![]() ![]() We CAN have common set of Dimensions and Measures which extends the ability to create groups, formulas and other entities across the data. In Data Joining, all the combined tables or sheets contains common set of Dimensions and Measures.ĭata Joining is useful when there is a need to combine the data from single source but multiple tables or sheets and others, such as two or more Oracle tables or DB2 tables or Sybase tables or SQL Server tables or Excel Files and others. Combining two or more worksheets from the same Excel file. We can NOT have common set of Dimensions and Measures which limits to create groups, formulas and other entities across the data.ĭata Joining: Combining the data between two or more tables or sheets within the same Data Source is Data Joining.Įxample: Combining Two Tables from the same Oracle Database (or) DB2 (or) Sybase (or) SQL Server and others. In Data Blending, each data source contains its own set of Dimensions and Measures.ĭata Blending is useful when there is a need to combine the data from variety of sources such as Oracle, DB2, Sybase, SQL Server, Excel Files and others. We can combine data between two more variety of sources such as Oracle, Excel, SQL Server and others.Įxample: Combining the Oracle Table with SQL Server Table (OR) Combining Two Tables from Oracle Database (OR) Combining Two Sheets from Excel (OR) Combining Excel Sheet and Oracle Table and so on. To do this, Please drag and drop the Region Dimension and Sales from Measures from respective group to Text field present in Marks Shelf.Ĭontinue reading “Tableau Funnel Chart” →ĭata Blending: Combining the data from two or more different sources is Data Blending. Once you drag, Tableau Desktop will display the Funnel Chart as shown in the below screenshotĪdding Data Labels to Tableau Funnel Chartīefore we finish, Let us add Region Name and Sales Amount as Data labels. Next, Drag and Drop the Sales Amount from Measures to Size Field present in Marks Shelf as shown below In order to do this, Click on the Sort by Descending order option in the Tableau Toolbar Third, we have to sort the data in Descending order. Once you drag them, following screenshot will be displayed. First, Drag and Drop the Sales Amount from Measures Region to Rows Shelf as shown below In this example, we are going to create Funnel Chart for Region dimension against the Sales Amount size. For example, we can use Funnel Charts to visualize the production cost or Wastage percent or number of resources we used in each stage of our product development. Tableau Funnel Chart is useful to visualize the Data in stage wise. PLAN TABLE should be available in database, if not then execute below DDL script to create. ![]() Information can be extracted for documentation purpose.With help of this solution developer can save his analysis time, Result will come out in few seconds with 100% accuracy.SELECT DISTINCT PLAN_ID, OBJECT_OWNER, OBJECT_NAME AS TABLE_NAME FROM PLAN_TABLE WHERE STATEMENT_ID = ( SELECT MAX(STATEMENT_ID) FROM PLAN_TABLE WHERE STATEMENT_ID IS NOT NULL) AND OBJECT_TYPE IN (‘TABLE’,’VIEW’) AND OBJECT_OWNER ’SYS’ In such scenarios it is difficult as well as time consuming to find this information.ĭELETE FROM PLAN_TABLE E XPLAIN PLAN SET STATEMENT_ID = ‘MY_PLAN’ FOR For more information, click here.How to find list of tables used from more than 100 lines of SQL code.įor Investigation of this information the developer is supposed to analyse report/dashboard SQL queries, Sometimes the length of these queries are quite huge. ![]() I understand that these countries may not have the same data protection laws as the country from which I provide my personal information. In particular, I consent to the transfer of my personal information to other countries, including the United States, for the purpose of hosting and processing the information as set forth in the Privacy Statement. I agree to the Privacy Statement and to the handling of my personal information. By submitting this form, you confirm that you agree to the storing and processing of your personal data by Salesforce as described in the Privacy Statement. ![]() By submitting this form, you acknowledge and agree that your personal data may be transferred to, stored, and processed on servers located outside of the People's Republic of China and that your personal data will be processed by Salesforce in accordance with the Privacy Statement. Reference materials Toggle sub-navigationīy registering, you confirm that you agree to the processing of your personal data by Salesforce as described in the Privacy Statement.Teams and organisations Toggle sub-navigation. ![]()
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