pdborcl

1. Install oracle12c please refer to http://jingyan.baidu.com/article/fea4511a78fc22f7ba912576.htmlHowever, do not set the password until the last step of setting the password. As shown in the following:650) this.width=650; "src="

In an Oracle 12C database, if the PDBORCL service is not turned on, WebLogic is reported with the initialization or shutdown in progress of the PDB service when it is turned on. Therefore, it is necessary to use the SYS user to turn on the PDB

The following error message appears when viewing the program with Autotrace in Sqlplus:SYS@CDB$ROOT> conn Scott/Tiger@pdborclConnected. The session has changed.SCOTT @PDBORCL > set autotrace on;SP2 - 0618 : The session identifier could not be found.

If we want the CBO to use the statistics of reasonable use of the data to correctly determine the quickest way to execute any SQL query, it is necessary to use the Analyze command or dbms_stats the statistics of the data in a timely manner.For

We have introduced how to create Geodatabase10.2.1 in the Oracle12c environment, but these are all created in the default environment. If you want to create a new PDB, then, create an ArcSDE geographic database on the newly created PDB, and the user

12c has launched a pluggable database with multiple database PDB in the form of multiple tenants in a single container cdb. The data pump import and export for the PDB is slightly different from the traditional database. 1, need to add tansnames for

12c has launched a pluggable database with multiple database PDB in the form of multiple tenants in a single container cdb. The data pump import and export for the PDB is slightly different from the traditional database.1, need to add tansnames for

Directory:First, prefaceSecond, the use of ordinary usersThird, automatically start the PDBFirst, prefaceA recent Oracle 12c database has been installed on your computer to experience the new features. After installation, like the 11g in the DOS

Full table Scan (Scans, FTS)Full-table scanning means that when Oracle accesses the data in the target table, it starts scanning from the first block (block) of the first area occupied by the table, scanning to the table's high watermark (Hwm,high

1. How do I know if a 12c db is a container database? (1) Container DBSql> Select CDB from V$database;CDB---YES(2) Non container DBSql> Select CDB from V$database;CDB---NO2. How do I view all the PDB? Sql> select Name, Open_mode from V$pdbs;NAME