# TAG_LINE: Marked lines
- Name: `TAG_LINE`
- Catalog: `AccountView`
- Label: Marked lines
- Partition-specific: true
- Select: true
- Insert: false
- Update: false
- Delete: false
## Table Columns
The columns of the table `TAG_LINE` are shown below. Each column has an SQL data type.
| Name | Data Type | Label | Required | Documentation |
|---|:---:|---|:---:|---|
| `partition_code` | `string` | Partition code | ☑ | |
| `partition_name` | `string` | Partition name | ☑ | |
| `REC_ID` | `string(10)` | Unique code | ☐ | |
| `TAG_EXPN` | `string(20)` | Tag expression | ☐ | |
| `TAG_HDR` | `string(10)` | Tag header | ☐ | |