gaia_dev_tap_schema.key_columns
Description
The table of foreign keys for the service
Columns
| Name | Type | UCD | Unit | Description |
|---|---|---|---|---|
| id | int |
Internal ID of the key columns |
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| key_id | char |
Identifier linking for the corresponding entry in the table keys |
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| from_column | char |
Name of the column in the source table |
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| target_column | char |
Name of the corresponding column in the target table |