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Question : sql query question
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I want to select from two tables table1 is a and table2 is b
the query is as follows select a.sequence, a.pay_date from table1 a, table2 b where a.sequence = b.sequence (then I want to replace a.pay_date with b.paydate), where a.sequence does not equal b.sequence then show a.paydate
I am not sure how to express the two sample tables are attached or could someone point me to a good reading material on the net
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Answer : sql query question
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Change
ksh=$(set | grep ksh)
to
ksh=`set | grep ksh`
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