Showing posts with label therow. Show all posts
Showing posts with label therow. Show all posts

Friday, February 24, 2012

Column Lenght

What is the query to find the maximum lenght used in the
row of a column. Ex: The column is defined to be varchar
(2500) and the longest used row size is 1852.
T.I.A
Try something like this:
SELECT MAX(LEN(ColumnName)) FROM TableName
Vyas, MVP (SQL Server)
SQL Server Articles and Code Samples @. http://vyaskn.tripod.com/
"Jim" <anonymous@.discussions.microsoft.com> wrote in message
news:084701c52a72$a20d8300$a501280a@.phx.gbl...
> What is the query to find the maximum lenght used in the
> row of a column. Ex: The column is defined to be varchar
> (2500) and the longest used row size is 1852.
> T.I.A
|||SELECT MAX(DATALENGTH(column_name)) FROM Table
Please post DDL, sample data and desired results.
See http://www.aspfaq.com/5006 for info.
"Jim" <anonymous@.discussions.microsoft.com> wrote in message
news:084701c52a72$a20d8300$a501280a@.phx.gbl...
> What is the query to find the maximum lenght used in the
> row of a column. Ex: The column is defined to be varchar
> (2500) and the longest used row size is 1852.
> T.I.A
|||Thanks.........

>--Original Message--
>Try something like this:
>SELECT MAX(LEN(ColumnName)) FROM TableName
>--
>Vyas, MVP (SQL Server)
>SQL Server Articles and Code Samples @.
http://vyaskn.tripod.com/
>
>"Jim" <anonymous@.discussions.microsoft.com> wrote in
message
>news:084701c52a72$a20d8300$a501280a@.phx.gbl...
>
>.
>

Column Lenght

What is the query to find the maximum lenght used in the
row of a column. Ex: The column is defined to be varchar
(2500) and the longest used row size is 1852.
T.I.ATry something like this:
SELECT MAX(LEN(ColumnName)) FROM TableName
Vyas, MVP (SQL Server)
SQL Server Articles and Code Samples @. http://vyaskn.tripod.com/
"Jim" <anonymous@.discussions.microsoft.com> wrote in message
news:084701c52a72$a20d8300$a501280a@.phx.gbl...
> What is the query to find the maximum lenght used in the
> row of a column. Ex: The column is defined to be varchar
> (2500) and the longest used row size is 1852.
> T.I.A|||SELECT MAX(DATALENGTH(column_name)) FROM Table
Please post DDL, sample data and desired results.
See http://www.aspfaq.com/5006 for info.
"Jim" <anonymous@.discussions.microsoft.com> wrote in message
news:084701c52a72$a20d8300$a501280a@.phx.gbl...
> What is the query to find the maximum lenght used in the
> row of a column. Ex: The column is defined to be varchar
> (2500) and the longest used row size is 1852.
> T.I.A|||Thanks.........

>--Original Message--
>Try something like this:
>SELECT MAX(LEN(ColumnName)) FROM TableName
>--
>Vyas, MVP (SQL Server)
>SQL Server Articles and Code Samples @.
http://vyaskn.tripod.com/
>
>"Jim" <anonymous@.discussions.microsoft.com> wrote in
message
>news:084701c52a72$a20d8300$a501280a@.phx.gbl...
>
>.
>