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Rating Stats for

Vamsi Prabhala

Rating
1602.23 (1,683rd)

Reputation
42,592 (2,548th)

Page: 1 ... 34 35 36 37 38 ... 42

Title	Δ
How to calculate a username in my event_participant table?	+0.50
SQL - 2 SELECT statements with UNION and WITH	+2.42
Incorrect syntax near the keyword 'FROM'. No clue	0.00
PostgreSQL window function "lag()" only pulls from curren...	-1.49
SQL Server : Conditional Column on Select query	0.00
Collapse/Consolidate Columns in TSQL query	0.00
Select numbers with more than 4 decimal places	-1.56
Postgres union query returns strange result	0.00
Select columns, count(id) from table and reference table	+0.51
not a single-group group function using select case statement	-0.35
Find missing dates in a month of april in mysql	+0.51
SQL Where not equal does not return NULL results	0.00
sql select from multiple line	+0.50
SQL to get the 2nd (nth) record for each group (postgresql or mysql)	0.00
using where clause causes invalid column name error	+1.43
What kind of SQL Join am i looking for? A Join without on	+2.93
SQL server – get rows with customers that has only purchased online	-0.72
Fetch values from column and split	0.00
shift One column values to Another while retrieving results	0.00
pyodbc sql query -substitution with shell variable	0.00
sql search in only parts of a string	+0.24
Search pattern % doesnt work in access	0.00
How do you assign the result of an expression to an SQL substitutio...	+0.01
Retrieving the TOP 10 data with arithmetic operation	0.00
How to retrieve value between two similar chars	0.00
How to make these 2 sql queries into one?	+0.51
CASE statement fails with data conversion error	+0.17
Automatically populate a column if there is a date?	+0.51
Consolidate multiple columns into single column	+0.24
How to get first and last records grouping by a certain column?	-0.89
SQL Select Query - Two Tables	+2.06
SELECT Employees with the top three salaries for the last two years	+0.58
How to do it by simple sql or procedure	0.00
Return highest-ranked row in each group	+0.50
Setting a minimum date and using that minimum date in a condition S...	+2.55
How to SUM values from two columns	-1.05
Recursive Query and INNER JOIN	-1.61
INSERT multiple rows with SELECT and an array	+0.14
Oracle SQL: Find and remove duplicates (same value in different col...	-0.00
Selecting second largest length of a field in a table	-0.30
How to get pairs from sqlite	+0.69
Select 1st result from result set	0.00
Adding between two dates sql	0.00
Getting single record in subquery	+0.23
Return Rows Where Common ID exists and Another field has differenty...	+0.16
SQL Error: ORA-00904: : invalid identifier on table that exists	+0.76
Token Not Valid error when performing SQL calculation	0.00
Error 3625: Group by and may not contain aggregate functions	-1.50
How to select both row_number and count over partition?	-0.03
Count of new users by Year SQL Query	-0.46