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ABL Reference
Handle Attributes and Methods Reference
:
BEFORE-ROWID attribute
BEFORE-ROWID attribute
Returns the ROWID of the row in the before-image table that corresponds to the row in the after-image table currently associated with this buffer handle.
Data type:
ROWID
Access:
Read-only
Applies to:
Buffer object handle
This attribute is set to the Unknown value (
?
) for row that have not changed.
See also
AFTER-ROWID attribute