StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

Erwin Brandstetter

Rating
1652.91 (517th)

Reputation
567,030 (45th)

Page: 1 ... 87 88 89 90 91 ... 114

Title	Δ
Reference value of serial column in another column during same INSERT	-0.22
Npgsql parameterized query output incompatible with PostGIS	0.00
Casting NULL type when updating multiple rows	+0.50
PostgreSQL: between with datetime	+0.91
Is there something like a zip() function in PostgreSQL that combine...	0.00
IF function in PostgreSQL as in MySQL	+1.75
Get every two rows from data table to result	-1.83
Trying to create aggregate function in PostgreSQL	-0.39
PostGIS query failing due to escape string?	0.00
Select Rate based on date dow	+1.02
PostgreSQL drop constraint with unknown name	0.00
postgres select result	0.00
Suppress "duplicate key value violates unique constraint"...	+1.89
Performance when calling a function in SELECT statement	-0.79
Concat rows in Postgres	+1.20
Operator Class of an Index in Postgresql	0.00
ORDER BY with postgresql	-2.86
SQL include entries of join table that don't exist?	-0.15
Column with alternate serials	+1.19
Return multiple IDs from a function and use the result in a query	-2.48
ERROR: function addgeometrycolumn is not unique	0.00
Store the query result in variable using postgresql Stored procedure	-1.20
PostgreSQL: Frequency Table Expansion	0.00
Nested Query Possible	+0.30
How to update a PostgreSQL table with a count of duplicate items	0.00
PostgreSQL finding difference between last three login dates	+0.18
Insert varchar with single quotes in PostgreSQL	+0.78
PostgreSQL: Combine two columns and add into one new column	+0.86
Getting singleton-per-query values back with Postgres	0.00
Regex to remove special characters. Can't get rid of trailing ellip...	0.00
Any disadvantages to bit flags in database columns?	-1.75
Use query for SQL alias OR join column names to row values?	+0.90
How to copy both structure and contents of PostgreSQL table, but du...	0.00
Better way to select last row version in multi-column primarykey	+0.30
How to access array internal index with postgreSQL?	+1.26
Select unique values sorted by date	-0.62
How to remove duplicates in combination of three columns in python...	+2.23
Find all the supervisors of an employee	+0.31
Postgres creating a local temp table (on commit drop) from a dynami...	0.00
Join against the output of an array unnest without creating a temp...	0.00
postgres 9.1 now() default value are all showing same timestamp	-2.13
How to insert a new row into a database and obtain the primary key...	0.00
PostgreSQL: ERROR: $name$ is not a scalar variable	-1.07
What is wrong with the following Postgresql query?	-0.24
Fast table indexing for range lookup	0.00
SQL Sub-queries and grouping	+0.82
PostgreSQL create a new column with values conditioned on other col...	-0.83
postgresql fast transfer of a table between databases	+1.18
Select records between values of two columns	-0.40
Inner queries on a single table with IN and NOT IN conditions	-1.41