alter session set current_schema=schema user即oracle中的用户,和所有系统的中用户概念类似,用户所持有的是系统的权限及资源;而schema所涵盖的是各种对象,它包含了表、函数、 包等等对象的“所在地”,并不包括对他们的权限控制。好比一个房子,里面放满了家具,对这些家具有支配权的是房子的主人(user),而不是房子...
ALTER SESSION SET CURRENT_SCHEMA was undocumented in Oracle8 and prior releases. It is partially documented in the Oracle8 i , Oracle9 i , and Oracle10 g SQL Reference manuals. There are undocumented restrictions concerning certain database objects. Restrictions apply to Advanced Queuing, the SQL ...
Oracle Cloud Infrastructure - Database Service - Version N/A and laterOracle Database Cloud Exadata Service - Version N/A and laterInformation in this document applies to any platform.SymptomsAlter session set current schema errors with ORA-02019 with Database links.The following scenario will ...
3、MySQL Router会保留在线的MySQL实例的缓存列表,或者已经配置好的Innodb Cluster集群的拓扑关系,除此启动的时候,这些信息将从MySQL Router的配置表中获取。 4、为保证缓存中的元信息能够得到即时更新,MySQL Router需要保证至少能够和集群中的一个正常节点保持通信,它会从当前实例的Performance_schema表中获取数据库的原...
'hb30-dbs-mysql-124-186:8401' was configured to be used in an InnoDB ReplicaSet. 3、创建 ReplicaSet 代码:javascript 代码运行次数:0 运行 AI代码解释 MySQLJS > \connect dba_admin@127.0.0.1:8401 Creating a session to 'dba_admin@127.0.0.1:8401' Fetching schema names for autocompletion....
alter session set current_schema = netmis_app upudate nm_hardware b set b.cacti_url = ( select a.CACTI_FLUX_URL from (select nm_server_info.id AS ID ,nm_server_info.CACTI_FLUX_URL AS CACTO_FLUX_URL from nm_hardware,nm_server_info ...
Oracle is a registered trademark of Oracle Corporation and/or its affiliates. Other names may be trademarks of their respective owners. Type'\help'or'\?'forhelp;'\quit'toexit. MySQL JS > 设置第一个节点 MySQL192.168.255.4:33060+ssl JS>dba.configureReplicaSetInstance('',{clusterAdmin:"'repl...
Update-AzSqlSyncSchema Az.SqlVirtualMachine Az.Ssh Az.StackHCI Az.StackHCIVM Az.StandbyPool Az.Storage Az.StorageAction Az.StorageCache Az.StorageMover Az.StorageSync Az.StreamAnalytics Az.Subscription Az.Support Az.Synapse Az.Terraform Az.TimeSeriesInsights Az.TrafficManager Az.TrustedSigning Az....
For detailed information about working with forms in Waveset, refer to Deployment Reference. Step 2: Add Schema Map Entries Add an entry to the schema map for the resources on which you want the action to run. To do this: Adding an Entry to the Schema Map ...
to Waveset attributes. For example, your Active Directory resource might have attributes that includefirstname,lastname, andOffice Phone. When referring to these attributes in the form, you must know the name of the attribute on the Waveset schema plus the path to the attribute from the view...