Release 10.1A: OpenEdge Development:
ADM Reference

insertExpression

Inserts an expression into a buffer’s WHERE clause.

Location: query.p

Parameters:

INPUT pcWhere AS CHARACTER

Complete WHERE clause with or without the FOR keyword, but without commas.

INPUT pcExpression AS CHARACTER

New expression or OF phrase (Existing OF phrase is replaced).

INPUT pcAndOr AS CHARACTER

Specifies what operator is used to add the new expression to existing ones, either AND (the default) or OR.

Returns: CHARACTER (PRIVATE)

Notes:

The new expression is embedded in parentheses, but no parentheses are placed around the existing expression.
Lock keywords must be unabbreviated or without –LOCK (for example, SHARE or EXCLUSIVE).
Any keyword in comments might cause problems.
This is PRIVATE to query.p.