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Kazi Mohammad Ali Nur

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1495.33 (4,263,315th)
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13,985 (10,229th)
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Title Δ
SQL Search for Data in Multiple Columns +1.01
How to cancel _doPostBack 0.00
Dynamic Generate rows without using loops -4.18
How can I Select records, using a join, that meets two criteria for... +0.49
What is causing the missing right parenthesis error in SQL? +4.77
SQL Question - What is wrong with my WHERE clause -0.98
update with dynamic SQL +0.52
SQL Query - Want to build column based on the values in another col... 0.00
Selecting different counts from the same column with different wher... -3.35
Mysql 1406 Data too long for column +3.88
SQL get consecutive starting and end date with specific period -3.06
regex pattern for matching dd mm only +1.92
oracle sql extract the word before a specific word -2.05
SQL Query - Copy A Column To Another One 0.00
How can I write a case sensitive WHERE CLAUSE in SQL Server? 0.00
Get time between two dates +1.92
Update SQL Statement Issue - No value given for one or more require... 0.00
Oracle sequences - what happens if a sequence generates a number th... 0.00
How to use Max while taking other values from another column? 0.00
Get max ID for every Type and every Date from a lookup table -1.14
getting sql error:hour must be between 1 and 12 +4.30
SQL date logic - finding prior *non-standard* quarter -1.64
How to filter duplicates and also eliminate integer values appearin... 0.00
Append random timestamps to a date field while subtracting days fro... -4.27
SQL error: 'Column [name] cannot be null' when trying to in... +4.55
Count unique text occurrences in a list in SQL 0.00
Getting a max value for every id given in query (Postgres) -0.30
SQL Server. dynamic query error while using aggregate function -3.19
Updating all rows in a group with maximum value SQL +4.00
An equivalence of ".schema sqlite_master" in Oracle +4.13
How to make the link between 2 tables? 0.00
How to find the nearest string value from table? -1.52
Calculating duration between two times that occur within a specific... 0.00
generated a sum report, with two different product attributes -3.07
Group query by join +0.16
Compare two values from consecutive rows +4.83
SQ writing queries 0.00
Can we convert this sqlite query from using RANK() OVER( ) to using... +4.27
postgresql: Create user if not exit -0.01
Count of number occurrences in a column +0.23
Name of the department that has largest number of employees 0.00
Postgres: are two columns of TIMESTAMP type with DEFAULT NOW() guar... -2.76
SQL Delete Rows with Subquery and NOT EXISTS -4.12
Stored procedure : getting error "Must declare the scalar vari... -0.09
negative filter in sql m:n-join query -0.66
MySQL - using MAX and a subquery together? +4.25
SQL getting the sum of columns that have same name or id -1.55
Sql join with two tables max and count -4.21
Get day name in oracle query -2.85
Changing the format of the number value with SQL (MySQL) +3.81