Six Reality files are defined on an account to enable it to be used as an SQL catalog. Two of these, SQLINFO and SQLTYPES, are Q-pointers to files in the SYSFILES account. The other four files which form the SQL catalog, SQLTABLES, SQLCOLUMNS, SQLINDEXES and SQLTABLEINFO, are specific to the account in which the catalog resides and are directly defined on that account by D-pointers.
None of these files should be edited directly. They must be maintained using the SQLM or WinSQLM utilities to ensure conformity with the Reality SQL server.
Caution
The information in this topic is provided for support purposes only, and is subject to change without notice.