| Table | Table Description | Column# | Alias | Column Description | Data Type | Length | Decimals | Default Value | Constraints |
|---|
| TOPBank Customer Accounts |
| 1 | BKKCORRITEM | Auxiliary Table: Payment Items for Adjustments | 36 | S_TRNSTYPE | Source Transaction Type | nvarchar | 4 | 0 | | |
| TOPPayment Item |
| 2 | BKKIT | Payment Item | 36 | S_TRNSTYPE | Source Transaction Type | nvarchar | 4 | 0 | | |
| 3 | BKKITENQ | Blocked Payment Items | 36 | S_TRNSTYPE | Source Transaction Type | nvarchar | 4 | 0 | | |
| 4 | BKKITREL | Payment Item | 36 | S_TRNSTYPE | Source Transaction Type | nvarchar | 4 | 0 | | |
| 5 | BKKITTMP | Planned Payment Items | 37 | S_TRNSTYPE | Source Transaction Type | nvarchar | 4 | 0 | | |
| 6 | BKKITTMP_DEL | Planned Payment Items - Completed | 37 | S_TRNSTYPE | Source Transaction Type | nvarchar | 4 | 0 | | |
| 7 | BKKPAYMEX_IT | EFT Management: Items in Outgoing Payment Transactions | 30 | S_TRNSTYPE | Source Transaction Type | nvarchar | 4 | 0 | | |
| 8 | BKKPAYMIN_IT | Table of Imported Items | 25 | S_TRNSTYPE | Source Transaction Type | nvarchar | 4 | 0 | | |
| TOPPayment Order |
| 9 | BKKPOHD | Payment Order, Header Data | 15 | S_TRNSTYPE | Source Transaction Type | nvarchar | 4 | 0 | | |
| 10 | BKKPOHD_TMP | Planned Payment Order, Header Data | 16 | S_TRNSTYPE | Source Transaction Type | nvarchar | 4 | 0 | | |
| 11 | BKKPOHD_TMP_DEL | Planned Payment Order, Header Data | 16 | S_TRNSTYPE | Source Transaction Type | nvarchar | 4 | 0 | | |
