SQLite3Stmt::paramCount
(PHP 5 >= 5.3.0, PHP 7, PHP 8)
SQLite3Stmt::paramCount — Returns the number of parameters within the prepared statement
说明
Returns the number of parameters within the prepared statement.
参数
此函数没有参数。
返回值
Returns the number of parameters within the prepared statement.
参见
- SQLite3::prepare() - Prepares an SQL statement for execution
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