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Compared with the PG driver, the GaussDB JDBC driver has the following enhanced features: SHA-256 is supported for encrypted login. The third-party log framework that implements the sf4j API can be connected. Distributed load balancing at the connection level is supported.
- -k, --with-key=KEY Uses gsql to decrypt imported encrypted files.
- -k, --with-key=KEY Uses gsql to decrypt imported encrypted files.
GaussDB JDBC driver has the following enhanced features: SHA-256 is supported for encrypted login. The third-party log framework that implements the sf4j API can be connected. DR failover is supported.
GaussDB JDBC driver has the following enhanced features: SHA-256 is supported for encrypted login. The third-party log framework that implements the sf4j API can be connected. Distributed load balancing at the connection level is supported. DR failover is supported.
Encrypted tables are not supported. Memory tables are not supported. Syntax Replace or insert values.
Use gsql to execute them to restore databases. gs_dumpall supports SSL encrypted communication. The method is the same as that of using gsql.
Use gsql to execute them to restore cluster databases. gs_dumpall supports SSL encrypted communication. The method is the same as that of using gsql.
--with-encryption=AES128 Specifies that dumping data needs to be encrypted using AES-128. --with-key=KEY The AES-128 key rules are as follows: Consists of 8 to 16 characters.
Unit: none Value range: on: The SSL certificate is enabled for encrypted communication. off: The SSL certificate is disabled for encrypted communication. Default value: off Setting method: This parameter is a CM parameter.
Default value: 10 (financial edition (data computing)) hadr_super_user_record_path Parameter description: Specifies the path for storing encrypted files of the hadr_disaster user in the standby cluster in streaming DR mode. This is a SIGHUP parameter.
Syntax CREATE USER user_name [ [ WITH ] option [ ... ] ] [ ENCRYPTED | UNENCRYPTED ] { PASSWORD | IDENTIFIED BY } { 'password' [EXPIRED] | DISABLE }; The option clause is used to configure information, including permissions and properties.
Syntax 1 CREATE USER user_name [ [ WITH ] option [ ... ] ] [ ENCRYPTED | UNENCRYPTED ] { PASSWORD | IDENTIFIED BY } { 'password' [EXPIRED] | DISABLE }; The option clause is used to configure information, including permissions and properties. 1 2 3 4 5 6 7 8 9 10 11 12 13
Unit: none Value range: on: The SSL certificate is enabled for encrypted communication. off: The SSL certificate is disabled for encrypted communication. Default value: off Setting method: This parameter is a CM parameter.
To enable the encrypted equality query, set this parameter to 1. connection_info The value of connection_info is a JSON character string consisting of driver_name, driver_version, driver_path, and os_user.
To enable the encrypted equality query, set this parameter to 1. connection_info The value of connection_info is a JSON character string consisting of driver_name, driver_version, driver_path, and os_user.
are encrypted using SM3.
--with-encryption=AES128 Specifies that dumping data needs to be encrypted using AES-128. --with-key=KEY The AES-128 key rules are as follows: Consists of 8 to 16 characters.
Return value: text The prototype of the DBE_SCHEDULER.RUN_FOREGROUND_JOB function is as follows: 1 2 3 DBE_SCHEDULER.run_foreground_job( job_name text )return text Example: gaussdb=# CREATE USER test1 IDENTIFIED BY '*********'; NOTICE: The encrypted password contains MD5 ciphertext
Encrypted tables are not supported. Memory tables are not supported. Syntax Replace or insert values.
