msql_fetch_field
(PHP 3, PHP 4, PHP 5)
msql_fetch_field -- Get field information
Description
object
msql_fetch_field ( resource result [, int field_offset] )
msql_fetch_field() can be used in order to obtain
information about fields in a certain query result.
Parameters
-
result
The result resource that
is being evaluated. This result comes from a call to
msql_query().
- field_offset
The field offset. If not specified, the next field that wasn't yet
retrieved by msql_fetch_field() is retrieved.
Return Values
Returns an object containing field information. The properties of the
object are:
name - column name
table - name of the table the column belongs to
not_null - 1 if the column cannot be NULL
unique - 1 if the column is a unique key
type - the type of the column