Contains a row for each cast function. It does not include built-in cast functions.
Table 45. SYSCAT.CASTFUNCTIONS Catalog View
| Column Name | Data Type | Nullable | Description |
|---|---|---|---|
| FROM_TYPESCHEMA | VARCHAR(128) |
| Qualified name of the data type of the parameter. |
| FROM_TYPENAME | VARCHAR(18) |
| |
| TO_TYPESCHEMA | VARCHAR(128) |
| Qualified name of the data type of the result after casting. |
| TO_TYPENAME | VARCHAR(18) |
| |
| FUNCSCHEMA | VARCHAR(128) |
| Qualified name of the function. |
| FUNCNAME | VARCHAR(18) |
| |
| SPECIFICNAME | VARCHAR(18) |
| The name of the function instance. |
| ASSIGN_FUNCTION | CHAR(1) |
|
|