Restore script genrator for moving dbs
usefull script for moving databases from one server to another
2014-04-23 (first published: 2014-03-29)
937 reads
Scripts
2014-04-22 (first published: 2014-02-20)
2,186 reads
backup, differental and transactions
Backup all databases for an instance (complete, Differential or log of transactions)
2014-04-21 (first published: 2014-04-05)
1,082 reads
Get the defination of all table type in database
THis script will generate the Drop and create script for all user define table type
2014-04-18 (first published: 2014-03-25)
1,204 reads
2014-04-17 (first published: 2014-03-25)
1,299 reads
2014-04-14 (first published: 2014-03-18)
6,957 reads
Get the Column level difference for 2 database
The query will help to get the column level difference for 2 database(Like Prod and Dev database). This help us to verify what are the column changes has been done in dev environment after Prod deployment.
2014-04-10 (first published: 2014-03-11)
1,055 reads
Find dependencies between field and sp/function
This script shows the stored procedures and functions affected by field name change in a table.
2014-04-09 (first published: 2014-03-18)
1,062 reads
Identify Column Data Types
Use the following queries to list a result set of all column data types to any specified database. In the 2nd query, you will see a result set based on all text based data type columns in your database (XML data type not included). Modify accordingly.
2014-04-07 (first published: 2014-03-12)
1,677 reads
2014-04-03 (first published: 2014-03-12)
1,190 reads
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Forums
The New Software Team
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Database Mail in SQL Server 2022
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The string_agg function
Comments posted to this topic are about the item The string_agg function
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