| Name | Type | Optional | ByRef | Description |
|---|---|---|---|---|
| tableName | String | |||
| columnName | String | The name of the column to add. | ||
| columnType | iseColumnType | |||
| required | Boolean | Indicates whether this is a required (not nullable) column. | ||
| size | Integer | Optional | The size of the column. If omitted, a value of 1 is assumed. | |
| defaultValue | Object | Optional | A default value for this column for any existing data in the table. If omitted, a value of Nothing is assumed. | |
| identity | Boolean | Optional | Indicates whether the new column is an identity column. If omitted, a value of False is assumed. |
A Boolean value indicating success.