SYSIBM.SYSDUMMYU table
The SYSIBM.SYSDUMMYU table contains one row. The table is used for SQL statements in which a table reference is required, but the contents of the table are not important.
SYSIBM.SYSDUMMYU resides in table space SYSTSUNI, which is a UNICODE table space.
| Column name | Data type | Description | Use |
|---|---|---|---|
| IBMREQD | CHAR(1)
NOT NULL |
A value of Y indicates that the row came from the
basic machine-readable material (MRM) tape. For all other values,
see Release
dependency indicators. The value in this field is not a reliable indicator of release dependencies. |
G |
