odbc_columns
(PHP 4, PHP 5)
odbc_columns — Lists the column names in specified tables
Description
resource odbc_columns
( resource $connection_id
[, string $qualifier
[, string $schema
[, string $table_name
[, string $column_name
]]]] )
Lists all columns in the requested range. Returns an ODBC result identifier containing the information or FALSE on failure.
The result set has the following columns:
- TABLE_QUALIFIER
- TABLE_SCHEM
- TABLE_NAME
- COLUMN_NAME
- DATA_TYPE
- TYPE_NAME
- PRECISION
- LENGTH
- SCALE
- RADIX
- NULLABLE
- REMARKS
The result set is ordered by TABLE_QUALIFIER, TABLE_SCHEM and TABLE_NAME.
The schema , table_name and column_name arguments accept search patterns ('%' to match zero or more characters and '_' to match a single character).
See also odbc_columnprivileges() to retrieve associated privileges.
