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- mysqlnd_ms
- Mysqlnd_ms 函数
mysqlnd_ms_match_wild
(PECL mysqlnd_ms >= 1.1.0)
mysqlnd_ms_match_wild — Finds whether a table name matches a wildcard pattern or not
说明
mysqlnd_ms_match_wild ( string$table_name
, string $wildcard
) : bool
Finds whether a table name matches a wildcard pattern or not.
This function is not of much practical relevance with PECL mysqlnd_ms 1.1.0 because the plugin does not support MySQL replication table filtering yet.
参数
-
table_name -
The table name to check if it is matched by the wildcard.
-
wildcard -
The wildcard pattern to check against the table name. The wildcard pattern supports the same placeholders as MySQL replication filters do.
MySQL replication filters can be configured by using the MySQL Server configuration options --replicate-wild-do-table and --replicate-wild-do-db. Please, consult the MySQL Reference Manual to learn more about this MySQL Server feature.
The supported placeholders are:
- % - zero or more literals
- _ - one literal
Placeholders can be escaped using \.
返回值
Returns TRUE table_name is
matched by wildcard.
Otherwise, returns FALSE
范例
Example #1 mysqlnd_ms_match_wild() example
<?php
var_dump(mysqlnd_ms_match_wild("schema_name.table_name", "schema%"));
var_dump(mysqlnd_ms_match_wild("abc", "_"));
var_dump(mysqlnd_ms_match_wild("table1", "table_"));
var_dump(mysqlnd_ms_match_wild("asia_customers", "%customers"));
var_dump(mysqlnd_ms_match_wild("funny%table","funny\%table"));
var_dump(mysqlnd_ms_match_wild("funnytable", "funny%table"));
?>
以上例程会输出：
bool(true) bool(false) bool(true) bool(true) bool(true) bool(true)
User Contributed Notes
There are no user contributed notes for this page.官方地址：https://www.php.net/manual/en/function.mysqlnd-ms-match-wild.php