ColumnResult::isNumberSigned

(No version information available, might only be in Git)

ColumnResult::isNumberSigned — Check if signed type

public mysql_xdevapi\ColumnResult::isNumberSigned(): int

Retrieves a table's column information and is instantiated by the mysql_xdevapi\RowResult::getColumns() method.

警告

本函数还未编写文档，仅有参数列表。

此函数没有参数。

true if a given column as a signed type.

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

<?php

/* ... */

?>

此页面尚无用户贡献的备注。