Q. How to find duplicates in data using SQL? To find duplicates in data using SQL, we make use of the select command with where and having clause. This helps in the easy detection of duplicate data in the tables. Q. How do I prevent duplicates in SQL? To prevent duplicate records in...
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SQL Query Interview Questions and Answers --- artoftesting.com Rowid vs Rownum vs Row_Number() in oracle --- interviewsansar.com How to Remove Duplicates from a Table in SQL Server --- MS T-SQL: Remove Duplicate Rows From A Table Using Query Without Common Table Expression --- MS Sele...
1 Sql Server CTE Parent Child recursive 1 T-SQL Recursive using CTE (Know the grand parent) 1 CTE Recursive Queries 1 CTE recursive query 1 (CTE) Recursive SQL Query Hot Network Questions Using doubling and last digit deletion, transform 458 into 14. Also transform arbitrary M to ar...
Is there a way to find this without using Lead, Lag, CTE and only using single select and Joins ID Name 1 Tom 2 Betty 3 Ram 5 John 6 Doe sql sql-server Share Improve this question Follow asked Sep 28, 2018 at 4:52 imba22 64922 gold badges1313 silver badges2727 bronze...
how to avoid duplicates in CROSS JOIN Query How to avoid group by many columns How to avoid null values in PIVOT result set How to calculate campdate > todays date + 45 days in sql query How to calculate max value for decimal type how to calculate MTD, QTD and YTD how to calculate ...
using sql server 2005. please help Can't we use Left Join in Recursive part of CTE Cannot call methods on nvarchar. replace mssql Cannot connect to server; error 1225 Cannot create database Database1.mdf because it already exist Cannot delete tables from database Cannot insert NULL value ...
how to avoid duplicates in CROSS JOIN Query How to avoid group by many columns How to avoid null values in PIVOT result set How to calculate campdate > todays date + 45 days in sql query How to calculate max value for decimal type how to calculate MTD, QTD and YTD how to calculate ...
1 Find Duplicate in Two Columns in sql server 1 Find any duplicate value in different columns SQL Server 0 Find duplicates where another column have different columns 2 Find duplicates in a database table, where 2 columns are duplicated 0 how can i find duplicates with 2 matched columns...
not UNION ALL to remove duplicates -- first ip address for completely unassigned subnets SELECT next_address, subnet_sk FROM subnet CROSS APPLY (SELECT convert(binary(4), convert(bigint, ipv4_begin) + 1) AS next_address) n where n.next_address NOT IN (SELECT address...