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msql_fetch_field
Get field information
(PHP 4, PHP 5)
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
NULLunique - 1 if the column is a unique key
- type - the type of the column
See Also
| msql_field_seek() |