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          • CREATE ROLE - GaussDB

            CREATE ROLE - GaussDB

            If the password string has already been encrypted in the SHA256 format, it is stored encrypted as it was, regardless of whether ENCRYPTED or UNENCRYPTED is specified (since the system cannot decrypt the specified encrypted password string).

            Help > GaussDB > Developer Guide(Centralized_V2.0-2.x) > SQL Reference > SQL Syntax
          • ALTER ROLE - GaussDB

            ALTER ROLE - GaussDB

            | UNENCRYPTED ] PASSWORD 'password'[EXPIRED] | [ ENCRYPTED | UNENCRYPTED ] IDENTIFIED BY 'password' [ REPLACE 'old_password' | EXPIRED ] | [ ENCRYPTED | UNENCRYPTED ] PASSWORD { 'password' | DISABLE | EXPIRED } | [ ENCRYPTED | UNENCRYPTED ] IDENTIFIED BY { 'password'

            Help > GaussDB > Developer Guide(Distributed_V2.0-2.x) > SQL Reference > SQL Syntax
          • Binary Types - GaussDB

            Binary Types - GaussDB

            If the encryption type of an encrypted column is specified as random encryption, the column type is BYTEAWITHOUTORDERCOL). The original data type is displayed when an encrypted table is printed by running the meta command. 4 bytes plus the actual binary string.

            Help > GaussDB > Developer Guide(Centralized_V2.0-3.x) > SQL Reference > Data Types
          • ALTER ROLE - GaussDB

            ALTER ROLE - GaussDB

            | UNENCRYPTED ] PASSWORD 'password' [EXPIRED] | [ ENCRYPTED | UNENCRYPTED ] IDENTIFIED BY 'password' [ REPLACE 'old_password' | EXPIRED ] | [ ENCRYPTED | UNENCRYPTED ] PASSWORD { 'password' | DISABLE | EXPIRED } | [ ENCRYPTED | UNENCRYPTED ] IDENTIFIED BY { 'password'

            Help > GaussDB > Developer Guide(Centralized_V2.0-3.x) > SQL Reference > SQL Syntax
          • ALTER ROLE - GaussDB

            ALTER ROLE - GaussDB

            | UNENCRYPTED ] PASSWORD 'password' [EXPIRED] | [ ENCRYPTED | UNENCRYPTED ] IDENTIFIED BY 'password' [ REPLACE 'old_password' | EXPIRED ] | [ ENCRYPTED | UNENCRYPTED ] PASSWORD { 'password' | DISABLE | EXPIRED } | [ ENCRYPTED | UNENCRYPTED ] IDENTIFIED BY { 'password'

            Help > GaussDB > Developer Guide(Centralized_V2.0-2.x) > SQL Reference > SQL Syntax
          • Can I Encrypt the Disk After Purchasing a GaussDB Instance? - GaussDB

            Can I Encrypt the Disk After Purchasing a GaussDB Instance? - GaussDB

            Use the Data Replication Service (DRS) migration function to migrate instance data to other encrypted instances. Parent topic: About GaussDB

            Help > GaussDB > FAQs > About GaussDB
          • CREATE ROLE - GaussDB

            CREATE ROLE - GaussDB

            If the password string has already been encrypted in the SHA256 format, it is stored encrypted as it was, regardless of whether ENCRYPTED or UNENCRYPTED is specified (since the system cannot decrypt the specified encrypted password string).

            Help > GaussDB > Developer Guide(Distributed_V2.0-3.x) > SQL Reference > SQL Syntax
          • CREATE ROLE - GaussDB

            CREATE ROLE - GaussDB

            If the password string has already been encrypted in the SHA256 format, it is stored encrypted as it was, regardless of whether ENCRYPTED or UNENCRYPTED is specified (since the system cannot decrypt the specified encrypted password string).

            Help > GaussDB > Developer Guide(Centralized_V2.0-3.x) > SQL Reference > SQL Syntax
          • ALTER ROLE - GaussDB

            ALTER ROLE - GaussDB

            | UNENCRYPTED ] PASSWORD 'password'[EXPIRED] | [ ENCRYPTED | UNENCRYPTED ] IDENTIFIED BY 'password' [ REPLACE 'old_password' | EXPIRED ] | [ ENCRYPTED | UNENCRYPTED ] PASSWORD { 'password' | DISABLE | EXPIRED } | [ ENCRYPTED | UNENCRYPTED ] IDENTIFIED BY { 'password'

            Help > GaussDB > Developer Guide(Distributed_V2.0-3.x) > SQL Reference > SQL Syntax
          • System Catalogs - GaussDB

            System Catalogs - GaussDB

            System Catalogs Partitioned Table Workload Management OLTP Table Compression Encrypted Equality Query Communications Ledger Database SPM AI Auditing User and Permission Management Connection and Authentication Dynamic Data Masking DATABASE LINK Materialized Views Logical Decoding

            Help > GaussDB > Developer Guide(Centralized_V2.0-8.x) > System Catalogs and System Views
          • System Catalogs - GaussDB

            System Catalogs - GaussDB

            System Catalogs Partitioned Table Workload Management OLTP Table Compression Encrypted Equality Query Communications Ledger Database SPM AI Auditing User and Permission Management Connection and Authentication Dynamic Data Masking DATABASE LINK Materialized Views Logical Decoding

            Help > GaussDB > Developer Guide(Distributed_V2.0-8.x) > System Catalogs and System Views
          • Obtaining the JAR Package of the Driver and Configuring the JDK Environment - GaussDB

            Obtaining the JAR Package of the Driver and Configuring the JDK Environment - GaussDB

            This driver package contains the dependent libraries related to encryption and decryption that need to be loaded to the encrypted database. This driver package is recommended in encrypted scenarios. Currently, only EulerOS is supported.

            Help > GaussDB > Developer Guide(Centralized_V2.0-3.x) > Application Development Guide > Development Based on JDBC > Development Procedure
          • Obtaining the JAR Package of the Driver and Configuring the JDK Environment - GaussDB

            Obtaining the JAR Package of the Driver and Configuring the JDK Environment - GaussDB

            This driver package contains the dependent libraries related to encryption and decryption that need to be loaded to the encrypted database. This driver package is recommended in encrypted scenarios. Currently, only EulerOS is supported.

            Help > GaussDB > Developer Guide(Distributed_V2.0-3.x) > Application Development Guide > Development Based on JDBC > Development Process
          • CREATE SERVER - GaussDB

            CREATE SERVER - GaussDB

            Value range: on indicates that data is encrypted and HTTPS is used for communication. off indicates that data is not encrypted and HTTP is used for communication. access_key Specifies the access key (AK) (obtained by users from the OBS console) used for the OBS access protocol.

            Help > GaussDB > Developer Guide(Centralized_V2.0-3.x) > SQL Reference > SQL Syntax
          • Binary Types - GaussDB

            Binary Types - GaussDB

            If the encryption type of an encrypted column is specified as random encryption, the column type is BYTEAWITHOUTORDERCOL). The original data type is displayed when an encrypted table is printed by running the meta command. 4 bytes plus the actual binary string.

            Help > GaussDB > Developer Guide(Distributed_V2.0-8.x) > SQL Reference > Data Types
          • Obtaining the JAR Package of the Driver and Configuring the JDK Environment - GaussDB

            Obtaining the JAR Package of the Driver and Configuring the JDK Environment - GaussDB

            This driver package contains the dependent libraries related to encryption and decryption that need to be loaded to the encrypted database. You are advised to use this driver package in encrypted scenarios.

            Help > GaussDB > Developer Guide(Centralized_V2.0-8.x) > Application Development Guide > Development Based on JDBC > Development Procedure
          • Obtaining the JAR Package of the Driver and Configuring the JDK Environment - GaussDB

            Obtaining the JAR Package of the Driver and Configuring the JDK Environment - GaussDB

            This driver package contains the dependent libraries related to encryption and decryption that need to be loaded to the encrypted database. You are advised to use this driver package in encrypted scenarios.

            Help > GaussDB > Developer Guide(Distributed_V2.0-8.x) > Application Development Guide > Development Based on JDBC > Development Process
          • Binary Types - GaussDB

            Binary Types - GaussDB

            If the encryption type of an encrypted column is specified as deterministic encryption, the column type is BYTEAWITHOUTORDERWITHEQUALCOL). The original data type is displayed when an encrypted table is printed by running the meta command. 4 bytes plus the actual binary string.

            Help > GaussDB > Developer Guide(Distributed_V2.0-3.x) > SQL Reference > Data Type
          • Binary Types - GaussDB

            Binary Types - GaussDB

            If the encryption type of an encrypted column is specified as random encryption, the column type is BYTEAWITHOUTORDERCOL). The original data type is displayed when an encrypted table is printed by running the meta command. 4 bytes plus the actual binary string.

            Help > GaussDB > Developer Guide(Centralized_V2.0-8.x) > SQL Reference > Data Types
          • CREATE ROLE - GaussDB

            CREATE ROLE - GaussDB

            If the password string has already been encrypted in the SHA256 format, it is stored encrypted as it was, regardless of whether ENCRYPTED or UNENCRYPTED is specified (since the system cannot decrypt the specified encrypted password string).

            Help > GaussDB > Developer Guide(Centralized_V2.0-8.x) > SQL Reference > SQL Syntax > C
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