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Rating Stats for

Erwin Brandstetter

Rating
1652.91 (517th)

Reputation
567,030 (45th)

Page: 1 ... 91 92 93 94 95 ... 114

Title	Δ
Display multiple queries with different row types as one result	+1.68
Alphanumeric sorting with PostgreSQL	+0.82
Copy data between postgres databases	0.00
How to suppress INFO messages when running psql scripts	0.00
How to handle joins between huge tables in PostgreSQL?	+1.24
Pass In "WHERE" parameters to PostgreSQL View?	-0.63
How to use SELECT DISTINCT with RANDOM() function in PostgreSQL?	+0.65
Matching Array with Column of a Table	-0.32
PostgreSQL composite primary key	+0.99
Combine results of joins on two tables	-0.77
SQL select: random order values from one table for each row in anot...	+1.24
Deleting old records from the DB (Postgres/Rails)	-2.39
How to run a sequence of SQL queries and save the results?	-0.13
AND conditions in many-to-many relation	0.00
Performing a SUM over nested Foreign Key relationships	-0.06
Exception: relation does not exist with postgresql table / sequence...	0.00
Joining many-to-many relationships, execution time	0.00
PostgreSQL IF statement	+0.95
Best way to do multiple left outer excluding joins	-2.04
Postgresql: Matching Patterns between Two Columns	+0.88
Receiving 1 row from joined (1 to many) postgresql	0.00
Bash script to add new directories into a PostgreSQL table	+0.33
sum every 3 rows of a table	-2.34
Is it faster to run 10,000 queries each updating a single row, or 1...	+1.66
cron job to remove old data from postgres on debian	-1.58
Finding similar strings with postgresql quickly	0.00
Column that shows number of elements in another col (Int Array) SQL...	0.00
Generic Ruby solution for SQLite3 "LIKE" or PostgreSQL &q...	+0.85
PostgreSQL: Dynamically build query for box datatype	0.00
"stable or volatile function is used as if it is immutable&quo...	0.00
Preserve all elements of an array while (left) joining to a table	0.00
In Postgresql how to order by date while keeping custom date format	+0.92
Check if value exists in Postgres array	0.00
Update multiple columns of a table conditionally in a single command	+1.43
PostgreSQL reusing computation result in select query	+0.34
SQL statement working in MySQL not working in Postgresql - Sum &...	+0.35
Query on value of array elements (PostgreSQL)	-1.63
Could this SQL query be made more efficient?	-0.68
precomputing user-defined functions in postgresql	0.00
numbers going from int to varchar	-1.17
What PostgreSQL query or view can determine who set a users permiss...	0.00
Curious behaviour with ExecuteBatch and Prepared Statements	-0.80
Store common query as column?	+0.75
sql call function multiple times in a loop. postgres 8.3	+0.35
Subtract two records of the same column in a table	+0.33
Full outer join on full column list first, otherwise partial column...	0.00
Function to INSERT dynamic list of columns in multiple tables	0.00
Chosing the right index for PostgreSQL query	+1.31
Write a PL/pgSQL function so that FOUND is not set when "nothi...	0.00
Exclusion constraint on a bitstring column with bitwise AND operator	0.00