Ms Sql Error Converting Data Type Nvarchar To Float
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Convert Nvarchar To Float
Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like error converting data type nvarchar to float sql server 2005 you, helping each other. Join them; it only takes a minute: Sign up SQL Server 2008: Error converting data type nvarchar to float up vote 3 down vote favorite Presently troubleshooting a problem where running this SQL query:
Error Converting Data Type Nvarchar To Real.
UPDATE tblBenchmarkData SET OriginalValue = DataValue, OriginalUnitID = DataUnitID, DataValue = CAST(DataValue AS float) * 1.335 WHERE FieldDataSetID = '6956beeb-a1e7-47f2-96db-0044746ad6d5' AND ZEGCodeID IN (SELECT ZEGCodeID FROM tblZEGCode WHERE(ZEGCode = 'C004') OR (LEFT(ZEGParentCode, 4) = 'C004')) Results in the following error: Msg 8114, Level 16, State 5, Line 1 Error converting data type nvarchar to float. The really odd thing is, if I change the UPDATE to SELECT to inspect the values that are retrieved are numerical error converting data type nvarchar to numeric sql server 2008 values: SELECT DataValue FROM tblBenchmarkData WHERE FieldDataSetID = '6956beeb-a1e7-47f2-96db-0044746ad6d5' AND ZEGCodeID IN (SELECT ZEGCodeID FROM tblZEGCode WHERE(ZEGCode = 'C004') OR (LEFT(ZEGParentCode, 4) = 'C004')) Here are the results: DataValue 2285260 1205310 Would like to use TRY_PARSE or something like that; however, we are running on SQL Server 2008 rather than SQL Server 2012. Does anyone have any suggestions? TIA. sql-server-2008 casting floating-point nvarchar share|improve this question edited May 24 '12 at 15:27 mskfisher 1,94022036 asked Feb 3 '12 at 23:07 user89861 1,65942240 add a comment| 3 Answers 3 active oldest votes up vote 5 down vote accepted It would be helpful to see the schema definition of tblBenchmarkData, but you could try using ISNUMERIC in your query. Something like: SET DataValue = CASE WHEN ISNUMERIC(DataValue)=1 THEN CAST(DataValue AS float) * 1.335 ELSE 0 END share|improve this answer edited Feb 3 '12 at 23:27 answered Feb 3 '12 at 23:17 csm8118 1,143711 when isnumeric(datavalue) = 1, otherwise will not compile. –GSerg Feb 3 '12 at 23:20 @GSerg, thanks! –csm8118 Feb 3 '12 at 23:27 Thanks, works great! –user89861 Feb 6 '12 at 17:57 works and works. –Teoman shipahi Mar 4 '14 at 20:01 add a comment| up vote 2 down vote Order of execution not always matches one's expectations. If you set a where clause, it generally
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Error Converting Data Type Nvarchar To Float Sql Server 2012
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Error Converting Data Type Nvarchar To Numeric. In Sql Server 2012
more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack msg 8114, level 16, state 5, line 1 error converting data type nvarchar to float. Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, http://stackoverflow.com/questions/9136722/sql-server-2008-error-converting-data-type-nvarchar-to-float helping each other. Join them; it only takes a minute: Sign up Error unable to convert data type nvarchar to float up vote 1 down vote favorite I have searched both this great forum and googled around but unable to resolve this. We have two tables (and trust me I have nothing to do with these tables). http://stackoverflow.com/questions/26765604/error-unable-to-convert-data-type-nvarchar-to-float Both tables have a column called eventId. However, in one table, data type for eventId is float and in the other table, it is nvarchar. We are selecting from table1 where eventI is defined as float and saving that Id into table2 where eventId is defined as nvarchar(50). As a result of descrepancy in data types, we are getting error converting datatype nvarchar to float. Without fooling around with the database, I would like to cast the eventId to get rid of this error. Any ideas what I am doing wrong with the code below? SELECT CAST(CAST(a.event_id AS NVARCHAR(50)) AS FLOAT) event_id_vre, sql sql-server share|improve this question edited Nov 5 '14 at 19:53 marc_s 454k938701033 asked Nov 5 '14 at 19:37 Chidi Okeh 72921432 Have you read this: msdn.microsoft.com/en-us/library/ms191530%28v=sql.105%29.aspx ? –Sybren Nov 5 '14 at 19:40 add a comment| 1 Answer 1 active oldest votes up vote 0 down vote accepted The problem is most likely because some of the rows have event_id that is empty. There
SQL Server experts to answer whatever question you can come up with. Our http://www.sqlteam.com/forums/topic.asp?TOPIC_ID=165602 new SQL Server Forums are live! Come on over! We've restricted https://forums.asp.net/t/1860556.aspx?how+to+convert+from+nvarchar+to+float the ability to create new threads on these forums. SQL Server Forums Profile | ActiveTopics | Members | Search | ForumFAQ Register Now and get your question answered! Username: Password: Save Password Forgot your Password? All Forums General SQL Server Forums New to SQL Server nvarchar to Programming Error converting data type nvarchar to float? Reply to Topic Printer Friendly Author Topic cdik88 Starting Member Malaysia 2 Posts Posted-09/20/2011: 02:26:27 I need to download data from one database to another database, so i am using this query:INSERT INTO GSC2.DBO.salebill SELECT *FROM VGP3.DBO.salebill then it gives a error msg as:Server: error converting data Msg 8114, Level 16, State 5, Line 1Error converting data type nvarchar to float.can someone help me with this problem???c_ flamblaster Constraint Violating Yak Guru 384 Posts Posted-09/20/2011: 02:32:31 It looks like you have a character field (nvarchar) that is not numeric in table VGP3.dbo.salebill that you're trying to insert into a numeric (float) field in GSC2.dbo.salebill. cdik88 Starting Member Malaysia 2 Posts Posted-09/20/2011: 02:35:51 yes i know it...then u know query to convert it to float~c_ flamblaster Constraint Violating Yak Guru 384 Posts Posted-09/20/2011: 02:56:26 Do you know which column it is? What data is in the character string? If it's not numeric, it won't convert, so you'd have to exclude those rows.You can do a straight conversion like this: convert(float, yourcolumn), but it's going to fail like I said if there are characters.Check out this post, very good explanation of some of these concept:http://sqlinthewild.co.za/index.php/2011/07/26/goodbye-isnumeric-hell/ Kristen Test United Kingdom 22859 Posts Posted-09/20/2011: 03:06:33 This should he
ASP.NET Community Standup Forums Help Home/ASP.NET Forums/Data Access/SQL Server, SQL Server Express, and SQL Compact Edition/how to convert from nvarchar to float how to convert from nvarchar to float [Answered]RSS 27 replies Last post Nov 28, 2012 10:12 PM by Chen Yu - MSFT ‹ Previous Thread|Next Thread › Print Share Twitter Facebook Email Shortcuts Active Threads Unanswered Threads Unresolved Threads Support Options Advanced Search Reply jfr Member 51 Points 513 Posts how to convert from nvarchar to float Nov 22, 2012 04:46 AM|jfr|LINK Hi! How to convertnvarchar to float, if the numbers are like 3,14 saved, but they should be converted like 3.14 Reply Usha82 Member 540 Points 149 Posts Re: how to convert from nvarchar to float Nov 22, 2012 04:54 AM|Usha82|LINK select cast(replace('3,14',',','.') AS decimal (10,2)) Reply dhol.gaurav Contributor 2760 Points 771 Posts Re: how to convert from nvarchar to float Nov 22, 2012 04:56 AM|dhol.gaurav|LINK Check below query it may help you SELECT CAST( REPLACE('3,15', ',','.') AS float) let me know if any query Thanks, Gaurav Dhol Skype ID : dhol.gaurav Reply jfr Member 51 Points 513 Posts Re: how to convert from nvarchar to float Nov 22, 2012 05:35 AM|jfr|LINK SELECT CAST( REPLACE(field, ',','.') AS float) from table Error converting data type nvarchar to float. Reply dhol.gaurav Contributor 2760 Points 771 Posts Re: how to convert from nvarchar to float Nov 22, 2012 05:40 AM|dhol.gaurav|LINK Can you share you data here, i thought you have some other char into database also, so you MUST have to replace thoes char also let me know if any query Thanks, Gaurav Dhol Skype ID : dhol.gaurav Reply jfr Member 51 Points 513 Posts Re: how to convert from nvarchar to float Nov 22, 2012 05:51 AM|jfr|LINK is this query "SELECT CAST( REPLACE(field, ',','.') AS float) from table" correct? I have only one commar in each data Reply dhol.gaurav Contributor 2760 Points 771 Posts Re: how to convert from nvarchar to float Nov 22, 2012 05:55 AM|dhol.gaura