oracle@b2bdev:~$ dbca -silent -createDatabase -responseFile /export/home/oracle/db_create.rsp [WARNING] [DBT-06208] The 'SYS' password entered does not conform to the Oracle recommended standards. CAUSE: a. Oracle recommends that the password entered should be at least 8 characters in lengt...
I am working on exadata project. Right now I am going to upgrade the Database from 11.2.0.2 to 11.2.0.3. My Question: there is Solaris Express 11 Compute nodes. I am connected directly to the Exada using KVM, but I can't see the GUI or desktop of Solaris server. Because I need t...
You only need to create single column indexes on your table. If you have conditions against several columns the database will stitch them together!B-trees don't have this luxury. You can't just plonk one on top of the other to find what you're looking for. While Oracle Database can ...
In Oracle Database 12c Release 1 the concept of multitenant environment has been introduced. The multitenant architecture enables an Oracle database to function as a multitenant container database (CDB) that includes zero, one, or many customer-created pluggable databases (PDBs). A PDB is a p...
RunPython(gen_uuid), ] atomic 属性对不支持 DDL 事务的数据库没有影响(例如 MySQL,Oracle)。(MySQL 的 原子性 DDL 语句支持 指向独立的语句,而不是封装在能回滚的事务中的多句语句。)控制迁移顺序¶ Django 不是通过迁移的名字决定迁移执行顺序,而是通过在 迁移 类上使用两个属性: dependencies 和run_...
The first task after installation is to create a connection to the Oracle Database using Oracle SQL Developer. Steps to Create Database Connection Following are the steps to create a database connection. 1. Open Oracle SQL Developer. 2. Now, under Connections, right-click on the Connections,...
DATABASE = test OPTION = 0 TRACE = OFF 测试ODBC连接是否正确,oracle用户执行 $ export ODBCINI=/usr/local/unixODBC/etc/odbc.ini $ export LD_LIBRARY_PATH=/usr/local/unixODBC/lib:$LD_LIBRARY_PATH $ isql test -v +---+ | Connected! | | | | sql-statement | | help [table...
Oracle STARTUP command# The basic syntax of theSTARTUPcommand is as follows: STARTUP;Code language:SQL (Structured Query Language)(sql) It is equivalent to starting the database instance in theOPENstage: STARTUP OPEN;Code language:SQL (Structured Query Language)(sql) ...
You use thedgmgrlcommand to create the Oracle Data Guard Broker configuration. You need to know the name of the Oracle Data Guard Broker configuration that you want to create, the name of the primary database, and the net service name through which to connect. You will need to know these...
With the Grafana plugin for Oracle Database, you can quickly visualize your Oracle data in Grafana.