Increment a sequence twice in DB2 -


I need to get the next value of a sequence twice in DB2 (version 9.1). Instead of performing the following two times: 

  Select the next equals for the schema. As with the double

I would like to do something like this: 

  Select the next equals for the schema, as IDA, the next draw for the schema Double / Double>

in the form of the above only increment, except: 

  ID1 ID2 ---------- ----------- 643 643 1 record selected

Am I forced to query only twice, or is it possible to increase it twice in 1 query? The way?

It's a bit less complicated, but it works (I run it in DB2 v.9 Verify). Choose Generate 1 with AS Sysibm.sysdummy1 UniSesigned with 

  Generated (Keville), which is generated from the Basic Key + 1) - How many do you want to select INCREMENT_NUMBER as the keyboard, NEXTVAL for schema; Generated from Generated;

This is my favorite code, and this is a recursive SQL. You can do this without the sequence object, and it will generate several rows of numbers. Sometimes I use it to insert lines of test-tested data generated.


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