SqlStatementResult::hasData

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SqlStatementResult::hasData — Check if result has data

说明

public mysql_xdevapi\SqlStatementResult::hasData(): bool

警告

本函数还未编写文档，仅有参数列表。

参数

此函数没有参数。

返回值

true if the result set has data.

范例

示例 #1 mysql_xdevapi\SqlStatementResult::hasData() example

<?php

/* ... */

?>
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