px_delete_record
(PECL paradox >= 1.4.0)
px_delete_record — Deletes record from paradox database
Descrierea
px_delete_record
( resource
$pxdoc
, int $num
) : boolThis function deletes a record from the database. It does not free the space in the database file but just marks it as deleted. Inserting a new record afterwards will reuse the space.
Notă:
This function is only available if pxlib >= 0.6.0 is used.
Parametri
-
pxdoc -
Resource identifier of the paradox database as returned by px_new().
-
num -
The record number is an artificial number counting records in the order as they are stored in the database. The first record has number 0.
Valorile întoarse
Întoarce valoarea true în cazul
succesului sau false în cazul eșecului.
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