Recent questions tagged sql

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Using group by on multiple columns

Sep 2, 2022 in Data Science by Kithuzzz
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1,852 views
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How to get current datetime in SQL?

Aug 30, 2022 in Database by Kithuzzz
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1,717 views
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What is "Advanced" SQL?

Aug 30, 2022 in Database by Kithuzzz
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917 views
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Nested select statement in SQL Server

Aug 30, 2022 in Database by Kithuzzz
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1,021 views
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Equivalent of Oracle's RowID in SQL Server

Aug 30, 2022 in Database by Kithuzzz
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1,477 views
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How to use index in select statement?

Aug 30, 2022 in Database by Kithuzzz
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953 views
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Describe table structure

Aug 30, 2022 in Database by Kithuzzz
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751 views
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SQL multiple column ordering

Aug 29, 2022 in Database by Kithuzzz
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692 views
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SQL query to insert datetime in SQL Server

Aug 29, 2022 in Database by Kithuzzz
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2,432 views
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Convert timestamp to date in Oracle SQL

Aug 29, 2022 in Database by Kithuzzz
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1,465 views
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SUBSTR and INSTR SQL Oracle

Aug 29, 2022 in Database by Kithuzzz
• 38,000 points
3,829 views
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SQL Server 2008 - IF NOT EXISTS INSERT ELSE UPDATE

Aug 28, 2022 in Database by Kithuzzz
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5,074 views
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UPDATE and REPLACE part of a string

Aug 28, 2022 in Database by Kithuzzz
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1,803 views
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Loop in stored procedure in SQL server

Aug 28, 2022 in Database by Kithuzzz
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2,779 views
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Search text in stored procedure in SQL Server

Aug 27, 2022 in Database by Kithuzzz
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3,651 views
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Solutions for INSERT OR UPDATE on SQL Server

Aug 27, 2022 in Database by Kithuzzz
• 38,000 points
1,127 views
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DECODE function in SQL server

Aug 27, 2022 in Database by Kithuzzz
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820 views
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SQL: IF clause within WHERE clause

Aug 27, 2022 in Database by Kithuzzz
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878 views
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Replacing NULL with 0 in a SQL server query

Aug 27, 2022 in Database by Kithuzzz
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847 views
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SQL query for distinct professors and courses

Aug 26, 2022 in Database by Kithuzzz
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25,279 views
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Difference of two date time in sql server

Aug 26, 2022 in Database by Kithuzzz
• 38,000 points
1,029 views
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Why do you create a View in a database?

Aug 26, 2022 in Database by Kithuzzz
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859 views
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SQL query to select data between two dates and times

Aug 25, 2022 in Database by Kithuzzz
• 38,000 points
2,720 views
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SQL how to compare two tables for same data content?

Aug 25, 2022 in Database by Kithuzzz
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1,284 views
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SQL Server Insert if not exists

Aug 25, 2022 in Database by Kithuzzz
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2,754 views
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Self Join to get employee manager name

Aug 25, 2022 in Database by Kithuzzz
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1,135 views
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When to use "ON UPDATE CASCADE"

Aug 25, 2022 in Database by Kithuzzz
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1,787 views
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Bulk Record Update with SQL

Aug 23, 2022 in Database by Kithuzzz
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1,261 views
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The node to traverse cannot be null (Hibernate SQL)

Aug 23, 2022 in Database by Kithuzzz
• 38,000 points
1,833 views
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Altering column size in SQL Server

Aug 23, 2022 in Database by Kithuzzz
• 38,000 points
1,074 views