XML support has been significantly extended for SQL Server 2005. In this article, Tim Chapman takes a look at how you can shred XML data into a relational format with SQL Server's OPENXML function.
2007-02-22
4,779 reads
Tim Chapman discusses new functionality in SQL Server 2005 that allows you to shred XML data into a relational format without the intensive memory operations. He also explains how using XQuery rather than OPENQUERY can lead to performance gains.
2007-02-20
3,813 reads
XML is becoming more and more prevalent in applications and more SQL Server DBAs are learning to work with this data structure. Raj Vasant brings us part 2 of his series on using OPENXML inside SQL Server, looking at passing XML into your stored procedures this time.
2006-02-16
8,413 reads
2005-05-30
10 reads
SQL Server 2000 added XML support awhile back, though it was limited in what is offered and can be a little confusing. SQL Server 2005 will add many more features and functions, but in the meantime, if you are looking to add some XML support to your 2000 server, new author Raj Vasant brings us some basics on using OpenXML.
2007-02-23 (first published: 2005-05-12)
42,996 reads
Want to take advantage of some of the benefits of using XML for data exchange, take a look at 'FOR XML' in SQL 2000.
2001-05-10
6,139 reads
When I put together the invitation for T-SQL Tuesday #202, I wasn't sure what...
By Steve Jones
My life has some crazy travel stretches for sure. Between speaking, office visits, customer...
In Part 1, we saw how ‘Vamana’ represents vectors as nodes, connects them with...
Telp/Wa 62 8218200174 Jl. Raya Kby. Lama No.174, RT.8/RW.3, Cipulir, Kec. Kebayoran Lama, Kota...
Tlp Cs Bca 08218200233 Equity Tower, Ground Floor, Unit D & Lantai 8, Unit...
Phone Cs 08218200203 Jl. Kyai Maja No.77, RT.12/RW.3, Gunung, Kec. Kby. Baru, Kota Jakarta...
There is a table tmp_tab:
CREATE TABLE tmp_tab ( id int, val int );
INSERT INTO tmp_tab VALUES (1, 1), (2, NULL), (3, 3), (4, 4), (5, 5);You want to order the rows ids by the following expression:
ISNULL(val, id) + 1Which of the following queries produces the expected ordering and why? (Select all correct) See possible answers