2012-11-21 (first published: 2012-10-02)
1,585 reads
Scripts
2012-11-16 (first published: 2012-10-02)
1,204 reads
Script to construct a restore/recovery script
Constructs a restore script for all databases on the server from backup history.
2012-11-12 (first published: 2012-09-26)
1,234 reads
Search for String in all columns
Find all columns containing a string value across all tables and schemas.
2012-11-07 (first published: 2012-10-12)
2,081 reads
Shrinking all log files on SQL Server 2008R2
It shrinks all log files for the databases created by users.
2012-11-02 (first published: 2012-09-27)
3,938 reads
2012-10-30 (first published: 2012-10-12)
2,325 reads
Lists tables, Stored Procedures and other Objects
This stored procedure helps you list all tables, stored procedures, functions, view and triggers in a database.
2012-10-29 (first published: 2012-10-03)
1,885 reads
2012-10-26 (first published: 2012-10-02)
952 reads
2012-10-25 (first published: 2012-10-12)
1,951 reads
2012-10-23 (first published: 2012-09-12)
2,976 reads
Blogs
Stop Using Pandas for Aggregations — Try DuckDB Instead
If you've ever loaded a 2 GB CSV into pandas just to run a...
Understanding Fabric Ontology
By James Serra
What problem is Fabric Ontology trying to solve? For years, most data conversations have...
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