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print out select result (empty set)

May 16, 2002, 5:49 AM
courierb
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May 16, 2002, 5:49 AM
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print out select result (empty set)
When do a select, the query result is "empty set"

how to have perl to identitfy the returned result as "empty set [/b]" and have it

print out a customized message, say" no record matching ".



Thanks

Last edited by:

courierb: May 16, 2002, 5:56 AM
Subject Author Views Date
Thread print out select result (empty set) courierb 5072 May 16, 2002, 5:49 AM
Thread Re: [courierb] print out select result (empty set) 		Paul 4912 May 16, 2002, 6:15 AM
Thread Re: [Paul] print out select result (empty set) 		courierb 4895 May 17, 2002, 6:34 AM
Post Re: [courierb] print out select result (empty set) 		Paul 4854 May 17, 2002, 7:05 AM