contention. TFs 3226, 3014, 3004 provide more backup/restore details. TF 4199 enables query processor fixes. TF 3502 prints checkpoint messages.
The document provides explanations of these trace flags
Fast transition to sql server 2012 from mssql 2005 2008 for developers - Dav...
Rafael Advanced Defense Systems is an Israeli defense technology company that designs, develops, manufactures and supplies defense systems for air, land, sea and space applications. It has annual sales exceeding $1.85 billion and employs about 7,000 people. The document discusses using analytic functions in SQL Server 2012, including new functions added in 2012 and enhanced window function support, and provides examples of how various analytic functions can be used to analyze sales data.
ISUG 113: File stream
The document discusses Microsoft SQL Server 2008 R2's FILESTREAM feature. FILESTREAM allows storing unstructured binary large objects (BLOBs) such as documents, images, and videos on the file system rather than in a database. It integrates access to this file data into the database for transactional consistency. Some key points covered include FILESTREAM storage in NTFS directories, its security model using standard SQL Server permissions, and accessing BLOBs using both T-SQL queries and file streaming APIs.
Extreme performance - IDF UG
This document summarizes Valinor's services as the leading company in Israel for professional database services. It lists that Valinor has:
- An expert consulting team specialized in all database layers
- Partnerships with Microsoft and Oracle
- Over 300 customers across all sectors
The document then discusses Valinor's agenda for an upcoming event which includes discussing the utility control point, detecting bottlenecks, and new performance monitoring features in Windows 2008 R2.
More from sqlserver.co.il (20)
Bi303 data warehousing with fast track and pdw - Assaf Fraenkel
Bi303 data warehousing with fast track and pdw - Assaf Fraenkel
Fast transition to sql server 2012 from mssql 2005 2008 for developers - Dav...
Fast transition to sql server 2012 from mssql 2005 2008 for developers - Dav...
3 extreme performance - databases acceleration using ssd
3 extreme performance - databases acceleration using ssd
3 extreme performance - databases acceleration using ssd
3 extreme performance - databases acceleration using ssd
Recently uploaded
Uni Systems Copilot event_05062024_C.Vlachos.pdf
Unlocking Productivity: Leveraging the Potential of Copilot in Microsoft 365, a presentation by Christoforos Vlachos, Senior Solutions Manager – Modern Workplace, Uni Systems
National Security Agency - NSA mobile device best practices
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
available on those devices, but many of the features provide convenience and capability but sacrifice security. This best practices guide outlines steps the users can take to better protect personal devices and information.
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...
The choice of an operating system plays a pivotal role in shaping our computing experience. For decades, Microsoft's Windows has dominated the market, offering a familiar and widely adopted platform for personal and professional use. However, as technological advancements continue to push the boundaries of innovation, alternative operating systems have emerged, challenging the status quo and offering users a fresh perspective on computing.
One such alternative that has garnered significant attention and acclaim is Nitrux Linux 3.5.0, a sleek, powerful, and user-friendly Linux distribution that promises to redefine the way we interact with our devices. With its focus on performance, security, and customization, Nitrux Linux presents a compelling case for those seeking to break free from the constraints of proprietary software and embrace the freedom and flexibility of open-source computing.
Full-RAG: A modern architecture for hyper-personalization
Mike Del Balso, CEO & Co-Founder at Tecton, presents "Full RAG," a novel approach to AI recommendation systems, aiming to push beyond the limitations of traditional models through a deep integration of contextual insights and real-time data, leveraging the Retrieval-Augmented Generation architecture. This talk will outline Full RAG's potential to significantly enhance personalization, address engineering challenges such as data management and model training, and introduce data enrichment with reranking as a key solution. Attendees will gain crucial insights into the importance of hyperpersonalization in AI, the capabilities of Full RAG for advanced personalization, and strategies for managing complex data integrations for deploying cutting-edge AI solutions.
Enchancing adoption of Open Source Libraries. A case study on Albumentations.AI
Enchancing adoption of Open Source Libraries. A case study on Albumentations.AIVladimir Iglovikov, Ph.D.
Presented by Vladimir Iglovikov:
- https://www.linkedin.com/in/iglovikov/
- https://x.com/viglovikov
- https://www.instagram.com/ternaus/
This presentation delves into the journey of Albumentations.ai, a highly successful open-source library for data augmentation.
Created out of a necessity for superior performance in Kaggle competitions, Albumentations has grown to become a widely used tool among data scientists and machine learning practitioners.
This case study covers various aspects, including:
People: The contributors and community that have supported Albumentations.
Metrics: The success indicators such as downloads, daily active users, GitHub stars, and financial contributions.
Challenges: The hurdles in monetizing open-source projects and measuring user engagement.
Development Practices: Best practices for creating, maintaining, and scaling open-source libraries, including code hygiene, CI/CD, and fast iteration.
Community Building: Strategies for making adoption easy, iterating quickly, and fostering a vibrant, engaged community.
Marketing: Both online and offline marketing tactics, focusing on real, impactful interactions and collaborations.
Mental Health: Maintaining balance and not feeling pressured by user demands.
Key insights include the importance of automation, making the adoption process seamless, and leveraging offline interactions for marketing. The presentation also emphasizes the need for continuous small improvements and building a friendly, inclusive community that contributes to the project's growth.
Vladimir Iglovikov brings his extensive experience as a Kaggle Grandmaster, ex-Staff ML Engineer at Lyft, sharing valuable lessons and practical advice for anyone looking to enhance the adoption of their open-source projects.
Explore more about Albumentations and join the community at:
GitHub: https://github.com/albumentations-team/albumentations
Website: https://albumentations.ai/
LinkedIn: https://www.linkedin.com/company/100504475
Twitter: https://x.com/albumentationsUiPath Test Automation using UiPath Test Suite series, part 6
Welcome to UiPath Test Automation using UiPath Test Suite series part 6. In this session, we will cover Test Automation with generative AI and Open AI.
UiPath Test Automation with generative AI and Open AI webinar offers an in-depth exploration of leveraging cutting-edge technologies for test automation within the UiPath platform. Attendees will delve into the integration of generative AI, a test automation solution, with Open AI advanced natural language processing capabilities.
Throughout the session, participants will discover how this synergy empowers testers to automate repetitive tasks, enhance testing accuracy, and expedite the software testing life cycle. Topics covered include the seamless integration process, practical use cases, and the benefits of harnessing AI-driven automation for UiPath testing initiatives. By attending this webinar, testers, and automation professionals can gain valuable insights into harnessing the power of AI to optimize their test automation workflows within the UiPath ecosystem, ultimately driving efficiency and quality in software development processes.
What will you get from this session?
1. Insights into integrating generative AI.
2. Understanding how this integration enhances test automation within the UiPath platform
3. Practical demonstrations
4. Exploration of real-world use cases illustrating the benefits of AI-driven test automation for UiPath
Topics covered:
What is generative AI
Test Automation with generative AI and Open AI.
UiPath integration with generative AI
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Climate Impact of Software Testing at Nordic Testing Days
My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.
Introducing Milvus Lite: Easy-to-Install, Easy-to-Use vector database for you...
Join us to introduce Milvus Lite, a vector database that can run on notebooks and laptops, share the same API with Milvus, and integrate with every popular GenAI framework. This webinar is perfect for developers seeking easy-to-use, well-integrated vector databases for their GenAI apps.
20240609 QFM020 Irresponsible AI Reading List May 2024
Everything I found interesting about the irresponsible use of machine intelligence in May 2024
20 Comprehensive Checklist of Designing and Developing a Website
Dive into the world of Website Designing and Developing with Pixlogix! Looking to create a stunning online presence? Look no further! Our comprehensive checklist covers everything you need to know to craft a website that stands out. From user-friendly design to seamless functionality, we've got you covered. Don't miss out on this invaluable resource! Check out our checklist now at Pixlogix and start your journey towards a captivating online presence today.
Unlock the Future of Search with MongoDB Atlas_ Vector Search Unleashed.pdf
Discover how MongoDB Atlas and vector search technology can revolutionize your application's search capabilities. This comprehensive presentation covers:
* What is Vector Search?
* Importance and benefits of vector search
* Practical use cases across various industries
* Step-by-step implementation guide
* Live demos with code snippets
* Enhancing LLM capabilities with vector search
* Best practices and optimization strategies
Perfect for developers, AI enthusiasts, and tech leaders. Learn how to leverage MongoDB Atlas to deliver highly relevant, context-aware search results, transforming your data retrieval process. Stay ahead in tech innovation and maximize the potential of your applications.
#MongoDB #VectorSearch #AI #SemanticSearch #TechInnovation #DataScience #LLM #MachineLearning #SearchTechnology
みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
ここ3000字までしか入らないけどタイトルの方がたくさん文字入ると思います。
Pushing the limits of ePRTC: 100ns holdover for 100 days
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
20240607 QFM018 Elixir Reading List May 2024
Everything I found interesting about the Elixir programming ecosystem in May 2024
Securing your Kubernetes cluster_ a step-by-step guide to success !
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slack
Discover the seamless integration of RPA (Robotic Process Automation), COMPOSER, and APM with AWS IDP enhanced with Slack notifications. Explore how these technologies converge to streamline workflows, optimize performance, and ensure secure access, all while leveraging the power of AWS IDP and real-time communication via Slack notifications.
20240605 QFM017 Machine Intelligence Reading List May 2024
Everything I found interesting about machines behaving intelligently during May 2024
Recently uploaded (20)
National Security Agency - NSA mobile device best practices
National Security Agency - NSA mobile device best practices
Monitoring Java Application Security with JDK Tools and JFR Events
Monitoring Java Application Security with JDK Tools and JFR Events
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...
Full-RAG: A modern architecture for hyper-personalization
Full-RAG: A modern architecture for hyper-personalization
Enchancing adoption of Open Source Libraries. A case study on Albumentations.AI
Enchancing adoption of Open Source Libraries. A case study on Albumentations.AI
UiPath Test Automation using UiPath Test Suite series, part 6
UiPath Test Automation using UiPath Test Suite series, part 6
Climate Impact of Software Testing at Nordic Testing Days
Climate Impact of Software Testing at Nordic Testing Days
Introducing Milvus Lite: Easy-to-Install, Easy-to-Use vector database for you...
Introducing Milvus Lite: Easy-to-Install, Easy-to-Use vector database for you...
20240609 QFM020 Irresponsible AI Reading List May 2024
20240609 QFM020 Irresponsible AI Reading List May 2024
20 Comprehensive Checklist of Designing and Developing a Website
20 Comprehensive Checklist of Designing and Developing a Website
Unlock the Future of Search with MongoDB Atlas_ Vector Search Unleashed.pdf
Unlock the Future of Search with MongoDB Atlas_ Vector Search Unleashed.pdf
みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
Pushing the limits of ePRTC: 100ns holdover for 100 days
Pushing the limits of ePRTC: 100ns holdover for 100 days
Securing your Kubernetes cluster_ a step-by-step guide to success !
Securing your Kubernetes cluster_ a step-by-step guide to success !
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slack
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slack
20240605 QFM017 Machine Intelligence Reading List May 2024
20240605 QFM017 Machine Intelligence Reading List May 2024
2 sql explore - replication
- 1. Replication types Replication Monitoring Insights Distribution database Monitoring TimeStamp replication Insights Unused Section Space 1
- 2. Replication Monitoring Insights pptPlex Section Divider The slides after this divider will be grouped into a section and given the label you type above. Feel free to move this slide to any position in the deck.
- 3. Replication Monitoring Insights Zakourdaev Maria| Infrastructure DBA | Conduit
- 4. What should be monitored Distribution database & queries Additional insights
- 5. Replication types pptPlex Section Divider The slides after this divider will be grouped into a section and given the label you type above. Feel free to move this slide to any position in the deck.
- 6. Replication types Publisher Distributor Subscriber Snapshot replication Full data copy Subscriber Publisher Distributor Transactionalreplication Transactions Distributor Subscriber Publisher Merge replication Changes merged
- 7. Transactional replication Distributor Distribution Agent pull Distribution Agent push Log Reader Agent Subscriber Publisher
- 8. Monitoring pptPlex Section Divider The slides after this divider will be grouped into a section and given the label you type above. Feel free to move this slide to any position in the deck.
- 9. What should be monitored ?
- 10. Undelivered statements Distributor to Subscriber latency Distributor Replication errors Publisher to Distributor latency Subscription statuses Distribution database sizes Log Reader Agent errors Subscriber Tables that are not replicated Publisher Distribution Agent errors Log files growth
- 11. Distribution database pptPlex Section Divider The slides after this divider will be grouped into a section and given the label you type above. Feel free to move this slide to any position in the deck.
- 12. Distribution database & queries
- 13. MSarticles
- 14. MSpublications Keep the replicated transactions in the Distribution database, just-in-case, a new subscriber is added
- 20. MSRepl_commands
- 21. Latency
- 22. TimeStamp replication pptPlex Section Divider The slides after this divider will be grouped into a section and given the label you type above. Feel free to move this slide to any position in the deck.
- 24. Distributor Replicated timestamp table Compare Subscriber Table with timestamp Publisher Update every n sec SQL Agent Job
- 25. Insights pptPlex Section Divider The slides after this divider will be grouped into a section and given the label you type above. Feel free to move this slide to any position in the deck.
- 30. Remove replication EXEC Sys_removedbreplication ‘Dbname’
- 32. By trusting noone, you make your own decisions. So choose wisely because either way, there’s no one to blame around you.
Editor's Notes
- For Netapp snapshots / or for detach attach copies
- For Netapp snapshots / or for detach attach copies