dbplus_getlock
(PHP 4 <= 4.1.0, PECL dbplus >= 0.9)
dbplus_getlock — Get a write lock on a tuple
Description
int dbplus_getlock
( resource
$relation
, string $tuple
)
Requests a write lock on the specified tuple.
Return Values
Returns zero on success or a non-zero error code, especially
DBPLUS_ERR_WLOCKED on failure.
Notes
Warning
This function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in a future release of PHP. This function should be used at your own risk.
See Also
- dbplus_freelock() - Release write lock on tuple
- dbplus_freerlocks() - Free all tuple locks on given relation
- dbplus_freealllocks() - Free all locks held by this client
- PHP Руководство
- Функции по категориям
- Индекс функций
- Справочник функций
- Расширения для работы с базами данных
- Расширения для работы с базами данных отдельных производителей
- DB++
- dbplus_add
- dbplus_aql
- dbplus_chdir
- dbplus_close
- dbplus_curr
- dbplus_errcode
- dbplus_errno
- dbplus_find
- dbplus_first
- dbplus_flush
- dbplus_freealllocks
- dbplus_freelock
- dbplus_freerlocks
- dbplus_getlock
- dbplus_getunique
- dbplus_info
- dbplus_last
- dbplus_lockrel
- dbplus_next
- dbplus_open
- dbplus_prev
- dbplus_rchperm
- dbplus_rcreate
- dbplus_rcrtexact
- dbplus_rcrtlike
- dbplus_resolve
- dbplus_restorepos
- dbplus_rkeys
- dbplus_ropen
- dbplus_rquery
- dbplus_rrename
- dbplus_rsecindex
- dbplus_runlink
- dbplus_rzap
- dbplus_savepos
- dbplus_setindex
- dbplus_setindexbynumber
- dbplus_sql
- dbplus_tcl
- dbplus_tremove
- dbplus_undo
- dbplus_undoprepare
- dbplus_unlockrel
- dbplus_unselect
- dbplus_update
- dbplus_xlockrel
- dbplus_xunlockrel
Коментарии
404 Not Found