Recent questions tagged sql

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MDX and DAX Queries

Oct 8, 2019 in Power BI by Gloria
• 140 points
147 views
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Why is SELECT * table_name; is considered harmful?

Sep 20, 2019 in Database by Manvith
• 120 points
58 views
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SQL Statement to fetch sum(salary) for employees

May 22, 2019 in Tableau by preeti
37 views
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MemoryError binary data storage

Dec 26, 2018 in Python by ana1504.k
• 7,890 points
53 views
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Power BI : text case changing automatically

Nov 27, 2018 in Power BI by Upasana
• 8,570 points
41 views
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1 answer

What are the advantages of SQL?

Nov 8, 2018 in Database by Sahiti
• 6,290 points
767 views
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How to schedule a job for SQL query to run daily?

Oct 25, 2018 in Database by Neha
• 6,280 points
91 views
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1 answer

List the ways in which Dynamic SQL can be executed

Oct 24, 2018 in Database by Sahiti
• 200 points
51 views
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Difference between SQL and PL/SQL

Oct 15, 2018 in Database by Sahiti
• 6,290 points
234 views
0 votes
1 answer

What is subquery in SQL?

Oct 12, 2018 in Database by DataKing99
• 8,130 points
365 views
0 votes
1 answer

What are the manipulation functions in SQL?

Oct 11, 2018 in Database by Sahiti
• 6,290 points
812 views
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Different Types Of Index

Oct 11, 2018 in Database by Sahiti
• 6,290 points
105 views
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Is there any boolean type in Oracle database?

Oct 10, 2018 in Database by Frankie
• 9,810 points
48 views
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1 answer

Different types of Collation Sensitivity

Oct 10, 2018 in Others by DataKing99
• 8,130 points
121 views
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1 answer
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What is a covered Index?

Oct 10, 2018 in Database by Neha
• 6,280 points
66 views
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Clause in SQL

Oct 8, 2018 in Database by Sahiti
• 6,290 points
41 views
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What is Normalization of database?

Oct 8, 2018 in Database by Sahiti
• 6,290 points
176 views
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Auto Increment in SQL

Sep 27, 2018 in Database by Sahiti
• 6,290 points
64 views
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STUFF and REPLACE function in SQL

Sep 27, 2018 in Database by Sahiti
• 6,290 points
133 views
0 votes
1 answer

What does recursive stored procedure?

Sep 26, 2018 in Database by DataKing99
• 8,130 points
2,390 views
0 votes
1 answer
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IN vs OR in the SQL WHERE Clause

Sep 24, 2018 in Database by Sahiti
• 6,290 points
52 views
0 votes
1 answer

Can different databases use different name quotes?

Sep 11, 2018 in Database by Sahiti
• 6,290 points
47 views
0 votes
1 answer

Difference between single and double quotes in SQL

Sep 11, 2018 in Database by Sahiti
• 6,290 points
127 views
0 votes
1 answer

Is SELECT * harmful in Database?

Sep 7, 2018 in Database by CodingByHeart77
• 3,710 points
67 views