PHP - Manual: SqlStatementResult::getColumnsCount
2025-10-24
(No version information available, might only be in Git)
SqlStatementResult::getColumnsCount — Get column count
此函数没有参数。
The number of columns; 0 if there are none.
| 版本 | 说明 |
|---|---|
| 8.0.14 | Method renamed from getColumnCount() to getColumnsCount(). |
示例 #1 mysql_xdevapi\SqlStatementResult::getColumnsCount() example
<?php
/* ... */
?>官方地址:https://www.php.net/manual/en/mysql-xdevapi-sqlstatementresult.getcolumncount.php