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Vamsi Prabhala

Rating
1602.23 (1,683rd) 		Reputation
42,592 (2,548th)
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Title Δ
SQL result keep repeating +1.51
SQL select latest entry in the category among visible -0.17
SQL Server - T-SQL UNION ALL + PIVOT 0.00
How to use Recursive query in db2 -0.64
how to select rows for combination of column values 0.00
Count different rows from one table +1.28
SQL Server 2012 SELECT max date based on multiple conditions +0.45
How do I extract only the data before a pattern string -0.26
How can we replace , with ',' in T-Sql +0.80
SQL Select where first value and last value of daterange -0.20
Remove duplicates from query, while repeating +0.55
Replace multiple repeating character to one +0.36
merging two left join on same table into one +0.69
SQL Sorting data using 2 different tables 0.00
Remove Rows Prior to a Condition in SQL +0.68
SQL Server Reverse Running Total +0.99
How to implement group by without collapsing data 0.00
How to use CASE statement inside HAVING clause +0.29
Cannot convert PSQL string to timestamp -0.17
Max value for each group in subquery 0.00
Rewrite SQL query to return rows for each dataset +1.37
How to execute select row(*) in postgres 0.00
SQL: group by partial +1.31
Insert concat of two columns back into one of the original columns +1.59
Multiple case statements not working out -0.23
query to show both joins -0.40
Calculate percentage of salary by each Employee +0.56
How to get the top row in join which is ordered by another column 0.00
How i can get the max value of a sum of multiple columns in SQL? -0.19
how to select records that are "similar" in value 0.00
PHP SQL select where in array of IDs and has same variable column v... +0.81
Separate number from the fullnames in sql 0.00
How to return only records after certain character? +0.36
SQL: Order By, Substring, Union -1.39
MYSQL - Find records from one table which don't exist in another +1.26
SQL Find Corresponding Negative and Positive Records 0.00
SQL statement using AND depending on the day of the week -2.23
How to get next minimum date that is not within 30 days and use as... -0.72
Select two items from a table as two different things 0.00
SQL - combining filtered and non-filtered fields in SELECT 0.00
SQL Server: Listing Differences Between Tables +0.30
I need to select the Max id from a table returning all the rows 0.00
How can I check field before selecting? +1.52
Listing All Tables and Columns from my Database (ORACLE) +0.34
Format Column Headers during Pipe Delimited Concatenation (Oracle S... +2.05
Difference between two tables with same primary key but different 2... 0.00
SQL NOOB - Oracle joins and Row Number +1.62
MYSQL Multi group by and max +0.32
postgres join max date +0.27
Sort values from a table based on hierarchy values of a field +0.35