pre_schema_upgrade()
pre_schema_upgrade()
在架构升级之前运行。
Runs before the schema is upgraded.
返回(Return)
无返回值
源码(Source)
更新版本 | 源码位置 | 使用 | 被使用 |
---|---|---|---|
2.9.0 | wp-admin/includes/upgrade.php:3279 | 1 function | 6 |
pre_schema_upgrade() 为WP2原创文章,链接:https://www.wp2.cn/functions/pre_schema_upgrade/