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Rating Stats for

David Aldridge

Rating
1501.24 (404,625th)

Reputation
44,102 (2,420th)

Page: 1 ... 4 5 6 7 8 ... 36

Title	Δ
PostgreSQL slower than expected	-0.60
In which table add isDefault column?	+0.14
What is a better way of writing this oracle sql query?	-0.43
Sliding certain records to the end of a run of the same date	-0.90
Elegance: How to better flatten an active record query	0.00
Constraint check if row and other row not null on same time	-0.62
Table structure for daily fund data	-2.64
how to compare date parts in SQL Oracle	-1.35
How to fetch query execution statistics using Oracle DB?	+1.16
How to compute prorata calculation in PL/SQL?	+1.80
Associatons between two models	-0.29
Oracle SQL stored procedure with three select statements	-0.45
PostgreSQL (9.4) temporary table scope	-0.06
Performing joins for a 1-to-N mapping	0.00
Non-structured Query performs better than on clustered, hash-cluste...	-0.56
Using the same GTT transaction in multiple procedure calls	0.00
number to varchar2 storage query	+1.75
Displaying mutual friends	-0.03
How to define this association properly using active record?	-0.55
Non-clustered join performs better than clustered	+0.44
Return every 200:th rows, plus last row	-0.15
Is there a pattern to avoid ever-multiplying link tables in databas...	0.00
Compare the last element in Rails active record	-0.12
SQL Count with a Join	+0.46
Bigcommerce Ruby	-0.05
Delete tables from database Oracle 10g	+1.67
dates and Oracle Database	-0.55
Find a cheaper SQL for a complicated Rails query	0.00
Isn't PostgreSQL single query execution atomic?	0.00
Fild all records that have specific relation attributes	0.00
Where with a has_many through	0.00
Oracle SQL, How do you compare a timestamp and take the data point...	0.00
Count attributes in child model through has_many association	-1.11
Mixing DDL and DML statements in a single script	0.00
Cost Of Simple count Query	0.00
creating a join table in rails; when adding indices should not they...	+0.44
How Oracle execute a select on a partitioned table with a date rang...	+0.43
Making two strings match even if one of them contains typo	+0.14
SQL : FULL OUTER JOIN on null columns	-0.56
Get value of at least one coincidense between related tables postgres	-0.53
Order by causing slower select in Oracle	+1.88
oracle sql issue with merge query	-0.56
12c and ORA-01792: maximum number of columns in a table or view is...	-0.54
SQL Grouping by sequential occurrences of a value	+1.02
Getting data between dates is not accurate	-1.42
Update massive number of rows of associated objects in has_many/bel...	0.00
Why there is no description in model file in Ruby on Rails	+1.06
Delete faster 300K associated objects on activeadmin (Rails 4, Acti...	0.00
Check if any number in one hash is present in another hash	-0.58
PL/SQL: how do i prompt user input in a procedure?	-0.54