mssql_fetch_field
(PHP 4, PHP 5, PECL odbtp:1.1.1-1.1.4)
mssql_fetch_field — Get field information
Description
object mssql_fetch_field
( resource $result
[, int $field_offset
] )
Parameters
-
result
-
The result resource that is being evaluated. This result comes from a
call to mssql_query().
-
field_offset
-
The numerical field offset. If the field offset is not specified, the
next field that was not yet retrieved by this function is retrieved. The
field_offset
starts at 0.
Return Values
Returns an object containing field information.
The properties of the object are:
-
name - column name. if the column is a result of a function,
this property is set to computed#N, where #N is a serial
number.
-
column_source - the table from which the column was taken
-
max_length - maximum length of the column
-
numeric - 1 if the column is numeric
-
type - the column type.
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