| Table | Table Description | Column# | Alias | Column Description | Data Type | Length | Decimals | Default Value | Constraints |
|---|
| TOPActivation Program, Conversion Program, DB Utility, MC, SPDD |
| 1 | DD09L | DD: Technical settings of tables | 4 | TABKAT | Size category | nvarchar | 2 | 0 | | |
| 2 | IGINF | Assignment of INFORMIX Storage Params to Table Categories | 1 | TABKAT | Size category | nvarchar | 2 | 0 | | |
| TOPCondition Technique |
| 3 | /SAPCND/T681 | Condition Table Structure | 12 | TABKAT | Size category | nvarchar | 2 | 0 | | |
| TOPInformix |
| 4 | TGINF | Assignment of INFORMIX Storage Params to Table Categories | 1 | TABKAT | Size category | nvarchar | 2 | 0 | | |
