msql_field_type

(PHP 4, PHP 5, PHP 7)

msql_field_type — Get field type

说明

msql_field_type ( resource $result , int $field_offset ) : string

msql_field_type() gets the type of the specified field index.

参数

result

resource 型的结果集。此结果集来自对 msql_query() 的调用。

field_offset

数值型字段偏移量。 field_offset 从 1 开始。

返回值

The type of the field. One of int, char, real, ident, null or unknown. This functions will return FALSE on failure.

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