StackRating

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

ravioli

Rating
1496.65 (4,020,280th)
Reputation
1,065 (146,924th)
Page: 1 ... 4 5 6 7
Title Δ
Questions for having clause and where clause +2.40
Postgres - Slow Query +0.86
How to make one column dependent on another in Postgres? 0.00
what is the difference between collect statistics multi column or s... -4.04
creating a table from another using CASE expression -2.95
Minus result from a query from another query 0.00
Snapshot support in Teradata 0.00
update database field based on what the user selects via dropdown 0.00
Django migrate sqlite3 db to postgres Query invalid input syntax fo... 0.00
"relation does not exist" when creating a table in Postgr... 0.00
Teradata : using case statement in Where clause +1.09
Assigning Reference Numbers or Unique Strings of Text in a Variable... 0.00
postgresql change character varying to character varying array -3.84
Selecting Distinct Values from Each Column +4.17
Teradata - Change format of Sequenced Validtime period 0.00
How to find count of multiple columns in sql group by id? -0.04
Date filteration in Postgre SQL -4.19
Teradata Raise Error 0.00
Can I achieve my required rules in SQL OLAP function? +5.11
Insert strategy for tables with one-to-one relationships in Teradata 0.00
Left Outer Join of Same Table (self-join; not first table) Not Retu... 0.00
PostgreSql Search query based on array 0.00
Correct history data 0.00
Return an empty table with N columns in Postgres +1.60
PL/pgSQL for all-in-one dynamic query +0.27
Using results from PostgreSQL query in FROM clause of another query 0.00
SQL select item in table that are present in an other table with a... -3.99
How in SQL UPDATE rows with differences only -1.06
Postgres : Get multiple columns with group by +6.00
Teradata row distribution in AMPS 0.00
Next Date Row with Value 1 in Teradata -2.90
Oracle SQL - Select most recent occurrence of row +4.63
SQL WHERE REGEXP_LIKE with metacharacters +5.17
Teradata certification preparing guidelines 0.00
Create a Stored Procedure to Delete Records from employee(first tab... 0.00
Aggregating Timestamp 0.00
Replacing Linefeeds in SQL database 0.00
Need a Query to sort out the Values from One table based on values... +1.02
Teradata 5.1: Exporting table into csv/txt/xls with code 0.00
SQL multiple rows in single row -3.48
sql cast from varchar to double and save on duplicate key case +5.37
Condition evaluation and applying row numbers in a table -3.76
HAVING all the elements of a purchase -3.91
SQL Help- in rewriting a query +1.07
Case When Same Values In Multiple Groups -3.77
Why the data did not appear when I put bracket () after THEN? -0.04
Insert JSON into Postgres 9.5 +4.21
PHP - get rows from a database where a word is not in a specific text -1.61
Reuse SUM OVER PARTITION return value in query -2.91
Select Distinct whilst adding tuples together in SQL +5.41