HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps
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This document provides steps to build a PowerPivot report from Hive in HDInsight on Windows in a few easy steps. It describes creating tables and loading data in Hive, configuring an ODBC connection, importing the data into PowerPivot, and creating a pivot chart with the imported data. The steps include creating tables in Hive, loading CSV files into the tables, configuring an ODBC connection to HDInsight, importing the Hive data into PowerPivot, and building a pivot report with calculations and KPIs.
HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps
- 1. HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps Topic - HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps About Writer: Karan Gulati (SSAS Maestro) Page 1
- 2. HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps What 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 Command Karan Gulati (SSAS Maestro) Page 2
- 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 Download Karan Gulati (SSAS Maestro) Page 3
- 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. 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 Manage Karan Gulati (SSAS Maestro) Page 5
- 6. HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps (10)Click on Get External Data Karan Gulati (SSAS Maestro) Page 6
- 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 Build Karan Gulati (SSAS Maestro) Page 7
- 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 Sales Karan Gulati (SSAS Maestro) Page 8
- 9. HDInsight on Windows: Building PowerPivot Report from Hive in a Few Easy Steps Karan Gulati (SSAS Maestro) Page 9
- 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 relationship Karan Gulati (SSAS Maestro) Page 10
- 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 PivotTable Karan Gulati (SSAS Maestro) Page 11
- 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/karanspeaks Karan Gulati (SSAS Maestro) Page 12