HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps

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HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps

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HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps

  1. 1. HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy StepsTopic - HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy StepsAbout Writer:Karan Gulati (SSAS Maestro) Page 1
  2. 2. HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy StepsWhat are we covering? o Hive  Create table  Load Data  Query Data o Configure ODBC o Create PowerPivot  With DataSource as HDInsight  Import Data from HDInsight o Create Pivot Chat using imported data (1)Open Hadoop Command Line After installing HDInsight for Windows you will get Hadoop Command Line Shortcut on desktop Click on Hadoop Command Line Shortcut and it will open Cmd Line for Hadoop (2)Type Hive and it will change to Hive CommandKaran Gulati (SSAS Maestro) Page 2
  3. 3. HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps (3)Create Tables CREATE TABLE emp(id int,name string)ROW FORMAT DELIMITED FIELDS TERMINATED BY ,; CREATE TABLE sales(id int,sales int)ROW FORMAT DELIMITED FIELDS TERMINATED BY ,; (4)Load Data using CSV Files LOAD DATA LOCAL INPATH c:/data/emp.csv OVERWRITE INTO TABLE emp; LOAD DATA LOCAL INPATH c:/data/sales.csv OVERWRITE INTO TABLE sales; (5) Open HDInsight Dashboard (You will find shortcut on desktop) and click on DownloadKaran Gulati (SSAS Maestro) Page 3
  4. 4. HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps (6)Click on the appropriate link for your Excel. (7)Configure ODBC For configuring ODBC, Click start and type in ODBC. This will bring up the Data Sources dialog. Go to the System DSN tab and click Add. Configure it with a Data Source Name, Your Host Information, and a Username. In Single Node HDInsight Installation you don’t need to provide Username but if you are using HDInsight on Azure you can provide Username.Karan Gulati (SSAS Maestro) Page 4
  5. 5. HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps (8) Provider Data Source Name and Default Port is 10000 (9)Open Excel Sheet, select PowerPivot in ribbon and click on ManageKaran Gulati (SSAS Maestro) Page 5
  6. 6. HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps (10)Click on Get External DataKaran Gulati (SSAS Maestro) Page 6
  7. 7. HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps (11)Select – Get External Data and Data Import window and Select Others(OLEDB/ODBC) (12)Click BuildKaran Gulati (SSAS Maestro) Page 7
  8. 8. HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps (13)Select OLE DB Provider for ODBC (14)Select DSN which we have created earlier in step number 8, Select Database (In Single Node HDInsight installation you don’t need to provider User Name and Password in current release but in case of HDInsight on Azure you need to provide User Name and Password) and follow the wizard for selecting tables in our case its EMP and SalesKaran Gulati (SSAS Maestro) Page 8
  9. 9. HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy StepsKaran Gulati (SSAS Maestro) Page 9
  10. 10. HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps (15)If you Notice Relationship between Emp and Sales is absent so with one click we can create relationshipKaran Gulati (SSAS Maestro) Page 10
  11. 11. HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps (16)Added feature like Calculated Measure name Sales and created a KPI (17)Select Pivot of your Choice from PivotTableKaran Gulati (SSAS Maestro) Page 11
  12. 12. HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps (18) Finally - you are good to go with PowerPivot Report based on Hive Refer HDInsight – What is it? Configuring: PowerPivot for Excel 2013 Contact Speaker http://karanspeaks.com http://blogs.msdn.com/karang https://twitter.com/karangspeaks http://in.linkedin.com/in/karanspeaksKaran Gulati (SSAS Maestro) Page 12

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