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sent_sara
Constraint Violating Yak Guru
377 Posts |
 Posted - 2008-07-11 : 03:01:13
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| Can i anyone tell why i should go for Nvarchar (unicode character)during dynamic sql query.since there is varchar data type.Can i know the Exact reason for this. |
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tkizer
Almighty SQL Goddess
38200 Posts |
Posted - 2008-07-11 : 03:03:28
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| You need to use it for sp_executesql. Check BOL for details.But nvarchar data is for storing data that requires double bytes such as Chinese.Tara KizerMicrosoft MVP for Windows Server System - SQL Serverhttp://weblogs.sqlteam.com/tarad/Subscribe to my blog |
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sent_sara
Constraint Violating Yak Guru
377 Posts |
Posted - 2008-07-11 : 03:13:06
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txs for ur reply tkizer.How to indentify how much bytes occupied for a nvarchar data type..quote:
Origtkizerinally posted by tkizer
You need to use it for sp_executesql. Check BOL for details.But nvarchar data is for storing data that requires double bytes such as Chinese.Tara KizerMicrosoft MVP for Windows Server System - SQL Serverhttp://weblogs.sqlteam.com/tarad/Subscribe to my blog
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visakh16
Very Important crosS Applying yaK Herder
52326 Posts |
Posted - 2008-07-11 : 03:46:17
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| use DATALENGTH(nvarcharfield) |
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sent_sara
Constraint Violating Yak Guru
377 Posts |
Posted - 2008-07-11 : 05:12:37
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Txs visakh16.i understoodquote:
Originally posted by visakh16
use DATALENGTH(nvarcharfield)
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nvarchar