Description
string mysql_field_flags (int result, int field_offset)
mysql_field_flags() returns the field flags of
the specified field. The flags are reported as a single word
per flag separated by a single space, so that you can split the
returned value using explode().
The following flags are reported, if your version of MySQL
is current enough to support them: "not_null", "primary_key",
"unique_key", "multiple_key", "blob", "unsigned", "zerofill",
"binary", "enum", "auto_increment", "timestamp".
For downward compatibility mysql_fieldflags()
can also be used.
