What is db2 and what is the use of db2 optimizer?
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Explain what a plan is?
How to restart a DB2 program?
What is deadlock?
what is the sqlcode -501
what is the soft code for deadlock ?
List down the data types in the db2 database.
What is check constraint. Explain with example.
how to resolve -818 error. how to see timestamp token in load module and plan
Which command is used to connect to a database in DB2 ? Give the Syntax.
in the CURSOR declare statement, if i am using an where clause and trying to compare the value with a host-varialble. EXEC SQL DECLARE C1 CURSOR FOR SELECT DEPTNO, DEPTNAME, MGRNO FROM DEPARTMENT WHERE ADMRDEPT = :ADM-DEPT Where would i need to provide value to this host-variable in the where clause. how could i pass value to this host-variable to check it.
How to resolve -805 error in DB2?
What do you need to do before you do EXPLAIN?