Progress
ADM 2 Reference


bufferCompareDBToRO (query.p)

Performs a BUFFER-COMPARE of a database buffer and a RowObjUpd buffer.

Parameters:

INPUT phRowObjUpd AS HANDLE

The update buffer.

INPUT phBuffer AS HANDLE

The database buffer.

INPUT pcExcludes AS CHARACTER

Comma-separated list of fields not to be compared.

INPUT pcAssigns AS CHARACTER

Comma-separated list of field pairs to be compared individually. The pairs are mappings from the target/source buffers where the field names differ.

Returns: LOGICAL

Notes: The primary purpose of this function is to detect when individual array fields are referred to in the assign-list (pcAssigns) from the database buffer and ensure that they are compared properly.


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