2011-10-12 (first published: 2011-08-31)
945 reads
Scripts
2011-10-10 (first published: 2011-08-24)
834 reads
Get Modified Objects As on Date
This table Valued Function return the Modified Objects (SP /Views) For the Date specified.
2011-10-07 (first published: 2007-11-23)
1,387 reads
2011-10-06 (first published: 2007-11-14)
1,935 reads
Using sys.dm_exec_requests to estimate completion time for a process
The following script is used to check on the progress of a database restore, backup and other processes currently executing on SQL Server.
2011-10-05 (first published: 2011-09-09)
7,647 reads
Generating number sequences with Common Table Expressions
The script shows one of ways generating number sequence - this one uses CTE.
2011-10-04 (first published: 2008-02-06)
1,943 reads
Getting Age in Text or Date Difference in text format
This function returns the difference between the date in text format
2011-10-03 (first published: 2011-08-30)
1,034 reads
2011-10-03 (first published: 2008-03-27)
7,192 reads
Copy Multiple objects from One Schema to Another Schema
Copy Multiple objects from One Schema to Another Schema
2011-09-30 (first published: 2011-09-07)
1,547 reads
Function to Expand Tab Characters
A function to replace tab characters with the correct number of spaces to align the text as originally intended.
2011-09-29 (first published: 2007-10-11)
2,218 reads
Blogs
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Understanding Fabric Ontology
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QUOTENAME Basics: #SQLNewBlogger
By Steve Jones
Recently I ran across some code that used a lot of QUOTENAME() calls. A...
Forums
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Question of the Day
The string_agg function
We create the following table and then insert some records in it:
create table t1 ( id int primary key, category char(1) not null, product varchar(50) ); insert into t1 values (1, 'A', 'Product 1'), (2, 'A', 'Product 2'), (3, 'A', 'Product 3'), (4, 'B', 'Product 4'), (5, 'B', 'Product 5');What happens if we execute the following query in both Sql Server and PostgreSQL?
select id,
category,
string_agg(product, ';')
over (partition by category order by id
rows between unbounded preceding and unbounded following) as stragg
from t1; See possible answers