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Rating Stats for

Erwin Brandstetter

Rating
1652.91 (517th)

Reputation
567,030 (45th)

Page: 1 ... 5 6 7 8 9 ... 114

Title	Δ
How to pass psql variable to DECLARE section of PL/pgSQL code?	0.00
Postgres pivot table with additional columns	0.00
Avoid repeating expression in SELECT list and WHERE clause	0.00
Create Table on postgresql using information from excel sheet	0.00
How to turn a column of comma-separated strings into an array of st...	+1.56
Randomly insert 1 of 3 declared variables	+0.30
How to extract the first two digits from a string?	-0.54
How do I pick out one hstore column from a group in Postgres?	-2.48
Postgres SQL - strange performance issue in select	0.00
How to subscript a Postgres column	-1.29
Wrap PostgreSQL functions in another to conditionally combine results	0.00
How can a PostgreSQL function accept an integer or array of integer...	-0.72
How to select all columns and count from a table?	+1.06
Query JSONB column for any value where =?	-1.41
How to guarantee a table with exactly one row and one column?	-1.77
How to list the columns of a view in Postgres?	+0.28
record "new" is not assigned yet	0.00
Searching on expression indexes	0.00
How to store a large amount of data containing strings in Postgres...	-0.23
Proper way to access latest row for each individual identifier?	+0.72
PostgreSQL Syntax error I do not understand	+1.38
How do I create a postrgresql database using SQL's DDL on pgadm...	+0.29
Remove duplicate entries from string array column of postgres	+1.08
Postgres Full-Text Search with Hyphen and Numerals	0.00
Efficient way to map new values to a sql query (i.e 4 columns each...	0.00
How to use DISTINCT with string_agg() and to_timestamp()?	+2.00
Does the phrase search operator <-> work with JSONB documents...	0.00
Data type for date in PostgreSQL	0.00
SQL How to select customers with highest transaction amount by state	-0.65
Fast way to count distinct column values (using an index?)	+1.47
Unable to delete duplicate rows with PostgreSQL	+1.27
Moving PostgreSQL bigint array unique value to another index	+1.82
SQL: Select only if multiple values are IN 1 column from CatalogTable	-2.57
Using replace() inside a loop	0.00
How to join generate_series and an array	0.00
Getting duplicate declaration error when testing function	0.00
How to use sub-queries correctly inside a Postgresql query	-0.20
Function not found in PostgreSQL	+0.29
How to pass the number of days to a Postgres function?	-0.44
Difference between CURRENT_TIMESTAMP and CURRENT_DATE	0.00
Update jsonb object to contain key/value from parent row	0.00
Starting from a column type, how to find supported aggregations in...	+0.71
Ensuring unique elements in array created from merging 2 bigint arr...	-0.04
Resolving deadlock: concurrent transactions calling stored function...	0.00
Syntax error at or near "(" while calling function	+2.42
Natural sort supporting big numbers	+1.56
PostgreSQL - check if column exists and nest condition statement	+1.45
PostgreSQL - Extract string before ending delimiter	-0.66
How to Order table records with parent followed by child using SQL...	+0.60
Trying to get the first day of last month, need a Postgresql implem...	+0.31