   #PHP Manual DB++ Functions dbplus_freerlocks dbplus_getunique

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                                dbplus_getlock

   (4.1.0 - 4.2.3 only)
   dbplus_getlock -- Get a write lock on a tuple

Description

   int dbplus_getlock ( resource relation, string tname)

   Warning

   This function is EXPERIMENTAL. The behaviour of this function, the
   name of this function, and anything else documented about this
   function may change without notice in a future release of PHP. Use
   this function at your own risk.

   dbplus_getlock() will request a write lock on the specified tuple. It
   will return zero on success or a non-zero error code, especially
   DBPLUS_ERR_WLOCKED, on failure.

   See also dbplus_freelock(), dbplus_freerlocks(), and
   dbplus_freealllocks().
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