2013-07-31 (first published: 2008-07-15)
1,610 reads
Scripts
2013-07-30 (first published: 2013-06-12)
1,527 reads
The Ultimate Index Width Stats Reporter
Reports index length stats for indexes who's lengths exceeding parametrized thresholds (defaults to 0 - get all) for total length and seek length, optionally filtering schemas and tables.
2013-07-26 (first published: 2009-01-16)
2,322 reads
2013-07-25 (first published: 2002-03-19)
3,753 reads
Find unused jobs
Job list cluttered?
This script will return a list of jobs that either have not run in X months or where the next schedule run date is older than today.
2013-07-24 (first published: 2013-06-25)
1,273 reads
2013-07-22 (first published: 2009-04-30)
3,902 reads
2013-07-19 (first published: 2013-07-01)
656 reads
The Automated DBA: Space Usage Snapshotter (sysadmin; central DB)
Records snapshots of space usage & buffer cache usage stats by partition, index, table, schema, filegroup, & database. Stats incl Reserved, Used, Data, buffer cache for row, lob, & overflow.
2013-07-17 (first published: 2009-05-30)
2,785 reads
Simple and efficient way to split string with seperator
Split a string with separator without looping. Can be efficiently used with joins if necessary.
2013-07-12 (first published: 2013-06-15)
2,422 reads
2013-07-10 (first published: 2013-06-19)
1,638 reads
Blogs
The Book of Redgate: Profits
By Steve Jones
Redgate is a for-profit company. We look to make money by building and selling...
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...
Forums
Alamat kontak resmi BCA KCP Pedurungan | Tlp/Wa:0817866887
Tlp/Wa_Cs:0817-866-887 Jl. Brigjen Sudiarto No.294, Palebon, Kec. Pedurungan, Kota Semarang, Jawa Tengah 50273
Alamat kontak resmi BCA KCP Majapahit Telp:0817866887
Tlp/Wa_Cs:0817-866-887 Jl. Majapahit No.112, Pandean Lamper, Kec. Gayamsari, Kota Semarang, Jawa Tengah 50161
Alamat kontak resmi BCA KCU BANYUWANGI Telp:0817866887
Tlp/Wa_Cs:0817-866-887 Jl. Jenderal Ahmad Yani No.24-26, Panderejo, Kec. Banyuwangi, Kabupaten Banyuwangi, Jawa Timur 68416
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