dbplus_curr

(PHP 4 <= 4.1.0, PECL dbplus >= 0.9)

dbplus_curr — Get current tuple from relation

说明

dbplus_curr ( resource $relation , array &$tuple ) : int

Reads the data for the current tuple for the given relation.

参数

relation

A relation opened by dbplus_open().

tuple

The data will be passed back in this parameter, as an associative array.

返回值

The function will return zero (aka. DBPLUS_ERR_NOERR) on success or a db++ error code on failure.

注释

Warning

此函数是实验性的。此函数的表象，包括名称及其相关文档都可能在未来的 PHP 发布版本中未通知就被修改。使用本函数风险自担 。

参见

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