SQLite3Stmt::paramCount
(PHP 5 >= 5.3.0, PHP 7, PHP 8)
SQLite3Stmt::paramCount — Returns the number of parameters within the prepared statement
说明
public SQLite3Stmt::paramCount(): int
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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