Oracle database recovery is the process of recovering oracle database from any failure like hard disk crash,server crash, humar error. It makes use of redo logs generated in the oracle database. There are following recoveries 1)Instance Recovery Oracle performs this recovery automatically . This happens in case of RAC when the surviving instance recovers the …
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Constants in PHP (1) A constant is a name or an identifier for a simple value. It is defined using the define function and it does not start with $ sign Syntax define(name, value, case-insensitive) Parameters: name: Specifies the name of the constant value: Specifies the value of the constant case-insensitive: Specifies whether the constant …
Variables in PHP (1) As with other programming language, PHP has the provision to define variable and manipulatewe have several types of variables in PHP, the most common used one is the string. It is use to store both the text and number .All the variable start with $ sign Example $tot= “This is total”; …
History and Introduction It was initially created by Rasmus Lerdorf in 1994. As of today, the current version of PHP is version 5, with version 6 in the making. it is the most popular scripting language on the web.It was initially called Personal Home page What is PHP? PHP full form is PHP Hypertext Preprocessor. …
Today we are going to talked about How to create Pluggable database in Oracle 12c database We have already learned to create the container database which has one seed PDB How to create Pluggable database in 12c database Pluggable database in 12 database can be created in following ways 1) Create a pluggable database …
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So far we have learned about container database,Multi tenant architecture. Now in this post I will give you some steps on How to Create the container database in Oracle 12c How to Create the container database in Oracle 12c Container Database can be created by DBCA or you can create it manually DBCA It is same …
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