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Rating Stats for

Erwin Brandstetter

Rating
1652.91 (517th)

Reputation
567,030 (45th)

Page: 1 ... 38 39 40 41 42 ... 114

Title	Δ
Duplicate key value violates unique constraint while saving ModelForm	0.00
Many-to-Many Relationship between two tables in two different datab...	+0.36
Why does this PostgreSQL transaction give "WARNING: there is n...	+0.36
LEFT OUTER JOIN on array column with multiple values	+2.34
Search database with Array to Match individual value from another A...	0.00
SQL Injection-safe call of polymorphic function	0.00
How do IMMUTABLE, STABLE and VOLATILE keywords effect behaviour of...	0.00
Return result set from function	0.00
Invalid count and sum in cross tab query using PostgreSQL	+0.36
Regular expression to pad zeros	0.00
Postgres using an index for one table but not another	-0.65
What is the difference between LATERAL and a subquery in PostgreSQL?	+1.71
SQL SUM/AVG query exclude rows in postgres	+0.37
How to filter rows on nested values in a json column?	+0.33
Is it possible (how?) to return old value from "after update&q...	0.00
PostgreSQL wrong ownership	0.00
Can other users break into my sql sequence of operations?	-0.63
UPDATE and return some rows twice	-0.11
Date and time as UTC timestamp in Postgres	0.00
Oracle to PostgreSQL query conversion with string_to_array()	+2.37
Order by conditional count of associated records	0.00
Compare one field between two rows in the same table	-1.24
PostgreSQL 9.3 - Compare two sets of data without duplicating value...	-2.68
INSERT with alias name is not working on PostgreSQL	0.00
SQL query grouping by two different columns	+1.16
Select multiple row values into single row with multi-table clauses	-0.53
Writing JOIN queries in PostgreSQL with multiple tables	-0.63
Elegant way of handling PostgreSQL exceptions?	+0.34
Call function in PostgreSQL with all parameters from a query result	-1.68
Sustract two queries from same table	0.00
Postgres - find min of array	+1.73
Setting up environment for SQL queries	0.00
Grouping conditions with parentheses not working	+2.08
Passing the name of a view as a parameter to a function	-0.26
PostgreSQL 9.3: Dynamic pivot table	0.00
"root" execution of the PostgreSQL server is not permitted	0.00
Insert row into table with only a primary key field	-0.65
How to cast arrays to a type?	+0.37
Dynamic columns in SQL statement	-0.53
How to turn a simple json(b) int array into an integer[] in Postgre...	0.00
Existance in JSON field check query	+0.42
Do stored procedures run in database transaction in Postgres?	0.00
ORDER BY alternative values from main- and subquery	+0.36
PostgreSQL function returning result set from nested queries	-0.29
How to select multiple rows filled with constants in Amazon Redshift?	0.00
How to add a running count to rows in a 'streak' of consecu...	+1.70
SQL function very slow compared to query without function wrapper	+0.34
"polymorphism" for FOREIGN KEY constraints	-2.15
SQLAlchemy filter according to nested keys in JSONB	-1.22
How to eliminate one day older record based on a date field in post...	0.00