WebSep 16, 2024 · 3 Answers. Direct the stream output of the Lookup stage into a Copy stage with no output. Add a Reject link from the Lookup stage to the ODBC stage. This link will carry those records that weren't found on the target table. Note that you'll need to set the Lookup Failed property of the Lookup stage appropriately. Use Lookup Reject link. WebSep 4, 2024 · Step 1: Design job structure as shown below. Step 2: Sort the data on ID column in sort stage Step 3: Double click on Remove duplicate stage and define key = …
Delete rows before doing any transformation in datastage designer ...
WebApr 2, 2013 · Use Remove Duplicates Stage and follow the below steps. -> Go to Input page followed by Partitioning tab, select the Partition Type as "Hash". -> Select Id and Date fields are as Keys. -> Check the "Perform sort" check box under "Sorting" category. -> Under "Selected" category set the Usage property for ID and Date fields. WebRemove Duplicates stage: Stage tab (DataStage) You can specify aspects of the Modify stage by double-clicking the stage and updating settings on the Stage tab. Remove … shirt button types
IBM Data Replication Change Data Capture (CDC) Best Practices
WebDataStage Interview Realtime Scenario #14 Remove duplicates by using Stage variables Jesse Kota 1.2K views 5 months ago SCENARIO-BASED Interview Questions & Answers! (Pass a Situational Job... WebRemove duplicates stage The InfoSphere DataStage Balanced Optimization tool optimizes the functionality contained in the Remove Duplicates stage. Key columns defined in the Remove Duplicates stage are used to group rows with the same values in non-key columns. For the Duplicate to retainoption, both the First(keep WebMar 21, 2013 · Ans : 1)The advantage of using sort stage over remove duplicate stage is that sort stage allows us to capture the duplicate records whereas remove duplicate stage does not. 2) Using a sort stage we can only retain the first record. Normally we go for retaining last when we sort a particular field in ascending order and try to get the last rec. shirt button snaps