Release 10.1A: OpenEdge Development:
Progress 4GL Reference

QUERY-OPEN( ) method

Opens a query object.

Note: You must perform QUERY-PREPARE on a query object before you perform QUERY-OPEN on it.

Return type: LOGICAL

Applies to: Query object handle

Syntax

QUERY-OPEN ( )

Once you perform QUERY-PREPARE on a query object, you can perform QUERY-OPEN on it multiple times as long as you do not reperform QUERY-PREPARE. Once you reperform QUERY-PREPARE, you must reperform QUERY-OPEN.

Note: The QUERY-PREPARE and QUERY OPEN methods correspond to the OPEN QUERY statement.