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Zaynul Abadin Tuhin

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1467.49 (4,522,717th) 		Reputation
20,182 (6,739th)
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How to set column by two tables from side by side in union SQL query 0.00
How to Select the Joins?Right or Left 0.00
mysql sum, CASE WHEN with GROUP BY -0.87
SQL query to get all unique rows with uid +0.54
Handle nested SQL statements in SQL Server 0.00
MS SQL distinct results based on other table -0.99
Collapsing strings from same column into one cell depending on othe... 0.00
Run a JOIN statement that excludes duplicate rows -1.66
Removing duplicate rows by adding column value -0.51
Attendance IN and OUT +0.49
PostgreSQL find the minimum -0.33
Postgresql How to Grouping and Fill the field +1.49
How to select nth row from table using rownum -0.28
Selecting only one duplicate record +0.33
I just need to get the highest paid employee per city -1.10
I don't understand why my group by is failing -0.35
How to fetch second level of categories in mysql? +0.16
Convert nested Query to Join in SQL Server -0.21
MYSQL Workbench Error while trying nested query 0.00
Selecting last record by date and version +0.13
90th percentile using date diff +0.47
Set Query with a case statement -0.58
Oracle SQL Crosstab with Sum -1.80
How to Join two tables with same attributes? -1.00
where is the clause ambiguous +2.49
How to merge two queries in PostgreSQL? 0.00
Count distinct values in an SQL table for each hour in a day -1.53
If else in Where Clause SQL -1.55
Find top N most frequent categories with top N most frequent sub-ca... -0.02
sum positive and negative values separately +0.34
group concat different rows +2.20
SQL query to find the entries corresponding to the maximum count of... -1.15
Apply date value in group by but SELECT statement output field gett... -0.86
Extract Time from Datetime SQL -1.58
SQL with JOIN returning all the combinations instead of the respect... +0.52
how to i turn this query to a sub query SQL +0.40
Looking through 3 tables 0.00
How to give default value to a column in a table if there's no... -0.30
SQL script - find most recent amount, and total +0.53
Can I populate the 'in' variable using a list of values sto... -0.23
SQL: selecting first occurring line of a repeated value +1.53
Why SQL primary key index begin at 1 and not at 0? -0.67
SQL Query with join on non-unique Entries +0.11
SQL error 42803: I shouldn't be getting this error, what's... -0.68
SQL - two WORKERS one TIME filtering +0.51
What is the difference between the two queries in sql server 2012 +0.03
mysql query repeating data with join 0.00
list different rows with the largest number +0.45
Match rows that include one of each at least once in SQL -0.66
select distinct columnA and columnB with sum(cloumnC) +0.30