Answers by Vaani

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How to insert date values into table?

answered Feb 18, 2022 in Database • 5,703 views
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What is the difference between HAVING and WHERE in SQL?

answered Feb 17, 2022 in Database • 1,864 views
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Is SQL syntax case sensitive?

answered Feb 16, 2022 in Database • 12,856 views
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How do I perform an IF THEN statement in an SQL SELECT?

answered Feb 16, 2022 in Database • 2,668 views
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Difference between datetime and timestamp in sqlserver?

answered Feb 16, 2022 in Database • 6,268 views
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What is the difference between SQL, PL-SQL and T-SQL?

answered Feb 16, 2022 in Database • 1,891 views
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Number of rows affected by an UPDATE in PL/SQL

answered Feb 14, 2022 in Database • 2,487 views
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Should I use != or <> for not equal in T-SQL?

answered Feb 14, 2022 in Database • 1,233 views
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Which SQL query is used to find Nth highest salary from a salary table

answered Feb 14, 2022 in Database • 4,009 views
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Selecting COUNT(*) with DISTINCT

answered Feb 14, 2022 in Database • 1,343 views
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How to delete duplicate rows in SQL Server?

answered Feb 10, 2022 in Database • 1,961 views
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SQL Group By with an Order By

answered Feb 10, 2022 in Database • 1,503 views
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Inserting multiple rows in a single SQL query?

answered Feb 10, 2022 in Database • 1,877 views
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What do you mean by Clustered and Non-Clustered index?

answered Feb 10, 2022 in Database • 1,314 views
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How would I find the second largest salary from a employee table? [closed]

answered Feb 8, 2022 in Database • 1,943 views
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Convert Rows to columns using 'Pivot' in SQL Server

answered Feb 8, 2022 in Database • 2,634 views
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SQL Server CASE .. WHEN .. IN statement

answered Feb 8, 2022 in Database • 1,563 views
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What are DDL and DML?

answered Feb 8, 2022 in Database • 2,035 views
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How to take user input in livesql.oracle.com in PLSQL?

answered Feb 7, 2022 in Database • 5,203 views
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SQL Switch/Case in 'where' clause

answered Feb 7, 2022 in Database • 2,359 views
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