ColumnResult::isNumberSigned

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ColumnResult::isNumberSigned — Check if signed type

说明

public mysql_xdevapi\ColumnResult::isNumberSigned ( ) : int

Retrieve a table's column information, and is instantiated by the RowResult::getColumns() method.

Warning

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 a given column as a signed type.

范例

Example #1 mysql_xdevapi\ColumnResult::isNumberSigned() example

<?php

/* ... */

?>