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SQL Update
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Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Titre:
SQL Update
Divers
Thread ID:
01670137
Message ID:
01670137
Vues:
58
Hi,

Could someone, please, explain why I am getting an error. What I am doing is updating from one cursor to another.
The SQL Update that works is as follows:
Update (tcCursorName) set week_no = S.week_no, week_fr = S.MON_WK_FR, week_to = S.MON_WK_TO ;
	 from (tcBatchUpdCursor) S where EVALUATE(tcCursorName + ".TASK_NO") = S.TASK_NO 
No problem above.

But when I add to the WHERE clause another condition, I get error "Object PM_SCHED is not found" The PM_SCHED is the value of the tcCursorName (that cursor that is being updated)
Update (tcCursorName) set week_no = S.week_no, week_fr = S.MON_WK_FR, week_to = S.MON_WK_TO ;
	 from (tcBatchUpdCursor) S where EVALUATE(tcCursorName + ".TASK_NO") = S.TASK_NO 
        AND EVALUATE( tcCursorName + ".eqpmsch.pk" ) > 0
What am I dong wrong in the second SQL Update?

TIA
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