Indicates the complete version number. This parameter is returned only when the DB engine is PostgreSQL. Table 15ha field data structure description Name Mandatory Type Description mode Yes String Indicates the primary/standby instance type. The value isHa. ...
PageNumber integer No The page number. Pages start from 1. Default value: 1. 1 InstanceNetworkType string No The network type of the instance. Valid values: VPC Classic By default, this operation returns the instances that reside in any of the supported network types. Classic VpcId string ...
SELECTcustomerid={fnLCASE(CustomerID)}FROMCustomers LCASE returns a character string, converting all uppercase characters to their lowercase equivalents. The ANSI SQL string function LOWER performs the same operation, so the following SQL statement is an ANSI equivalent to the ODBC statement presented...
Retention days: Displays the number of days the automatic backups are retained. Point-in-time recovery: Displays whether point-in-time recovery is enabled or disabled. See Point-In-Time Recovery. Maintenance Maintenance window start: The time at which the maintenance window starts. Required mai...
403 GroupReplicationNotSupport.InvalidNodeNum Group Replication is not supported, the number of nodes must be an odd number greater than or equal to 3. 实例节点个数不是大于等于3的单数,不支持组复制。 403 GroupReplicationNotSupport.InvalidXengine Group Replication is not supported because the instanc...
mariadb.service - MariaDB database server Loaded: loaded (/usr/lib/systemd/system/mariadb.service; disabled; vendor preset: disabled) Active: failed (Result: exit-code) since Thu 2019-02-14 02:13:33 EST; 3min 38s ago Process: 5773 ExecStartPost=/usr/libexec/mariadb-wait-ready $MAINPID...
TheSWAPDBcommand does not support multi-DB. TheINFO KEYSPACEcommand does not return data of multi-DB. To query the total number of keys in each database, use the customizeddbstatscommand. CPU usage will surge on the node executing this command. ...
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance. Type: Array of ProcessorFeature objects Required: No PromotionTier The order of priority in which an Aurora Replica is promoted to the primary instance after a failure of the existing...
Some applications require you to record changes to data over time, and you can identify these changes by a timestamp or number so it’s possible to retrieve specific versions later. In addition, you should be able to easily retrieve the most recent version and the design of the application ...
Get the batchSize property: Specifies the number of documents to return in each batch of the response from MongoDB instance. In most cases, modifying the batch size will not affect the user or the application. This property's main purpose is to avoid hit the limitation of response size. Ty...