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write sql query to find duplicate rows in a database

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873

<img alt="jeevan 123" alt='' data-srcset='https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg 2x' height='40' width='40' data-src="https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg" class="avatar avatar-40 photo lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img alt="jeevan 123" alt='' data-srcset='https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg 2x' height='40' width='40' data-src="https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg" class="avatar avatar-40 photo lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img alt="jeevan 123" alt='' src='https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg' srcset='https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg 2x' class='avatar avatar-40 photo' height='40' width='40' />

May 03

May 03

3rd highest salary from a table using SQL

Topic Tags: 3rd highest salary, employee table, sql query,

0

14

<img alt="jeevan 123" alt='' data-srcset='https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg 2x' height='40' width='40' data-src="https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg" class="avatar avatar-40 photo lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img alt="jeevan 123" alt='' data-srcset='https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg 2x' height='40' width='40' data-src="https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg" class="avatar avatar-40 photo lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img alt="jeevan 123" alt='' src='https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg' srcset='https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg 2x' class='avatar avatar-40 photo' height='40' width='40' />

May 03

May 03

What is sql query processing?

0

69

<img alt="jeevan 123" alt='' data-srcset='https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg 2x' height='40' width='40' data-src="https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg" class="avatar avatar-40 photo lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img alt="jeevan 123" alt='' data-srcset='https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg 2x' height='40' width='40' data-src="https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg" class="avatar avatar-40 photo lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img alt="jeevan 123" alt='' src='https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg' srcset='https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg 2x' class='avatar avatar-40 photo' height='40' width='40' />

Apr 16

Apr 16

I need a query to know that a date column is not between the period that has two columns of dates (one is the start of assignment to a project and another the end of assignment of the project)

0

354

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Jun 27

Jun 27

What is SQL and what are the uses of SQL?

2

293

<img alt="Rakesh Jain" alt='' src='//www.gravatar.com/avatar/ac518374244fe639ba1bb54fb8b599de?s=40&r=g&d=mm' srcset='//www.gravatar.com/avatar/ac518374244fe639ba1bb54fb8b599de?s=40&r=g&d=mm 2x' class='avatar avatar-40 photo' height='40' width='40' />

<img alt="KV Kumar" alt='' src='https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg' srcset='https://sqlqueries.in/wp-content/plugins/ultimate-member/assets/img/default_avatar.jpg 2x' class='avatar avatar-24 photo' height='24' width='24' />

May 14, 21

May 14, 21

ALL IT companies SQL ETL and Data Warehouse Interview Questions

0

399

<img alt="Jeevan DBA" alt='' src='//www.gravatar.com/avatar/66a06973fdbeb4563f0b2c83611b6d59?s=40&r=g&d=mm' srcset='//www.gravatar.com/avatar/66a06973fdbeb4563f0b2c83611b6d59?s=40&r=g&d=mm 2x' class='avatar avatar-40 photo' height='40' width='40' />

May 02, 21

May 02, 21

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