Recent questions tagged database

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Aggregate Functions in MySQL

Nov 26, 2018 in Database by Sahiti
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1,564 views
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Comments in MySQL

Nov 26, 2018 in Database by Sahiti
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654 views
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1 answer
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What is GRANT in MySQL?

Nov 23, 2018 in Database by DataKing99
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991 views
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What is REVOKE in MySQL?

Nov 23, 2018 in Database by DataKing99
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780 views
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1 answer
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What is SELECT DISTINCT statement

Nov 21, 2018 in Database by DataKing99
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1,234 views
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What is ANY operator?

Nov 20, 2018 in Database by Sahiti
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814 views
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Can someone tell me what is IS NULL operator

Nov 20, 2018 in Database by Sahiti
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669 views
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What are set operations used in database?

Nov 19, 2018 in Database by DataKing99
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3,764 views
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1 answer
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What are nested queries?

Nov 15, 2018 in Database by Sahiti
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696 views
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Constraints Used In Database

Nov 15, 2018 in Database by Sahiti
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1,203 views
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1 answer

What do you understand by Database Triggers?

Nov 14, 2018 in Database by DataKing99
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951 views
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What is Database transaction?

Nov 14, 2018 in Database by DataKing99
• 8,250 points
1,038 views
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What are VDL and SDL?

Nov 13, 2018 in Database by Sahiti
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11,050 views
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2 answers

List few commands of DDL, DML, and DCL.

Nov 12, 2018 in Database by DataKing99
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120,776 views
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What is Index hunting?

Nov 9, 2018 in Database by Sahiti
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5,135 views
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What is DML Compiler?

Nov 8, 2018 in Database by Sahiti
• 200 points
4,825 views
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What are the advantages of SQL?

Nov 8, 2018 in Database by Sahiti
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6,064 views
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1 answer

What is DDL interpreter?

Nov 8, 2018 in Database by Sahiti
• 6,370 points
5,812 views
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1 answer

List all the types of user-defined functions

Oct 29, 2018 in Database by DataKing99
• 8,250 points
2,404 views
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1 answer
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How to cache data in a MVC application?

Oct 25, 2018 in Database by Neha
• 6,300 points
1,955 views
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What is a Relationship and what are they?

Oct 23, 2018 in Database by Sahiti
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866 views
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Fetch first 5 characters of the string

Oct 22, 2018 in Database by Sahiti
• 6,370 points
6,025 views
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1 answer

What are the different types of index?

Oct 17, 2018 in Database by DataKing99
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8,453 views
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1 answer

What is Denormalization?

Oct 17, 2018 in Database by DataKing99
• 8,250 points
913 views
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1 answer

Which operator is used in the query for pattern matching?

Oct 15, 2018 in Database by Sahiti
• 6,370 points
24,213 views
+2 votes
3 answers

Difference between SQL and PL/SQL

Oct 15, 2018 in Database by Sahiti
• 6,370 points
1,735 views
0 votes
1 answer

How to connect to MySQL Database?

Oct 12, 2018 in Database by Neha
• 6,300 points
1,260 views
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1 answer
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1 answer

Different Types Of Index

Oct 11, 2018 in Database by Sahiti
• 6,370 points
1,620 views
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1 answer

Is there any boolean type in Oracle database?

Oct 10, 2018 in Database by Frankie
• 9,830 points
1,101 views
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1 answer

What is a covered Index?

Oct 10, 2018 in Database by Neha
• 6,300 points
931 views
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1 answer

Collation in Database

Oct 9, 2018 in Database by Sahiti
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717 views
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1 answer

What is Normalization of database?

Oct 8, 2018 in Database by Sahiti
• 6,370 points
1,335 views
0 votes
1 answer

How do I enable Oracle automatically on systemboot?

Oct 5, 2018 in Database by Neha
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869 views
0 votes
1 answer

How to increase Swap Memory in CentOS 7?

Oct 5, 2018 in Linux Administration by Neha
• 6,300 points
16,165 views
0 votes
1 answer

Different subsets of SQL

Sep 28, 2018 in Database by DataKing99
• 8,250 points
27,415 views
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1 answer

What does recursive stored procedure?

Sep 27, 2018 in Database by DataKing99
• 8,250 points
15,543 views
0 votes
2 answers
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2 answers
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1 answer

ACID property in a database

Sep 27, 2018 in Database by DataKing99
• 8,250 points
1,865 views