TDD_XCOLUMN

Index columns.


Columns

No Name Domain Dty Len Scale Nulls Foreign Key Description
1 XCO_IDX_NAME DV_SQLID C 30   N TDD_INDEX.IDX_NAME SQL Identifier. To be safe keep the length to 18 characters. This is the ANSI standard length. Even though some RDBMSs support more than 18 character it is recommended, for portability, that these identifiers be no longer than 18 characters.
2 XCO_TAB_NAME DV_SQLID C 30   N TDD_COLUMN.COL_TAB_NAME Table name.
3 XCO_COL_NAME DV_SQLID C 30   N TDD_COLUMN.COL_NAME Column name.
4 XCO_SEQ DV_SEQ I 2   N   Orders (sequences) the data correctly.

Dependents

None


Updated 22 Jun 2012.