Trending questions in Database

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What is the best way to fetch data from table?

Hey Shraddha, I understand your doubts about fetching ...READ MORE

May 25, 2019 in Database by sampriti
 • 1,120 points • 2,113 views
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1 answer

Find values in a comma separated string in a MySQL query

You can add commas to the left and ...READ MORE

Sep 10, 2018 in Database by Sahiti
 • 6,370 points • 13,025 views
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Do I need to add primary key in each and every table?

Hi Shraddha, You have a doubt to add ...READ MORE

May 29, 2019 in Database by sampriti
 • 1,120 points • 1,590 views
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Can you explain what is the difference between UNION and Join?

Hi Sahana,  I got your doubt, Checkout these ...READ MORE

May 30, 2019 in Database by sampriti
 • 1,120 points • 1,480 views
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What are the different types of join in SQL?

Hi Suraj, You have a doubt regarding inner join ...READ MORE

May 28, 2019 in Database by sampriti
 • 1,120 points • 1,369 views
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How to sort the data in sql ?

Hi Akash,  If you want to sort ...READ MORE

May 29, 2019 in Database by sampriti
 • 1,120 points • 1,266 views
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1 answer

Can you please explain the difference between inner join and outer join in database?

Hi Suraj, You have a doubt regarding inner join ...READ MORE

May 28, 2019 in Database by sampriti
 • 1,120 points • 1,243 views
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1 answer

How to display the queries executed by a particular user in MySQL?

From the version 5.1.7 onward, MySQL allows ...READ MORE

Mar 7, 2019 in Database by Mishti
 • 480 points • 4,627 views
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1 answer

How to schedule a job for SQL query to run daily?

down voteaccepted Expand the SQL Server Agent node ...READ MORE

Oct 25, 2018 in Database by Frankie
 • 9,830 points • 10,304 views
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1 answer

Error: Cannot connect to the SQL Server on Ubuntu from SSMS - installing mssql on linux

Hey @Rajni, Verify if the server is running ...READ MORE

Mar 17, 2019 in Database by Anvit
 • 2,772 views
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1 answer

Install DB2 on windows

Hey @Alok, follow these instructions: On the DB2 ...READ MORE

Mar 20, 2019 in Database by Kavyashri
 • 2,580 views
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1 answer

Install DB2 on Ubuntu

Hey @Dipti, follow these steps to install ...READ MORE

Mar 20, 2019 in Database by Kanika
 • 2,255 views
+1 vote
1 answer

What are the features of MySQL?

The features of MySQL are as follows: Ease ...READ MORE

Dec 12, 2018 in Database by DataKing99
 • 8,250 points • 6,317 views
0 votes
1 answer

How do I install MariaDB on Windows?

Hwy @Mike, install the latest stable version ...READ MORE

Mar 22, 2019 in Database by Nitin
 • 1,900 views
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What are the different types of index?

There are three types of index namely: Unique ...READ MORE

Oct 17, 2018 in Database by Sahiti
 • 6,370 points • 8,424 views
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1 answer

Verify MariaDB is installed

Once you're done installing, execute the following ...READ MORE

Mar 18, 2019 in Database by Kiran
 • 1,590 views
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1 answer

Create new role - postgresql on ubuntu

If you are logged in as the postgres account, ...READ MORE

Mar 22, 2019 in Database by Danny
 • 1,216 views
0 votes
1 answer

Reset system administrator password - MSSQL Server on Linux

Execute the following two commands: sudo systemctl stop ...READ MORE

Mar 17, 2019 in Database by Fatima
 • 1,345 views
0 votes
1 answer

Switch to postgresql acoount

Switch over to the postgres account on your server ...READ MORE

Mar 22, 2019 in Database by Kyraa
 • 1,036 views
0 votes
1 answer

What are the prerequisites to install PostgreSQL on Ubuntu?

Before you start installing postgreSQL, make sure ...READ MORE

Mar 22, 2019 in Database by Manoj
 • 947 views
0 votes
1 answer

Access progrs prompt without switching accounts

Use the following to get the postgres prompt ...READ MORE

Mar 22, 2019 in Database by Mahi
 • 947 views
0 votes
1 answer

Install MariaDB on Ubuntu

Hey Ravi, execute the following instructions to ...READ MORE

Mar 18, 2019 in Database by Kiran
 • 1,115 views
0 votes
1 answer

Error: Cannot connect to the server using SA account - MSSQL Linux

The option is to reset the system ...READ MORE

Mar 17, 2019 in Database by Fatima
 • 1,009 views
0 votes
1 answer

System requirements to install MSSQL Server on Linux

These would be the hardware requirements to ...READ MORE

Mar 17, 2019 in Database by Mohor
 • 1,009 views
0 votes
1 answer

How do i install MongoDB on ubuntu?

Hey @Aryaa, follow these steps: Import Public Key sudo ...READ MORE

Mar 15, 2019 in Database by Avinash
 • 1,097 views
0 votes
1 answer

What are the hardware requirements to install DB2 on Linux?

Hey @Kiran, DB2 Server is available for ...READ MORE

Mar 20, 2019 in Database by Kevin
 • 848 views
0 votes
1 answer

Check if my system is compatible with the DB2 Server

Before installing DB2 Server, you need to ...READ MORE

Mar 20, 2019 in Database by Lindsy
 • 834 views
0 votes
1 answer

Log into MariaDB Server as root

To log into the server as root, ...READ MORE

Mar 18, 2019 in Database by Gargi
 • 921 views
0 votes
1 answer

What are the different types of keys used in the database?

There are mainly 5 types of Keys, ...READ MORE

Nov 19, 2018 in Database by Sahiti
 • 6,370 points • 6,046 views
0 votes
1 answer

Restrictions while installing DB2 Server on Linux using DB2 Setup Wizard

Hey it would be helpful if you ...READ MORE

Mar 20, 2019 in Database by Yesha
 • 813 views
0 votes
1 answer

What is MariaDB?

MariaDB is a database management system (DBMS), ...READ MORE

Mar 18, 2019 in Database by Janice
 • 885 views
0 votes
1 answer

Software requirements to install DB2 on Linux

Before installing the DB2 server, your system ...READ MORE

Mar 20, 2019 in Database by Yamini
 • 779 views
0 votes
1 answer

Things I need to consider before installing MSSQL on Linux

SQL server on Linux is pretty new ...READ MORE

Mar 17, 2019 in Database by Mohor
 • 901 views
0 votes
1 answer

Install MS-SQL Server on Windows

Follow these steps  if you wish to ...READ MORE

Mar 18, 2019 in Database by Kiran
 • 837 views
0 votes
1 answer

How to install Oracle DB on Windows?

Installing Oracle DB is pretty easy wrt other ...READ MORE

Feb 28, 2019 in Database by Priyaj
 • 58,020 points • 1,593 views
0 votes
1 answer

How do I install MSSQL Server on Linux?

Hey @Rajni, to install MSSQL Server on ...READ MORE

Mar 17, 2019 in Database by Rakesh
 • 856 views
0 votes
1 answer

Pre-requisites while installing MariaDB on Ubuntu?

The only thing you need to make ...READ MORE

Mar 18, 2019 in Database by Janice
 • 780 views
0 votes
1 answer

Install SQQL Server agent on Linux

Hey Rajni, Execute the following commands: sudo apt-get ...READ MORE

Mar 17, 2019 in Database by Rakesh
 • 814 views
0 votes
1 answer

Requirements to install ms-sql on Windows

You'll be requiring the below mentioned: Which version, ...READ MORE

Mar 17, 2019 in Database by Purva
 • 759 views
0 votes
1 answer

DB2 installation paths rules

These are the following rules you need ...READ MORE

Mar 20, 2019 in Database by Kyraa
 • 598 views
0 votes
1 answer

Is MariaDB better than MySQL?

Yes ofcourse MariaDB is better than MySQL. ...READ MORE

Mar 18, 2019 in Database by Keshav
 • 646 views
0 votes
1 answer

How to install MySQL in Ubuntu?

To install MySQL on ubuntu you have ...READ MORE

Feb 28, 2019 in Database by Priyaj
 • 58,020 points • 1,425 views
0 votes
1 answer

Thinks to keep in mind while installing ms-sql on Windows

Check for these things before you start ...READ MORE

Mar 17, 2019 in Database by Anvit
 • 591 views
0 votes
1 answer

How to install cassandra db on windows?

Downloading the executable file can be difficult. Here ...READ MORE

Mar 1, 2019 in Database by Priyaj
 • 58,020 points • 1,296 views
0 votes
1 answer

What are the advantages of SQL?

Simple SQL queries can be used to ...READ MORE

Nov 8, 2018 in Database by DataKing99
 • 8,250 points • 6,046 views
0 votes
1 answer

How to install MySQL in windows?

You can download the all in one ...READ MORE

Feb 28, 2019 in Database by Priyaj
 • 58,020 points • 1,233 views
0 votes
1 answer

What is DDL interpreter?

DDL Interpreter interprets the DDL statements and ...READ MORE

Nov 8, 2018 in Database by DataKing99
 • 8,250 points • 5,761 views
0 votes
1 answer

How to intsall MongoDB in Windows?

Downloading and Installing MongoDB is the easiest ...READ MORE

Mar 1, 2019 in Database by Priyaj
 • 58,020 points • 882 views
0 votes
0 answers

How to install Oracle DB on ubuntu?

Can anyone help me with the step ...READ MORE

Feb 28, 2019 in Database by Sukanya Rajput
 • 839 views
0 votes
1 answer

Install MS SQL on Ubuntu

Hey @Kavita, follow these steps to install ...READ MORE

Mar 1, 2019 in Database by Kali
 • 682 views
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