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MatBailie

Rating
1620.10 (1,100th) 		Reputation
61,471 (1,484th)
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Title Δ
Dynamic SQL Within A Stored Procedure Security -1.80
Select range age with unit of measure in same field -0.07
Count number of repeat rows after multi join statement -0.24
(while doing weighted sorting) How to allocate different coefficien... -0.11
Find values that fail sql join on -0.14
Need feedback on an SQL Request (MySQL, GROUP BY behavior) 0.00
SQL query for retrieving different data series contained in the sam... -0.26
SQL Server - Pivot: Counting/Reporting number of records insert in... 0.00
SQL: eliminate the selection of redundant records that occur within... +0.21
case statement issue +1.16
"subquery returns more than 1 row" error. +0.41
Parameterized table name +2.12
Should I use a unique ID for a row in a junction table? +1.13
Using IN with a sub query 0.00
Oracle hierarchical query on non-hierarchical data +0.42
Select multiple rows by max -0.93
SQL statement - dynamically merging columns from different tables i... -0.47
Is this an inefficient way to write a SQL query? +0.44
How to make a view not read only 0.00
Index on a Varchar? -2.06
hive sql aggregate +0.43
SQL: How can I select table entries within the next three available... +0.72
is it considerably faster to query different tables than having a w... -0.98
Compare tables and identify new or changed fields +0.21
Common Table Expression in a SQL WHILE loop? 0.00
Some sort of “different auto-increment indexes” per a primary key v... -0.73
Latest time of a date in SQL -2.37
Combine rows when the end time of one is the start time of another... -0.50
Help With Speeding Up Nested Select Query 0.00
Using stddev in Mysql across columns +0.43
Multiple Subqueries and Conditions -0.58
How to avoid a Select N+1 like problem in this scenario? +0.08
How to select a single record in a left join +1.43
How should tables be indexed to optimise this Oracle SELECT query? -0.58
What does it change between this two way of declaring a foreign key? +0.19
How to select random number from a set of numbers in SQL -1.20
MySQL - is it possible to use a column as a tablename? +1.51
Business intelligence - Can't find the value I'm looking for 0.00
Sql problem with group by and intersection +0.99
Having a main column and two sub-columns in SQL Server tables -1.56
sql join to different columns -0.17
How to query this in SQL Server? -1.67
How to make this SQL Query more dynamic and linear? -2.10
Optimizing a category filter +0.38
I set a MySQL column to "NOT NULL" but still I can insert... -0.15
Temporary tables in sql server -0.77
Something like reference counting or shared pointers for database r... +0.40
Optimising sql query performing internal comparison +0.48
Usage of COALESCE for no rows returned +2.79
SQL query from 2 table into one (is this done by using join?) -0.33