The properties of a query column are:
| Property Name | Description | Editable | Data Type |
|---|---|---|---|
| Display Width | The display width of the query column. | N | Integer |
| Name | The display name of the query column. | N | String |
| Column Name | The column name in the raw database. | N | String |
| Array | Indicates whether the query column is array or not. | N | Boolean |
| Precision | The column's number of decimal digits. | N | Integer |
| Description | Explanatory comments on the query column. | N | String |
| SQL Type | The SQL type from java.sql.Types as Array, Char, Date etc. | N | Integer |
| GUI Field | The GUI Field that will be used when the resource entity is inserted into report. | N | String |
| Scale | The number of digits to the right of the decimal point for the query column value. | N | Integer |
| Nullable | The nullability of values in the designated query column. 0 indicates the column is not null; 1 indicates it is null. | N | Integer |
| Original Time Zone | The original time zone of the query column. | N | String |