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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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Oracle - Records from multiple tables with * parameter +1.21
Squashing values in a column by another timestamp colum -1.10
Selecting a complete group of records from other groups based on on... +0.23
Microsoft SQL Server: Query to get single records when duplicate re... +0.52
delete the lastest row in BK 0.00
SQL query to filter records based on a particular column value alon... +2.26
Alternatives of array_agg() or string_agg() on redshift +2.47
Error in getting value in custom dimension in google bigquery +2.66
Query with subquery and Max without success +0.38
Postgres array value must starts +1.07
LEFT JOIN with two tables +0.86
Sql grouping in Temp table and to avoid duplicates repeated on the... -0.46
how to get column count +0.10
Query multiple columns on a given value in postgresql -1.20
Mysql Limit By sum of count -0.49
Select a specific row with additional column that its value is from... -0.60
How to get selecting data from the last 7 existing days? -1.15
How to retrieve the column value as row value? +0.53
How to make a case statement and ignore a user's input postgres +1.35
Unable to compare data with column in table created with WITH claus... 0.00
How to calculate the Final Total sum and calculate percentages -0.45
How do I Put Several Select Statements into Different Columns with... -0.43
Oracle sql tag every first duplicate with true and others with false +2.13
How do I rewrite this query using CTE in postgres +0.64
SQl ANY or ALL Clause -0.87
sq, The only first value for each day +0.93
How can I join 3 tables, limit the query based on a condition, and... +0.10
I cannot figure out what I am doing wrong in this PIVOT -0.46
remove left characters in sql oracle +0.66
SQL, Using LIKE operator to select from two tables -1.64
Select last item for each unique column value +2.41
Convert name value pairs stored as rows to columns +1.03
Get the total sum hours in a column SQL SERVER +0.45
how to get latest date column records when result should be filtere... +0.30
PostgreSQL and matching row on multiple -1.01
SQL Select Query to retrieve data from 2 Tables -show 0 not i table... +1.54
Left join to a table which may or not contain the data -0.24
Need a function to convert decimal value to hexadecimal using SQL 0.00
How to remove duplicated row by timestamp in BigQuery? +1.60
Best Practice to build schema database for my case +2.73
Mysql query update statement +0.05
CTE query fails with error about not known column name 0.00
Create all possible combinations of text -1.29
How to get data from two tables in Mysql +0.63
PHP and MySQL Issues with database query +0.55
sql - How to group by month when finding maximum marks of that month? +1.36
Join query failing in Informatica SQL transformation 0.00
Incorrect syntax around datetime2 +2.70
SQL with buckets for columns -1.44
Retrieve First Maximum Value With other Attribute +0.55