The SYSDUMMY1 table contains exactly one row. It is used for SQL statements in which a table reference is required, but the contents of the table are not important.
The schema is SYSIBM.
The following table describes the column in the SYSDUMMY1 table:
|Column name||System Column Name||Data Type||Description|
|IBMREQD||IBMREQD||VARCHAR(1)||Always contains a value of Y.|