Recent questions tagged database

0 votes
1 answer

Aggregate Functions in MySQL

Nov 26, 2018 in Database by Sahiti
• 6,370 points
1,887 views
0 votes
1 answer

Comments in MySQL

Nov 26, 2018 in Database by Sahiti
• 6,370 points
929 views
0 votes
1 answer
0 votes
1 answer
0 votes
1 answer

What is GRANT in MySQL?

Nov 23, 2018 in Database by DataKing99
• 8,250 points
1,280 views
0 votes
1 answer

What is REVOKE in MySQL?

Nov 23, 2018 in Database by DataKing99
• 8,250 points
1,050 views
0 votes
1 answer
0 votes
1 answer

What is SELECT DISTINCT statement

Nov 21, 2018 in Database by DataKing99
• 8,250 points
1,512 views
0 votes
1 answer

What is ANY operator?

Nov 20, 2018 in Database by Sahiti
• 6,370 points
1,142 views
0 votes
1 answer

Can someone tell me what is IS NULL operator

Nov 20, 2018 in Database by Sahiti
• 6,370 points
929 views
0 votes
1 answer
0 votes
1 answer

What are set operations used in database?

Nov 19, 2018 in Database by DataKing99
• 8,250 points
4,619 views
0 votes
1 answer
0 votes
1 answer

What are nested queries?

Nov 15, 2018 in Database by Sahiti
• 6,370 points
962 views
0 votes
1 answer

Constraints Used In Database

Nov 15, 2018 in Database by Sahiti
• 6,370 points
1,586 views
0 votes
1 answer

What do you understand by Database Triggers?

Nov 14, 2018 in Database by DataKing99
• 8,250 points
1,238 views
0 votes
1 answer

What is Database transaction?

Nov 14, 2018 in Database by DataKing99
• 8,250 points
1,313 views
0 votes
1 answer

What are VDL and SDL?

Nov 13, 2018 in Database by Sahiti
• 6,370 points
11,884 views
+1 vote
2 answers

List few commands of DDL, DML, and DCL.

Nov 12, 2018 in Database by DataKing99
• 8,250 points
122,617 views
0 votes
1 answer

What is Index hunting?

Nov 9, 2018 in Database by Sahiti
• 6,370 points
5,537 views
0 votes
1 answer

What is DML Compiler?

Nov 8, 2018 in Database by Sahiti
• 200 points
5,127 views
0 votes
1 answer

What are the advantages of SQL?

Nov 8, 2018 in Database by Sahiti
• 6,370 points
6,386 views
0 votes
1 answer

What is DDL interpreter?

Nov 8, 2018 in Database by Sahiti
• 6,370 points
6,297 views
0 votes
1 answer

List all the types of user-defined functions

Oct 29, 2018 in Database by DataKing99
• 8,250 points
2,798 views
0 votes
1 answer
0 votes
1 answer

How to cache data in a MVC application?

Oct 25, 2018 in Database by Neha
• 6,300 points
2,345 views
0 votes
1 answer

What is a Relationship and what are they?

Oct 23, 2018 in Database by Sahiti
• 6,370 points
1,217 views
0 votes
1 answer

Fetch first 5 characters of the string

Oct 22, 2018 in Database by Sahiti
• 6,370 points
6,394 views
0 votes
1 answer

What are the different types of index?

Oct 17, 2018 in Database by DataKing99
• 8,250 points
8,852 views
0 votes
1 answer

What is Denormalization?

Oct 17, 2018 in Database by DataKing99
• 8,250 points
1,145 views
0 votes
1 answer

Which operator is used in the query for pattern matching?

Oct 15, 2018 in Database by Sahiti
• 6,370 points
24,880 views
+2 votes
3 answers

Difference between SQL and PL/SQL

Oct 15, 2018 in Database by Sahiti
• 6,370 points
2,298 views
0 votes
1 answer

How to connect to MySQL Database?

Oct 12, 2018 in Database by Neha
• 6,300 points
1,660 views
0 votes
1 answer
0 votes
1 answer

Different Types Of Index

Oct 11, 2018 in Database by Sahiti
• 6,370 points
1,981 views
0 votes
1 answer

Is there any boolean type in Oracle database?

Oct 10, 2018 in Database by Frankie
• 9,830 points
1,463 views
0 votes
1 answer

What is a covered Index?

Oct 10, 2018 in Database by Neha
• 6,300 points
1,278 views
0 votes
1 answer

Collation in Database

Oct 9, 2018 in Database by Sahiti
• 6,370 points
986 views
0 votes
1 answer

What is Normalization of database?

Oct 8, 2018 in Database by Sahiti
• 6,370 points
1,692 views
0 votes
1 answer

How do I enable Oracle automatically on systemboot?

Oct 5, 2018 in Database by Neha
• 6,300 points
1,199 views
0 votes
1 answer

How to increase Swap Memory in CentOS 7?

Oct 5, 2018 in Linux Administration by Neha
• 6,300 points
16,671 views
0 votes
1 answer

Different subsets of SQL

Sep 28, 2018 in Database by DataKing99
• 8,250 points
27,862 views
0 votes
1 answer

What does recursive stored procedure?

Sep 27, 2018 in Database by DataKing99
• 8,250 points
16,158 views
0 votes
2 answers
0 votes
2 answers
0 votes
1 answer

ACID property in a database

Sep 27, 2018 in Database by DataKing99
• 8,250 points
2,205 views