odbc_columns

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.

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