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Tags: Oracle 12c Three-node RAC installation error [ins-32025]Test installs three node Oracle 12C RAC, notebook configuration dual core I5 16g memory, each VM allocates 4G memory.During the installation of the database software, the primary instance restarts unexpectedly and
1. View host and database information [[emailprotected] ~]$ sqlplus/as sysdbasql*plus:release 12.2.0.1.0 Production on Tue May 01:19:35 2018copyright (c) 1982, Oracle. All rights reserved.connected to:oracle Database 12c Enterprise Edition Release 12.2.0.1.0-64bit production nbsp Sql> set linesize 300set pagesize 999select * from V$version;bannercon_ ID-------------------------------------------------------
Tags: for share picture ACL require root user new installation load STSSystem Configuration CentOS 7.4 x86_64 operating system; Oracle only supports 64-bit Linux systems. 32Linux platform is not supported; Orache Installation configuration: Memory capacity: 4GB and above; Swap capacity: 8GB (twice times the physical memory);
. . Exported "Xxcis". " Gtsdecheaddel "0 KB 0 rows. . Exported "Xxcis". " Gtsdecmessagesend "0 KB 0 rows. . Exported "Xxcis". " Gtsdecprintparameters "0 KB 0 rows. . Exported "Xxcis". " Gtsdecreceiptresult "0 KB 0 rows. . Exported "Xxcis". " Gtsdecsupplementlist "0 KB 0 rows. . Exported "Xxcis". " Gtsexportinvoice "0 KB 0 rows. . Exported "Xxcis". " Gtsmerger " 0 KB 0 rows. . Exported "Xxcis". " Investmode "0 KB 0 rows. . Exported "Xxcis". " Mergercolumnorder "0 KB 0 r
Label:Convert Oracle 12c Database from Standard Edition to Enterprise EditionFrom: How to Convert the Oracle Database 12c from standard to Enterprise Edition? (Document ID 2046103.1) Applies To:Oracle database-enterprise edition-version 12.1.0.1 and later information in this document applies to any platform.GOAL How to
In the 12c pdb environment, if the root pdb's undo file is abnormal, how can the database be restored? This article simulates recovery when undo is lost.Simulated EnvironmentThree sessions. The first session operates on the tables in pdb1, and some transactions are not committed. The second session operates on pdb2, and no transactions are committed; the third session directly abort the database, simulate a sudden library exception, and then delet
/oracle/oradata/orcl/pdbs/pdbwbbank/ wbbank01.dbf ' size 100M autoextend on next 10M MAXSIZE UNLIMITED;4. Create Admin user and app userCreate user Wbbank_owner identified by Oracle default Tablespace Wbbank quota unlimited on wbbank;grant connect to WBBANK_ Owner;grant resource to Wbbank_owner;create user Wbbank_user identified by Oracle default Tablespace wbban
Tags: database backup Oracle Solution Need more information to contact Q2748165793 First Lecture: Introduction to Backup and recovery-related operationsBackup and Recovery SolutionsSecond: Starting the Rman operation and the Rman architectureRMAN ChannelsRman Backup and recovery related operationsConfiguring the Rman Backup EnvironmentConfigure Backup retention PoliciesClient Tools useAbout flashback database and restore PointsUsing
meta-data management.Oracle SOA Suite helps businesses reduce costs by maximizing the amount of existing IT investments and assets. Regardless of the environment (operating system, application server, and so on) in which these assets are executed. What kind of technology is used to create. Oracle SOA Suite focuses on ease-of-use and reuse, unified application development tools, and end-to-end lifecycle management to further help users reduce the cost
Tags: MoS unique oracl product Memory server app not strEnvironment is 12.2.0.1 version, Oracle Data guard Main Library patrol found alert with abnormal error: 2018-07-10t13:24:04.710366+08:00Errors in FILE/U01/APP/ORACLE/DIAG/RDBMS/DWDB/DWDB1/TRACE/DWDB1_M000_4455.TRC:Ora-00245:control file backup failed; In Oracle RA
------------------------------------ ----------- ------------------------------Open_cursorsinteger -ReferenceOracle-base-multitenant:overview of Container Databases (CDB) and pluggable Databases (PDB)Oracle 12c PDB Foundation-coveting-Blog channel-csdn.netCDB and PDB basic management-Ziyoo-Blog ParkOracle 12C Multi-tenancy (
Analysis of Oracle 12c PDB In any case, Oracle 12c has been out for so long and has never started learning for various reasons. It seems a little late now. I have always heard that PDB is a brand new architecture model in 12c. In various technical chats, we probably know tha
Tags: alert mobile move BSP 12c tab CTE ADA storagemigrating or renaming data files in the 12c version of Oracle database no longer requires too many tedious steps to rename and move data files online using an SQL statement such as ALTER database move datafile. When this data file is being transmitted, the end user can perform queries, DML, and DDL tasks. In addi
4096dec1101:02racgdrwxr-x---2gridoinstall4096dec 1101:02srvmdrwxrwxr-x2gridoinstall4096dec1101:02 xag[[emailprotected]rac1]$However, in the 12c, there is still the above directory structure, but there is nothing in the content. Since 12c, the log structure of the RAC has changed.There are two types of RAC in 12c:1. Standard ClusterName of Alert Log:alert.logLoca
1 Connecting to CDBThe same connection as the normal instance. Specify that ORACLE_SID can use OS authentication later, or you can connect using a password.[Email protected]/]$ echo $ORACLE _sidCndba[Email protected]/]$ Sqlplus/as SYSDBASql*plus:release 12.1.0.1.0 Production Onmon APR 28 11:33:43 2014Copyright (c) 1982, Oracle. All rights reserved.Connected to:Oracle Database
Tags: china-pub computer OracleThis is a high quality pre-sale recommendation of Computer class OCA Certification Exam Guide (1z0-061) Oracle Database 12c SQL Foundation ". Oracle Certified Master (OCM) 's latest work, the OCA Certification exam official book, covers all OCA goals for the 1z0-061 exam. Content Introduction the OCA Certification Exam Guide (1z
Implement ACFS replication on Oracle 12C Environment: qc550705 qc550707, AIX6.1 + 12c RAC Primary FS: qc550705:/acfs3 Standby FS: qc550707:/acfsstd1 Prerequisites: the available space of primary FS must be equal to the space in use. Follow these steps: 1. Create replication admin (on a node) Grid @ qc550705:/home/grid> sqlplus "/as sysasm" SQL * Plus: Release 1
Oracle 12C user creation vs. table space allocationAfter the database installation is complete, the table space ' IMEI ' in the Database Container (CDB) is first created with the System User link Database Container (CDB) sql>createTablespaceIemiDataFile ' E:\Oracle_DB\cdb_iemi.dbf ' size 10240m autoextend on next 200m; The tablespace has been created.The next time a user is created in the
Line 30.beginfailed--compilation aborted at/data/app/ oracle/product/12.2.0/db_1/rdbms/admin/catcdb.pl Line 30.Declaring environment variablesExport path= $ORACLE _home/bin: $ORACLE _home/opatch: $ORACLE _home/perl/bin: $ORACLE _home/jdk/bin: $PATHValidation resultsSql> sel
space recoveryRecovering tables with Rman backup sets12th: Optimizing Rman PerformancePurpose of Rman performance optimizationBasic concepts of Rman performance optimizationUsing views to diagnose Rman performance issuesTuning Rman Backup Performance13th: Handling Rman-related operational issuesInterpreting messages for Rman outputDiagnosing Rman problems with the v$ viewInterrupt Rman Operation method14th: Using Rman for data migrationOverview of Rman database replicationPreparing the Rman Dat
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