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Sql script to correct data -0.76
How to query two tables and return all records from first, regardle... +1.91
Select multiple rows depending on colum values -1.18
Make a Horizontal presentation of table in SQL Query +0.39
Recursively get last record from same table parent child +2.27
CASE in UPDATE produces unexpected results. Fixed when moved to WHE... -0.09
Is there some possibility to create PIVOT with gradual subtracting... +0.98
How can I create a new column from two existing columns in sql -0.23
SQL programming for Calculating Failure Rate -0.02
How to create a session and let the user fill data later +1.53
Count Number of users logged-in in every 10 minutes 0.00
Max value at specific year with a join +0.82
Repeat Row between From and To Date Range 0.00
Split text by space on SQL Server 2012 +2.33
SQL Look up on the same table +0.03
Search by one query in prodecure +1.37
SQL Server : select columns from Table A and join a COUNT from Tabl... -0.90
Get the nearest privileges based on the given reputation +2.45
How to fetch records from two different tables +1.06
Delete duplicate records leaving only the latest one +1.70
Counting consecutive duplicate field with SQL +0.52
extracting specific position of character details from sql +1.76
MySQL - Subtract previous day data from current day data, with spec... 0.00
Finding the second highest salary by subqueries +1.67
What is the best approach to query and return relationship? +2.11
Return Year-Value that occurs more than once in two columns +0.13
SQL Server multi threaded SELECT and DELETE statement 0.00
Get Distinct characters from a given string in sql server -0.07
Delete many columns with null -1.53
how to Apply AND operation in SQL -0.09
Find records of nearest date SQL +2.20
Why am I getting a SQL Server error on inserting value around 100 m... 0.00
Put where clause criteria in SQL based on conditions? +1.06
Get average number of days -0.12
How to Remove Duplicate Statement -0.61
Group by in SQL Server and concatenate records in one column -0.03
MAX function on one column, return all columns -0.07
SQL Server Selecting data from different tables -1.10
LEFT JOIN count causing figures to 'square' instead of count? +1.32
Keep max date in column when pivoting 0.00
How Can I separate characters and number from a word using SQL Serv... -0.69
transpose columns to row using cross apply -2.10
Select from two table where value not in nother table in MySQL +0.91
Select from another table based on condition -1.57
Dynamically group by with "Group Header" +0.08
NULLIF returns first character of existing value instead of entire... +1.13
T-SQL - Insert multiple records into Parent and Child Tables 0.00
SQL Server : efficient way to find missing Ids -1.10
Combining WHERE EXISTS and IN in SQL -0.56
(Sql Subqueries with 3 tables joined) With Count and Avg comparisson -0.06