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Rating Stats for

Erwin Brandstetter

Rating
1652.91 (517th)

Reputation
567,030 (45th)

Page: 1 ... 53 54 55 56 57 ... 114

Title	Δ
ERROR: input parameters after one with a default value must also ha...	0.00
How to show user's udt definition in postgresql?	0.00
Return row from upsert method	0.00
How to Insert money datatype value in postgres	0.00
How to use column default in the where clause to identify default v...	0.00
How to get rows of unique pairs of ids?	-1.98
GROUP BY intervals of integer values	-0.25
Can't log into system user postgres	-1.34
Group by one column and show counts	+0.36
Find record whose field 'name' not contained within any other record	+0.40
How can I get records from one table which do not exist in a relate...	-0.32
create unique constraints per user	0.00
Select a column where its name has quotation marks in postgresql	0.00
Return dynamic table with unknown columns from PL/pgSQL function	0.00
Classifying months in periods	-1.36
How to concatenate all results from table row?	0.00
PostgreSQL: concatenate nested arrays with differing element dimens...	0.00
How much data can practically be stored in a Postgres table field?	0.00
Error: invalid input syntax for integer: ""	-2.74
Update the records if they exist	-2.47
How to set precision and scale in ALTER TABLE	-0.26
How to avoid launching a trigger for every row of a prepared statem...	0.00
How to use regex replace in Postgres function?	+0.65
Multiply elements in an array according to their position	0.00
How to perform bulk update on ordered sql column?	-0.35
How do you create a matrix from two tables in SQL?	+1.95
SQL Query using multiple JOINS without sub query	-1.66
What is wrong with the way I count rows in a complex query?	0.00
Use a function to handle a negative offset	+0.37
No function matches the given name and argument types you might nee...	0.00
Parallel unnest() and sort order in PostgreSQL	-2.04
Simplify nested case when statement	+0.11
Select records with unique created_at value in rails postgres	-0.49
Manually update the counter used for generation of primary key in H...	+0.37
SELECT encrypted items from a table using LIKE on an expression	0.00
Mixing INs and Cross Table queries in Postgres	-1.50
Update table column based on columns in other table	-0.62
Generate DEFAULT values in a CTE UPSERT using PostgreSQL 9.3	0.00
Differentiate a schema from a table?	0.00
A strategy to join a large number of tables on multiple coulmns?	+0.53
Bring whole blocks in order	-2.32
Postgres query for digits at the start of an integer column	+1.28
One-to-many query while limiting based on distinct primary key	-2.06
Identify groups of rows in close proximity	0.00
Best way to check for "empty or null value"	+0.36
Add serial value across multiple tables	+1.34
How to get unique values from each column based on a condition?	-0.16
Select rows that don't have a day with few hours	-0.14
Can a function detect the trigger event type?	0.00
Triggers on change date	0.00