| Table | Table Description | Column# | Alias | Column Description | Data Type | Length | Decimals | Default Value | Constraints |
|---|
| TOPBasic Functions |
| 1 | A335 | Quota Duty Rate: Imp.ctry/Code/Orig.ctry/Proc./Mat/Quota | 9 | COKON | Customs quota code for import processing in foreign trade | nvarchar | 6 | 0 | | |
| 2 | EIPO | Foreign Trade: Export/Import: Item Data | 23 | COKON | Customs quota code for import processing in foreign trade | nvarchar | 6 | 0 | | |
| 3 | T610FK | Import Processing: Customs Quota Code Determination | 7 | COKON | Customs quota code for import processing in foreign trade | nvarchar | 6 | 0 | | |
| 4 | T610K | Import Processing: Customs Quota Codes | 3 | COKON | Customs quota code for import processing in foreign trade | nvarchar | 6 | 0 | | |
| 5 | T610KT | Import Processing: Customs Quota Code Descriptions | 4 | COKON | Customs quota code for import processing in foreign trade | nvarchar | 6 | 0 | | |
