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db2 pre-compiler
what is a db2 precompiler?
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How many rows will the query return ?
Table1 has 6 rows and Table2 has 6 SELECT * FROM Table1, Table2; a.6b.12c.36d.720e.Cannot sayrows.36
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DB2 transactions
Two or more transactions in a simultaneous wait state, each waiting for other to release before it can proceed, is calleda.Lost Updateuncommitted dependencyinfinite loopd.Deadlocke.With holdDeadlock