SQL Clone
SQLServerCentral is supported by Redgate
 
Log in  ::  Register  ::  Not logged in
 
 
 


Casting question


Casting question

Author
Message
Lynn Pettis
Lynn Pettis
SSC-Dedicated
SSC-Dedicated (39K reputation)SSC-Dedicated (39K reputation)SSC-Dedicated (39K reputation)SSC-Dedicated (39K reputation)SSC-Dedicated (39K reputation)SSC-Dedicated (39K reputation)SSC-Dedicated (39K reputation)SSC-Dedicated (39K reputation)

Group: General Forum Members
Points: 39305 Visits: 38529
For some reason I just didn't catch the CHAR(3) in the question. Even if I had, I would still have picked '0'.

Cool
Lynn Pettis

For better assistance in answering your questions, click here
For tips to get better help with Performance Problems, click here
For Running Totals and its variations, click here or when working with partitioned tables
For more about Tally Tables, click here
For more about Cross Tabs and Pivots, click here and here
Managing Transaction Logs

SQL Musings from the Desert Fountain Valley SQL (My Mirror Blog)
baabhu
baabhu
SSCommitted
SSCommitted (1.7K reputation)SSCommitted (1.7K reputation)SSCommitted (1.7K reputation)SSCommitted (1.7K reputation)SSCommitted (1.7K reputation)SSCommitted (1.7K reputation)SSCommitted (1.7K reputation)SSCommitted (1.7K reputation)

Group: General Forum Members
Points: 1669 Visits: 1218
Neither I don't understand for the reason for char(3).
sqlnaive
sqlnaive
SSCarpal Tunnel
SSCarpal Tunnel (4.3K reputation)SSCarpal Tunnel (4.3K reputation)SSCarpal Tunnel (4.3K reputation)SSCarpal Tunnel (4.3K reputation)SSCarpal Tunnel (4.3K reputation)SSCarpal Tunnel (4.3K reputation)SSCarpal Tunnel (4.3K reputation)SSCarpal Tunnel (4.3K reputation)

Group: General Forum Members
Points: 4279 Visits: 2774
Seems pretty simple question to me. An easy point. :-)
Arno Kwetters
Arno Kwetters
SSCommitted
SSCommitted (1.5K reputation)SSCommitted (1.5K reputation)SSCommitted (1.5K reputation)SSCommitted (1.5K reputation)SSCommitted (1.5K reputation)SSCommitted (1.5K reputation)SSCommitted (1.5K reputation)SSCommitted (1.5K reputation)

Group: General Forum Members
Points: 1543 Visits: 376
Why is the type char(3) ?

If I use one of the below selects, then it is all the same !

select convert (char(3),11/9)
select convert (int,11/9)
select convert(float ,11/9)
SQL-DBA-01
SQL-DBA-01
Hall of Fame
Hall of Fame (3.7K reputation)Hall of Fame (3.7K reputation)Hall of Fame (3.7K reputation)Hall of Fame (3.7K reputation)Hall of Fame (3.7K reputation)Hall of Fame (3.7K reputation)Hall of Fame (3.7K reputation)Hall of Fame (3.7K reputation)

Group: General Forum Members
Points: 3673 Visits: 3287
good question on datatype conversion practices.

Thanks.
Go


Permissions

You can't post new topics.
You can't post topic replies.
You can't post new polls.
You can't post replies to polls.
You can't edit your own topics.
You can't delete your own topics.
You can't edit other topics.
You can't delete other topics.
You can't edit your own posts.
You can't edit other posts.
You can't delete your own posts.
You can't delete other posts.
You can't post events.
You can't edit your own events.
You can't edit other events.
You can't delete your own events.
You can't delete other events.
You can't send private messages.
You can't send emails.
You can read topics.
You can't vote in polls.
You can't upload attachments.
You can download attachments.
You can't post HTML code.
You can't edit HTML code.
You can't post IFCode.
You can't post JavaScript.
You can post emoticons.
You can't post or upload images.

Select a forum

































































































































































SQLServerCentral


Search