Trending questions in Database

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define storing process

Feb 21, 2019 in Database by anonymous
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Durable Writes in Cassandra

When Cassandra write: 1. memtable (in memory) 2. commit ...READ MORE

Nov 25, 2018 in Database by Amit
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What is Index hunting?

Index hunting is the process of boosting ...READ MORE

Nov 9, 2018 in Database by DataKing99
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What are the data types in MySQL?

The Data Types of MySQL are as ...READ MORE

Dec 12, 2018 in Database by DataKing99
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What is DML Compiler?

DML compiler translates DML statements in a ...READ MORE

Nov 9, 2018 in Database by Sahiti
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Different between mongoDB and Postgresql

Any one can you explain different between ...READ MORE

Feb 8, 2019 in Database by Ajay
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What are the manipulation functions in SQL?

There are three case manipulation functions in ...READ MORE

Oct 11, 2018 in Database by DataKing99
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How to export data from MySql to a CSV file?

If you are using MySql workbench then ...READ MORE

Jan 4, 2019 in Database by Priyaj
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What are set operations used in database?

There are mainly three set operations: UNION, ...READ MORE

Nov 19, 2018 in Database by Sahiti
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What are the ways of Data Import and Export in MySQL Workbench?

There are majorly three ways to export ...READ MORE

Dec 14, 2018 in Database by DataKing99
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What is Data partitioning?

This is the process of partitioning tables, ...READ MORE

Aug 22, 2018 in Database by DataKing99
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What are the most common types Of Datawarehouse?

Jan 16, 2019 in Database by hemant
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Can I have multiple primary keys in a single table?

A Table can have a Composite Primary Key which ...READ MORE

Oct 25, 2018 in Database by Frankie
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Reset a sequence in Oracle

You can try out something like this create ...READ MORE

Sep 24, 2018 in Database by DataKing99
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Filters in HBase

ColumnPrefixFilter: takes a single argument, a column ...READ MORE

Jul 31, 2018 in Database by kurt_cobain
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Data Independence & it's types

Data Independence refers to the ability to ...READ MORE

Aug 30, 2018 in Database by CodingByHeart77
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DateTime serialization best practices in .NET 3.5

One of the best ways to do ...READ MORE

Dec 17, 2018 in Database by DataKing99
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How to secure email ?

do you think how to secure email ...READ MORE

Dec 21, 2018 in Database by hill
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edited Jan 7, 2019 by hill • 886 views
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What is the AND operator?

The AND operator is used to filter ...READ MORE

Dec 1, 2018 in Database by Sahiti
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What is the NOT Operator in MySQL?

NOT operator displays a record when the ...READ MORE

Dec 14, 2018 in Database by Sahiti
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Accessing connection from different class in Java / MySQL?

You should just instantiate DoComms with every ...READ MORE

Nov 14, 2018 in Database by nirvana
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What are the advanced MySQL Wokrbench capabilities?

Advanced MySQL Capabilities Provides an extension system that ...READ MORE

Dec 10, 2018 in Database by Sahiti
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What are the steps performed by Migration Wizard while migrating a database to MySQL?

The following are the steps  performed by ...READ MORE

Dec 10, 2018 in Database by Sahiti
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What is the EXISTS operator?

Exists operator is used to test if ...READ MORE

Dec 14, 2018 in Database by Sahiti
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IN vs OR in the SQL WHERE Clause

I assume you want to know the ...READ MORE

Sep 24, 2018 in Database by DataKing99
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Aggregate Functions in MySQL

The aggregate functions are as follows: MIN() Function This ...READ MORE

Nov 26, 2018 in Database by DataKing99
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What are the various MySQL Workbench editions?

MySQL Workbench is mainly available in three ...READ MORE

Dec 6, 2018 in Database by CodingByHeart77
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What are the MySQL Enterprise Backup operations available from MySQL Workbench?

There are mainly two MySQL Enterprise Backup ...READ MORE

Dec 6, 2018 in Database by CodingByHeart77
 • 3,750 points • 1,012 views
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1 answer

MySQL Workbench Functionalities

The functionalities of MySQL Workbench are as ...READ MORE

Nov 29, 2018 in Database by Sahiti
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What is the syntax of SELECT statement?

This statement is used to select data ...READ MORE

Nov 27, 2018 in Database by Sahiti
 • 6,370 points • 1,283 views
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1 answer

What are Joins?

JOINS are used to combine rows from ...READ MORE

Dec 14, 2018 in Database by DataKing99
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What are the various levels of constraints

Constraints are the representation of a column ...READ MORE

Oct 18, 2018 in Database by DataKing99
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List all the types of user-defined functions

There are three types of user-defined functions, ...READ MORE

Oct 29, 2018 in Database by Sahiti
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What is MySQL Workbench?

MySQL Workbench is a designing or a ...READ MORE

Nov 29, 2018 in Database by Sahiti
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What is SELECT DISTINCT statement

This statement is used to return only ...READ MORE

Nov 21, 2018 in Database by Sahiti
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what is the syntax of OR statement in MySQL?

The OR operator displays those records which ...READ MORE

Dec 1, 2018 in Database by Sahiti
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What is the UPDATE command in MySQL?

This statement is used to modify the ...READ MORE

Nov 28, 2018 in Database by Sahiti
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What is the syntax of USE statement in MySQL?

The USE statement is used to mention ...READ MORE

Nov 27, 2018 in Database by Sahiti
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What is the ALTER command in MySQL?

ALTER The ALTER command is used to add, ...READ MORE

Nov 28, 2018 in Database by Sahiti
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1 answer

What is GRANT in MySQL?

This command is used to provide user ...READ MORE

Nov 23, 2018 in Database by Sahiti
 • 6,370 points • 990 views
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1 answer

What is the ORDER BY statement in MySQL?

This statement is used to sort the ...READ MORE

Nov 23, 2018 in Database by Sahiti
 • 6,370 points • 888 views
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1 answer

Constraints Used In Database

Refer to the image below: READ MORE

Nov 15, 2018 in Database by DataKing99
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What is a Join in terms of database?

JOINS are used to combine rows from ...READ MORE

Nov 13, 2018 in Database by DataKing99
 • 8,250 points • 1,273 views
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1 answer

Comments in MySQL

Like any other programming language, there are ...READ MORE

Nov 26, 2018 in Database by DataKing99
 • 8,250 points • 654 views
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What is GROUP BY statement in MySQL?

This statement is used with the aggregate ...READ MORE

Nov 23, 2018 in Database by Sahiti
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What is REVOKE in MySQL?

This command is used to withdraw user’s ...READ MORE

Nov 23, 2018 in Database by Sahiti
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How to cache data in a MVC application?

Reference the System.Web dll in your model ...READ MORE

Oct 25, 2018 in Database by Frankie
 • 9,830 points • 1,953 views
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What is ANY operator?

Similar to the ALL operator, the ANY ...READ MORE

Nov 20, 2018 in Database by DataKing99
 • 8,250 points • 814 views
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1 answer

What is Database transaction?

The sequence of operation performed which changes ...READ MORE

Nov 14, 2018 in Database by Sahiti
 • 6,370 points • 1,038 views
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1 answer

What is HAVING Clause in MySQL?

Since the WHERE keyword cannot be used with aggregate ...READ MORE

Nov 21, 2018 in Database by Sahiti
 • 6,370 points • 729 views
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