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Weblogic Interview Questions & Answers 0

Weblogic Interview Questions & Answers

Q: – How do I increase WebLogic Server memory? Increase the allocation of Java heap memory for WebLogic Server. (Set the minimum and the maximum...

Tomcat Interview Questions & Answers 0

Tomcat Interview Questions & Answers

Q: – What is Tomcat? Tomcat is a Java Servlet container and web server from Jakartha project of Apache software foundation. A web server sends...

IBM webspare Interview Questions & Answers 0

IBM webspare Interview Questions & Answers

Q: – What is Web Sphere ? The word web sphere popularly refers to IBM middleware technology products. Web sphere is known for its turn...

Jboss Interview Questions & Answers 0

Jboss Interview Questions & Answers

Q: – What is Jboss ? JBoss is a popular open source application server based on JEE technology. Being JEE based, the JBoss supports cross-platform...

Enable Binary Logs In MySQL Server 0

Enable Binary Logs In MySQL Server

Overview : The binary log contains events that describe database changes such as table creation operations or changes to table data. It also contains events...

DML (Data Manipulation Language) Commands in MySQL 0

DML (Data Manipulation Language) Commands in MySQL

Data Manipulation Language (DML) statements or commands are used for managing data within tables. Some commands of DML are: Some commands of DML are: SELECT...

DDL (Data Definition Language) Commands in MySQL 0

DDL (Data Definition Language) Commands in MySQL

DDL statements or commands are used to define and modify the database structure of your tables or schema. When you execute a DDL statement, it...

PostgresSQL Interview Questions & Answers 0

PostgresSQL Interview Questions & Answers

Q: – What Is A Sequence? A sequence is a special kind of database object designed for generating unique numeric identifiers. It is typically used...

Mongodb  Interview Questions & Answers part 2 0

Mongodb Interview Questions & Answers part 2

Q: – How long does replica set fail over take? It may take 10-30 seconds for the primary to be declared down by the other...

Mongodb  Interview Questions & Answers part 1 0

Mongodb Interview Questions & Answers part 1

Q: – What makes Mongodb best? Document-oriented High performance High availability Easy scalability Rich query language Q: – If I am using replication, can some...

SQL server Interview Questions & Answers 0

SQL server Interview Questions & Answers

Q: – Can you explain about buffer cash and log Cache in sql server? Buffer Cache: Buffer cache is a memory pool in which data...

Sybase Interview Questions & Answers part 2 0

Sybase Interview Questions & Answers part 2

Q: – What is ASA in Sybase? ASA is a fully featured DBMS with transactional integrity, automatic rollback and recovery, declarative RI, triggers and stored...