This document provides instructions for creating and modifying tables in a database, performing inserts and updates, and writing SQL queries. It includes steps to prepare employee, department, and salary grade tables, insert data, modify table and column names and structures, add and remove columns, and perform data manipulation and queries on the tables. 42 SQL queries are provided to return specific fields and filter, sort, and format the data in various ways.
Structured Query Language
SQL Commands:
• The standard SQL commands to interact with relational databases are CREATE, SELECT, INSERT, UPDATE, DELETE and DROP
This note contains some sample MySQL query practices based on the HR Schema database. The practice sections are from the following categories:
- DDL statements
- Basic Select statements
- Aggregate operations
- Join operations
in this presentation the commands let you help to understand the basic of the database system software. how to retrieve data, how to feed data and manipulate it very efficiently by using this commands.
This week's session is on SQL Views: what they are, how to create them, how to insert, update and delete data through them along with other key details to know!
Watch the video at:
http://www.aaronbuma.com/2016/01/views/
Structured Query Language
SQL Commands:
• The standard SQL commands to interact with relational databases are CREATE, SELECT, INSERT, UPDATE, DELETE and DROP
This note contains some sample MySQL query practices based on the HR Schema database. The practice sections are from the following categories:
- DDL statements
- Basic Select statements
- Aggregate operations
- Join operations
in this presentation the commands let you help to understand the basic of the database system software. how to retrieve data, how to feed data and manipulate it very efficiently by using this commands.
This week's session is on SQL Views: what they are, how to create them, how to insert, update and delete data through them along with other key details to know!
Watch the video at:
http://www.aaronbuma.com/2016/01/views/
Sql (Introduction to Structured Query language)Mohd Tousif
Practical guide for a beginner who wants to learn SQL, which is a quite important language for working with any RDBMS (Relational Database Management System) like Oracle, MySql, DB2 etc..
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
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91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
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The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
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Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
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GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
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https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
Designing Great Products: The Power of Design and Leadership by Chief Designe...
SQL practice questions - set 3
1. 1. Prepare the below tables in database in the given format (H21_Employee_Empid)
A) Employee
Column Name Data Type Size
Employee_Id Number 6
First_Name Varchar2 20
Last_Name Varchar2 25
Email_Id Varchar2 14
Phone_Number Varchar2 20
Hire_Date Date
Job_Id Varchar2 10
Salary Number 8,2
Commission_Percent Number 2,2
Manager_Id Number 6
Department_Id Number 4
Insert into the above table below values
Emplo
yee_Id
First_N
ame
Last_N
ame
Email_
Id
Phone_
Numbe
r
Hire_D
ate
Job_Id Salary Commi
ssion_P
ercent
Manag
er_Id
Depart
ment_I
d
100 Sailaja Balgeri sb 515.123
.1421
06/17/8
7
AD_PR
ES
24000 0.9 90
101 Neelim
a
Atmuri na 515.124
.1431
09/21/8
9
AD_VP 17000 0.9 100 90
102 Nitin Agarw
al
nag 514.123
.1543
01/13/9
3
AD_VP 17000 0.9 100 90
103 Prasan
th
Rathor
e
pr 515.124
.1421
01/03/9
0
IT_PR
OG
9000 0.6 102 60
104 Santos
h
Devun
uri
sd 514.152
.1278
21/05/9
1
IT_PR
OG
6000 0.6 103 60
107 Ravi ra 512.123
.1234
07/02/9
9
IT_PR
OG
4200 0.6 103 60
124 Vijay vi 513.235
.1246
16/11/9
9
ST_M
AN
5800 0.5 100 50
141 Naveen nav 512.124
.1234
17/10/9
5
ST_CL
ERK
3500 0.5 124 50
142 Amrith
a
am 512.124
.2345
29/01/9
7
ST_CL
ERK
3100 0.5 124 50
143 Srikant
h
G sg 512.123
.1245
15/03/9
8
ST_CL
ERK
2600 0.5 124 50
2. 144 Amol Singh as 09/07/9
8
ST_CL
ERK
2500 0.5 124 50
B) Department
Column Name Data Type Size
Department_Id Number 4
Department_Name Varchar2 30
Manager_Id Number 6
Location_Id Number 4
Insert into the above table below values
Department_Id Department_Name Manager_Id Location_Id
10 Administration 200 1700
20 Marketing 201 1800
50 Shipping 124 1500
60 IT 103 1400
80 Sales 149 2500
90 Executive 100 1700
110 Accounting 205 1700
190 Contracting 1700
C) Salgrade
Column Name Data Type Size
Grade_Level Varcahr2 3
Lowest_Sal Number 6
Highest_Sal Number 6
Insert into the above table below values
Grade_Level Lowest_Sal Highest_Sal
A 1000 2999
B 3000 5999
C 6000 9999
D 10000 14999
E 15000 24999
F 25000 40000
2. Create an Emp table with the following criteria:
Eno number(6)
Ename varchar2(30)
Sal number(8,2)
3. Add a column deptno with the datatype number of size 4
3. 4. Change the name of the column Sal to Salary
5. Change the size of a column Ename to 40 character long
6. Create a Dept table with the following criteria:
Dno number(6)
Dname varchar2(40)
loc_id number(4)
7. remove a column loc_id from dept table
8. change the name of the Dept to Departments
9. insert into emp table the below values
Eno Ename Salary Deptno
1 ANIL 20000 1001
2 ATUL 25000 2002
3 ARUL 30000 1001
4 AMIT 27000 3003
5 ANUP 35000 2002
6 ANIR 30000 1001
10. Insert into departments table the below information
Dno Dname
1001 MARKETING
2002 SALES
3003 EXECUTIVE
4004 IT
5005 PRODUCTION
11. Change the salary of all employees who belong to department number 1001 to 40000
12. Change the department number of ARUL to 2002
13. Remove the information of those employees who are earning 27000
14. Empty the table departments
15. Remove the table Departments from the database
16. Remove the table Emp from the database
17. Clear the recyclebin
18. Show the structure of the SALGRADE table.
19. Select all data from the DEPARTMENT table.
20. Show the structure of the EMPLOYEE table.
21. Write a query to display the last name,job code,hire date, and employee number for
each employee, with employee numbers appearing first. Provide an alias name
STARTDATE for the HIRE DATE column.
22. Write a query to display unique job codes from the EMPLOYEE table.
23. Write a query to display the last name concatenated with the job code, separated by a
comma and space
24. Create a query to display the last name and salary of employees earning more than
12,000.
25. Write a query to display the last name and department number for employee number
176.
26. Write a query to display the last name and salary of employees whose salary is not in
4. the range of 5,000 and 12,000.
27. Write a query to display the last name, job code and start date of employees hired
between February 20,1998 and May 1,1998. Order the query in the ascending order by
start date.
28. Write a query to display the last name and department number of all employees in
department number 20 and 50 in the alphabetical order by last name.
29. Write a query to display the last name and salary of employees who earn between
5,000 and 12,000 and are in the department 20 or 50. Label the columns as Employee
and Monthly Salary.
30. Write a query to display the last name and hire date of all employees who was hired in
1994.
31. Write a query to display the last name, salary and commission for all employees who
earn commission. Sort data in descending order of salary and commission.
32. Write a query to display the last names of all employees where the third letter of the
last name is an 'A'.
33. Write a query to display the last name of all employees who have an 'A' and 'E' in
their last name.
34. Write a query to display the last name,job and salary whose job is sales representative
or stock clerk and whose salary is not equal to 2500,3500,7000.
35. Write a query to display the current date
36. For each employee, display the employee number, last name and salary and the salary
increased by 15% ,rename it as New Salary
37. For the above query add a column called Increase which should contain the difference
between the old and new salaries.
38. Write a query that produces the following for each employee:
39. <employee last name> earns <salary> monthly but wants <3 times salary>. Label the
column as Dream Salaries.
40. Create a query to display the last name and salary for all employees. Format the salary
to be 15 character long, left-padded with $. label the column Salary.
41. Display each employee's last name,hire date, and salary review date, which is the first
Monday after six months of service. Label the column REVIEW. Format the dates to
appear in the format similar to “Monday, the Thirty-First of July, 2000”.
42. Display the last name, hire date, and day of the week on which the employee started.
Label the column DAY. Order the results by the day of the week.
43. Create a query that display's the employee's last names and indicates the amounts of
their annual salaries. Sort the data in the descending order of salary. Label the column
EMPLOYEE_AND_THEIR_SALARIES.