LinkedIn
Copied!

Table of Contents

Merging the dimension records in Db2 Database Software

Version:

Only available versions of this content are shown in the dropdown

Before you perform this task, make sure that all the dimension tables are created and have index on the PZID column.

  1. Connect to the target database.

  2. Merge the records from the temporary table to the actual dimension table.

    MERGE INTO PR_DATA_IH_DIM_<DIMENSION_NAME> T USING (SELECT column1 [, column2 ...] FROM <SOURCE_DATABASE>.<SOURCE_SCHEMA>.PR_DATA_IH_DIM_<DIMENSION_NAME>) S ON (T.PZID = S.PZID)WHEN NOT MATCHED THEN INSERT (column1 [, column2 ...]) VALUES (S.column1 [, S.column2 ...])
If you want to merge the dimension records from the source database to the target database, repeat this procedure for all the dimension tables.
Did you find this content helpful?

Have a question? Get answers now.

Visit the Collaboration Center to ask questions, engage in discussions, share ideas, and help others.