SVV_EXTERNAL_SCHEMAS
Use SVV_EXTERNAL_SCHEMAS to view information about external schemas. For more information, see CREATE EXTERNAL SCHEMA.
SVV_EXTERNAL_SCHEMAS is visible to all users. Superusers can see all rows; regular users can see only metadata to which they have access.
Table Columns
| Column Name | Data Type | Description |
|---|---|---|
| esoid | oid | External schema ID. |
| eskind | smalling | The type of the external catalog for the external schema; 1 indicates a data catalog, 2 indicates a Hive metastore. |
| schemaname | name | External schema name. |
| esowner | integer | User ID of the external schema owner. |
| external_db | text | External database name. |
| esoptions | text | External schema options. |
Example
The following example shows details for external schemas.
select * from svv_external_schemas; esoid | eskind | schemaname | esowner | databasename | esoptions -------+--------+------------+---------+--------------+------------------------------------------------------------- 100133 | 1 | spectrum | 100 | redshift | {"IAM_ROLE":"arn:aws:iam::123456789012:role/mySpectrumRole"}
