StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Rating Stats for

Zaynul Abadin Tuhin

Rating
1467.49 (4,522,717th)
Reputation
20,182 (6,739th)
Page: 1 ... 36 37 38 39 40 ... 52
Title Δ
I need a help in rewriting the SQL query written in Union to Joins 0.00
ORACLE SQL check if the row number of the table is n, then perform... +0.46
Inserting dataframe into existing SQL table 0.00
Create a column grouped by using similar values in another column -0.05
Inserting into Postgres DB using double quotes isn't working -1.84
Add results from two different queries together -0.79
How to Select Specific Rows into a New Table? +2.24
How to change SQL to avoid subqueries -0.37
Mysql query to filter out data based on two logic +0.78
Trying to combine the columns for a case function -1.72
SQL select distinct when one column in and another column greater t... -1.47
SQL Statement: Improper OR validation +0.52
Hard code date comparison in case statement +2.41
Grouping data of one type in SQL Server -0.66
How to get a student_id from attendance table with maximum attendan... +0.31
how to use group by function in the condition? +2.35
SQL count a value for each userID record except where one record va... -1.55
SELECT SUM of columns from multiple table and group by id -1.56
SQL to return if value is double -0.46
How to join multiple foreign keys that points to single primary key? -0.05
Get 7 days oldest record -1.88
I am getting a missing keyword error in this case expression -0.15
Contains condition over clob in sybase db 0.00
Inner Join Invalid Object Name +0.39
SQL Server: Return blank value when data not exists -0.47
Cross Join Query with Dates +0.41
Is row created timestamp is unique in a table? -0.25
Make list from mysql query 0.00
union not working as expected in PostgreSQL -0.49
Extracting and comparing digits in specific position in BigQuery -1.40
Query not working properly with LEFT JOIN (MySQL) +1.28
Creating pivot table from SQL query +1.25
Compare 2 Column values in same table -1.84
return characters left of colon 0.00
update a table from a Stored Procedure 0.00
how to select only Date and Hour +2.26
Removing duplicate values from sql server on condition of 2 columns +0.17
How to compare current time with 26/09/2018 04:10 AM -0.30
What is the best way to join two tables, so an ID matches a workID... 0.00
How do I use MIN on a union column SQL -0.78
How do I translate SQL SERVER Query into Oracle SQL? 0.00
SQL, putting together LIKE queries -0.30
Redshift - Finding number of times a flag appears for a particular ID +0.14
SQLCMD : Can we put double quotation mark to output file ? +0.02
Invalid floating point operation occurred SQL +0.52
Query to Convert UTC datetime to GMT 0.00
Fetch the MAX(date) from table1 which is < MIN(date) from table 2 +0.92
Set IDENTITY to existing column 0.00
How to implement subtracting dates in my SQL? 0.00
SQL: What query returns if one table is a subset of another? -1.49