Informix retrieval using database stored procedures
Qualification
PowerBuilder uses a construct that is very similar to cursors
to support retrieval using database stored procedures. In PowerBuilder
embedded SQL, there are four commands that involve database stored
procedures:
-
DECLARE procedure_name
PROCEDURE FOR . . . -
EXECUTE PROCEDURE procedure_name
-
FETCH procedure_name INTO . . .
-
CLOSE procedure_nameRetrieval only
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