StackRating

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

a_horse_with_no_name

Rating
1684.92 (221st)
Reputation
524,615 (53rd)
Page: 1 ... 116 117 118 119 120 ... 174
Title Δ
Optimal query to find both (x,y) and (y,x) records -1.15
sql query for merging two tables and then applying count +0.30
PostgreSQL - Create and join array from multiple rows based on ID 0.00
SQL to retrieve most up to date rows -0.25
Postgres SQL not returning expected rows when using the concatenati... 0.00
Oracle SQL: converting timestamp to UTC +0.06
Searching exact values with SQL -0.65
Best way to keep column value up to date 0.00
PostgreSQL Data Type Formatting Function 0.00
want to run multiple SQL script file in one go with in SQLPLUS 0.00
Sort alphanumeric column +0.86
What are the subquery equivalents of SQL aggregate functions MAX/MI... +0.11
SQL : select a comparison ? eg, a boolean result? +0.34
plpgsql syntax error when assigning CURRENT_TIMESTAMP to TIMESTAMP... 0.00
SQL insert multiple rows from single field in another table -0.68
Using WHERE to filter a CASE statement +0.08
Change value of table field when value of another field was changed... +1.10
How to get top 10 record group wise in oracle database? 0.00
ranking a data set in SQL, excel or tableau? +0.29
How to use substring of result in PosrgreSQL/SQL +0.27
how to change PostgreSQL data directory? +0.34
Not able to login with the different user in postgresql windows 0.00
Sql need help for update query -0.70
generate_series function in Amazon Redshift 0.00
Sql query to pick up values on some rules -0.19
Majority function in SQL +0.31
SQL WHERE IN CLAUSE -0.36
update query to update the sorting order number in a column ORDER_N... 0.00
SQL get max value +0.32
Sql update query to recalculate sequence of numbers 0.00
Table,View Or Sequence reference 'SEQUENCE.NEXTVAL' not allowed in... 0.00
How to store query result in a variable in sql +0.31
Sql two table query most duplicated foreign key -0.53
Limit alternative in PostgreSQL -0.04
invalid identifier error in oracle due to column alias +0.39
SQL for Moving Average with variable weights +0.65
SQL How to insert null value 0.00
How to find data whose state got change within 72 hours in PostgreS... +1.39
Create function which return size of table 0.00
In a postgresql select, add a timestamp column to an additional_day... +1.22
SQL Query - Finding records where value doesn't exist -0.15
Check if all values in a map are equal +0.92
Comparing an element to last element in a table 0.00
Preview sql result columns in java -2.95
How can I improve this SQL code? +0.56
SELECT DISTINCT pair of COLUMN in SQL +0.59
Postgres: how to View an hstore Column as a Table 0.00
CQL substitution for "not in" subquery 0.00
Postgresql count based on condition +0.32
Split a string in characters SQL 0.00