CONNECT HR/your_password@$ORACLE_HOME/RDBMS/ADMIN/UTLXPLAN.SQLTable created. Oracle Corporation recommends that you drop and rebuild thePLAN_TABLEtable after upgrading the version of the database because the columns might change. This can cause scripts to fail or causeTKPROFto fail, if you are ...
For example, start a SQL*Plus session, connect with SYSDBA privileges, and run the script as follows: @$ORACLE_HOME/rdbms/admin/catplan.sql Oracle recommends that you drop and rebuild your local PLAN_TABLE table after upgrading the version of the database because the columns might change. ...
1.A plan table holds execution plans generated by the EXPLAIN PLAN statement. 2.The typical name for a plan table is plan_table, but you may use any name you wish. 3.Create the plan table by running utlxplan.sql, located in $ORACLE_HOME/rdbms/admin. Input of the Plan Table statement...
• Object Databases:These days OOP concepts have also been introduced indatabasesystems to develop a newDBMSnamed object databases. These databases store the data directly in the form of objects. However, these databases are not as popular as the traditional RDBMS. ...
What is a RDBMS database? What function does an attribute of an entity perform in a DBMS? Write a database description for each of the relations shown using SQL DDL. Assume the following attribute data types: StudentID (integer, primary key) Stude...
RDBMS are installed and configured by Microsoft, allowing you to start building database applications quickly. IaaS solutions are the most open ended; you're responsible for OS patching, and optimal configuration of your network and storage options. With an IaaS deployment, you'...
createexamples;5.Connectandstartinstances;6,usecreatedatabasestatementtocreatedatabase;7.Createadditionaltablespace;8,runscriptstocreatedatadictionaryviews;Here'sanexampleofcreatingadatabasecalledMYNEWDB1,determinethenameofthedatabaseandinstancename;DB_NAME=MYNEWDBSID=MYNEWDB2,todeterminethedatabaseadministrator...
('D:\oracle\oradata\mynewdb\redo03.log') size, 3 100M; in the implementation of the create database statement at the same time, the automatic execution of $ORACLE_HOME\rdbms\admin\s Ql.bsq script, create SYSTEM tablespace and SYSTEM rollback segment, establish SYS and SYSTEM accounts, ...