1
vote
0answers
95 views

Outer Apply vs Left Join Performance

I am Using SQL SERVER 2008 R2 I just came across APPLY in SQL and loved how it solves query problems for so many cases, Many of the tables I was using 2 left join to get the result, I was able to ...
3
votes
0answers
108 views

CROSS APPLY giving 'incorrect syntax' error on one SQL Server 2008 R2 database, with compat level = 100?

I'm copying a stored procedure from a test database to a production one. Both are on SQL 2008 R2 servers, but test has SP 2 installed and prod is still RTM. The same CREATE PROCEDURE code will run ...
2
votes
2answers
283 views

Cross Apply without a function

I would like to run a query very similar to this on one of my production databases: -- Setup the table (Already there in my real scenario) create table dbo.MyTable(MyValue int, MyGroup varchar(5)) ...
0
votes
3answers
117 views

How to convert query results into groups of common results

I have a query that returns results like this: MyValue MyGroup _______________|_______________ 56 | I _______________|_______________ 12 | I ...
4
votes
1answer
404 views

Build a three table join with a recusive table in the middle?

I have three relevent tables: Parts, PartGroup, and MarkupGroup. Parts is simple. PartID artificial primary key Part part number PartGroupID Foreign key sample data: 1 ...
2
votes
0answers
622 views

how to split the column with cross apply in sql server 2008 [closed]

I have a table like this VM1 SPLA - WINSVRSTD #P19-9999 QTY 1 VM2 SPLA - WINS ST #P29-9 9 QTY 2 : SPLA - WINSVRENTAAA #P39- 9 9 99 QTY 3:SPLA - WINS ST #P29-9 9 QTY 2 : SPLA - WINSVRENTAAA ...