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MySQL function library: mysql_field_flags

Source: Internet
Author: User
Keywords mysql_field_flags mysql function Library php Chinese function manual
Tags aliyun function function library html http mysql mysql function library mysql_field_flags
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Mysql_field_flags

(PHP3, PHP4)

Mysql_field_flags---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Gets the flag for the specified field

Syntax: string mysql_field_flags (int result, int field_offset)

Description:

Mysql_field_flags () Returns the field flag of the specified field, the flag being returned is a word and each flag is separated by a single blank key, so you can use explode () to cut it off.

The following are the flags that are returned, if your MySQL version is sufficient to provide them: "Not_null", "Primary_key", "Unique_key", "Multiple_key", "blob", "unsigned", "Zerofill "," Binary "," enum "," Auto_increment "," timestamp ".

The Compatible Mysql_fieldflages () is also used.

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