msql_field_flags

(PHP 4, PHP 5, PHP 7)

msql_field_flagsGet field flags

설명

string msql_field_flags ( resource $result , int $field_offset )

msql_field_flags() returns the field flags of the specified field.

인수

result

msql_query() 호출을 통한 결과 resource.

field_offset

숫자 필드 오프셋. filed_offset1부터 시작합니다.

반환값

Returns a string containing the field flags of the specified key. This can be: primary key not null, not null, primary key, unique not null or unique.

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