GS_ENCRYPTED_COLUMNS
**GS_ENCRYPTED_COLUMNS **records information about encrypted columns in the encrypted equality feature. Each record corresponds to an encrypted column.
Table 1 GS_ENCRYPTED_COLUMNS columns
Name | Type | Description |
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rel_id | oid | Table OID |
column_name | name | Name of an encrypted column. |
column_key_id | oid | A foreign key, which is the CEK OID |
encryption_type | int1 | Encryption type. The value can be DETERMINISTIC or RANDOMIZED. |
data_type_original_oid | oid | ID of the original data type of the encrypted column |
data_type_original_mod | int4 | Modifiers of the original data type of the encrypted column |
create_date | timestamp | Time when an encrypted column is created |
openGauss 2024-05-06 00:44:54