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Currently, the following types of data can be encrypted: numerals supported in the database; character type; RAW in binary type; and DATE, TIMESTAMP, and SMALLDATETIME in date/time type.
If the password is encrypted using SHA256, it will be stored as it is, regardless of whether it is specified as ENCRYPTED or UNENCRYPTED. This is because the system cannot decrypt the specified encrypted password.
When a normal cluster is converted to an encrypted cluster, you can rotate the encryption key for the cluster. Each key rotation will update the CEK once. During the key rotation, the cluster is still in Available status.
The DEK is encrypted using the CEK and stored in the GaussDB(DWS) cluster. Keys are applied for, encrypted, and decrypted through the KMS service. The cryptographic algorithm is configured using configuration items. Currently, AES and SM4 algorithms are supported.
When you create a foreign table, its AK value is encrypted and saved to the metadata table of the database.
that passwords are encrypted with SHA-256.
If the password is encrypted using SHA256, it will be stored as it is, regardless of whether it is specified as ENCRYPTED or UNENCRYPTED. This is because the system cannot decrypt the specified encrypted password.
If the password is encrypted using SHA256, it will be stored as it is, regardless of whether it is specified as ENCRYPTED or UNENCRYPTED. This is because the system cannot decrypt the specified encrypted password.
If the password is encrypted using SHA256, it will be stored as it is, regardless of whether it is specified as ENCRYPTED or UNENCRYPTED. This is because the system cannot decrypt the specified encrypted password.
When you create a foreign table, its AK value is encrypted and saved to the metadata table of the database.
If the password is encrypted using SHA256, it will be stored as it is, regardless of whether it is specified as ENCRYPTED or UNENCRYPTED. This is because the system cannot decrypt the specified encrypted password.
Encrypted connection Whether to encrypt the connection. Not encrypted Privacy level Privacy level Organizational Figure 21 Adding gateway information Confirm the parameter settings and click Create. The newly created connection is displayed in the gateway list.
It is not available for other users. userepl boolean Whether the user has the permission to duplicate data streams passwd text Encrypted user password.
It is not available for other users. userepl boolean Whether the user has the permission to duplicate data streams passwd Text Encrypted user password.
242200037 errmsg:Forbid to grant language c to user with grant option. errhint: Only support grant language c to user. level:ERROR GS_242200038 errmsg:Forbid to grant language c to public. errhint: Only support grant language c to specified users. level:ERROR GS_242200057 errmsg:Using encrypted
Syntax 1 2 CREATE GROUP group_name [ [ WITH ] option [ ... ] ] [ ENCRYPTED | UNENCRYPTED ] { PASSWORD | IDENTIFIED BY } { 'password' | DISABLE }; The syntax of optional action clause is as follows: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
Syntax 1 2 CREATE GROUP group_name [ [ WITH ] option [ ... ] ] [ ENCRYPTED | UNENCRYPTED ] { PASSWORD | IDENTIFIED BY } { 'password' | DISABLE }; The syntax of optional action clause is as follows: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
The permissions on the client's root certificate, private key, certificate, and encrypted private key file must be 600.
The permissions on the client's root certificate, private key, certificate, and encrypted private key file must be 600.
Data transmission (using the CLI, GUI tool, and applications developed based on the client library) between clients and coordinator nodes is encrypted using SSL. Cluster nodes run in the secure internal network.
