| SYSIBM.SYSTABLES | Tables | NAME, CREATOR |
| SYSIBM.SYSCOLUMNS | Table Columns | NAME, TBNAME, TBCREATOR, NULLS, LENGTH, SCALE, COLNO, TYPENAME, DEFAULT |
| SYSIBM.SYSINDEXES | Indexes | NAME, CREATOR, TBNAME, TBCREATOR, COLNAMES, UNIQUERULE, INDEXTYPE |
| SYSIBM.SYSINDEXCOLUSE | Index Columns | INDNAME, COLNAME, COLSEQ, COLORDER |
| SYSIBM.SYSDATATYPES | Data Types | NAME, TYPEID |