The multitenant architecture enables an Oracle database to function as a multitenant container database (CDB). in this article describe CDB and PDB in details.Multi-tenant refers to a kind of architecture where a single instance of software runs on a server and serves multiple customers. In a multi-tenant environment,separate customers......
Requirements: Before installing the software, OUI performs several automated checks to ensure that your computer fulfills the basic hardware and software requirements for an Oracle Database installation. If your computer does not meet the requirements, an error message is displayed. Some of the requirements to install the software are:Minimum 2......
This article describes PFILE and SPFILE in Oracle Database in details from where you will knowWhat is PFILE and SPFILE?File LocationWhat is difference between PFILE and SPFILE?Advantages of SPFILEsHow to create PFILE and SPFILE? How can we modify PFILE and SPFILE?How to SHOW Parameter in SPFILE?What is PFILE and What......
Oracle Database 19c is the latest version for production use and this article describes the all steps to install of Oracle Database 19c 64-bit on Oracle Linux 7 (OL7) 64-bit. This article is divided into several sections:Installation requirements ChecklistDownload SoftwareInstallation Prerequisites StepsOracle Installation stepsDatabase CreationFinal Checking database: Installation requirements ChecklistPlease check the checklists......
Sometimes we need to remove or un-install Oracle Database from our computer. These topics describe how to remove Oracle software and configuration files for version Oracle 19c in Windows and Unix/Linux.Uninstalling oracle database is little bit complex in 12c because it sets different file in different location during install.......
Sometimes we need to remove or un-install Oracle Database from our computer. These topics describe how to remove Oracle software and configuration files for version Oracle 12c in Windows and Unix/Linux.Uninstalling oracle database is little bit complex because it sets different file in different location during install. If properly......
There are two kinds of database depending on processing: transaction based and analytical based. So before starting database design, first we must analyze the nature of the application what we are designing for, is it Transactional based database or Analytical based database. OLTP: OLTP stands for Online transaction processing which deals with......
For any programming language, array is a very important topic. If someone want to be expert in a specific programing language, he/she must expert in array. In JavaScript, array is more important because everything in JavaScript treat as Array. So without clear know on Array, you can not sound......
Phpmyadmin does not support large files to import in mysql database. So use of command line is the best way to export or import large files in mysql database. Here are the steps to export and import a file in mysql using command line.Prerequisite Steps: To import and/or export......
If you ask people, what is happiness and what does it means to them, you will probably receive many different answers to your question. Some would say that happiness means being wealthy. Others would say that to for them, happiness means to be healthy. You will find people saying......
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