Error Converting Data Type Nvarchar To Numeric
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Error Converting Data Type Nvarchar To Numeric Sql Server
about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x c# error converting nvarchar to numeric Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up SQL Server: error converting data type nvarchar to numeric. in sql server 2012 Error converting data type nvarchar to numeric up vote 2 down vote favorite 1 If I run the SQL query below; I get the following error: Error converting data type nvarchar to numeric. COLUMNA contains only numbers (negative and positive) including fields with maximal up to two digits after the decimal and is stored as dot decimal. IF OBJECT_ID('st00_TABLEA','U') IS NOT NULL DROP TABLE [st00_TABLEA]
Sql Error Converting Data Type Varchar To Numeric
SELECT COLUMNA AS COLUMNA_s ,CASE WHEN [COLUMNA] = '' THEN 0 ELSE CONVERT(NUMERIC(18,2),REPLACE([COLUMNA],',','.')) END AS COLUMNA INTO st00_TABLEA FROM dbosu.TABLEA; I also tried the following, but still same problem: IF OBJECT_ID('st00_TABLEA','U') IS NOT NULL DROP TABLE [st00_TABLEA] SELECT COLUMNA AS COLUMNA_s ,CONVERT(DECIMAL(18,2),COLUMNA) AS COLUMNA INTO st00_TABLEA FROM dbosu.TABLEA; sql-server data-type-conversion share|improve this question edited Oct 21 '15 at 8:54 marc_s 452k938641029 asked Oct 21 '15 at 8:22 bbilal 16115 could you add sample of COLUMNA –OSAMA ORABI Oct 21 '15 at 8:46 i am new to this; how/where can i upload a sample? –bbilal Oct 21 '15 at 8:57 add a comment| 1 Answer 1 active oldest votes up vote 6 down vote accepted You might need to revise the data in the column, but anyway you can do one of the following:- 1- check if it is numeric then convert it else put another value like 0 Select COLUMNA AS COLUMNA_s, CASE WHEN Isnumeric(COLUMNA) = 1 THEN CONVERT(DECIMAL(18,2),COLUMNA) ELSE 0 END AS COLUMNA 2- select only numeric values from the column SELECT COLUMNA AS COLUMNA_s ,CONVERT(DECIMAL(18,2),COLUMNA) AS COLUMNA where Isnumeric(COLUMNA) = 1 share|improve this answer edited
up Recent PostsRecent Posts Popular TopicsPopular Topics Home error converting data type nvarchar to bigint. sql Search Members Calendar Who's On Home » SQL Server 2005 » tsql error converting data type varchar to bigint T-SQL (SS2K5) » CONVERT nvarchar to numeric 17 posts,Page 1 of 212»» CONVERT nvarchar to numeric
Argument Data Type Varchar Is Invalid For Argument 3 Of Convert Function
Rate Topic Display Mode Topic Options Author Message jsheldonjsheldon Posted Thursday, April 16, 2009 12:53 PM Mr or Mrs. 500 Group: General Forum Members Last Login: Monday, http://stackoverflow.com/questions/33254298/sql-server-error-converting-data-type-nvarchar-to-numeric September 14, 2009 1:59 PM Points: 516, Visits: 425 I need to sum up numeric data from an analysis cube however #miss is shown on the fields with zero data.[Column 13] is the column on table #temp It was from its original table nvarchar.I am trying to do a convert to 0.00 but am http://www.sqlservercentral.com/Forums/Topic698782-338-1.aspx failing with each syntax I am doing.CONVERT (decimal(2,2),[Column 13])or CONVERT (decimal(2,2),[Column 13],2)Need some assistance..thanks Post #698782 Rajib BaharRajib Bahar Posted Thursday, April 16, 2009 1:16 PM SSC-Enthusiastic Group: General Forum Members Last Login: Tuesday, December 4, 2012 8:16 AM Points: 121, Visits: 245 Your convert function looks fine to me...I tried this and it worked:DECLARE @tmp TABLE ([Column 13] nvarchar(20))INSERT INTO @tmp SELECT '0.00'select CONVERT (decimal(2,2),[Column 13]) from @tmpselect CONVERT (decimal(2,2),[Column 13],2) from @tmp Have you considered using the IsNumeric() function to check whether the data is numerically convertible or not? Rajib Baharhttp://www.rajib-bahar.comhttp://www.twitter.com/rajib2k5http://www.youtube.com/icsql Post #698811 jsheldonjsheldon Posted Thursday, April 16, 2009 1:21 PM Mr or Mrs. 500 Group: General Forum Members Last Login: Monday, September 14, 2009 1:59 PM Points: 516, Visits: 425 Hi Rajib,I did the following query:SELECT ISNUMERIC(column_13) from #tempThe column brought back 0 and 1sAgain this column that has budget data. So values like 100, 105, 105.67, 9845.43, #MISS appear I tried to do a SELECT CONVERT(numeric 18,2),column_13
| Related Tips: More > Data Types Problem We've been importing data into VARCHAR columns to verify valid character types before moving into our final destination table and we ran https://www.mssqltips.com/sqlservertip/4008/handling-error-converting-data-type-varchar-to-numeric-in-sql-server/ across some decimal values that wouldn't CAST or CONVERT even though they appeared to be decimal values (other decimal values from the same source converted without errors). We received the message "Error converting data type varchar to numeric" and even when we tried to import them as numbers they also failed. In addition, all values failed the ISNUMERIC function even though the values look numeric (like 1.00) and error converting when we copy these values into Google Spreadsheets and run functions on them, we get numerical answers. How can we load these problem values? Solution Here is an example of the issue I was facing. In the below screenshot the data looks correct, but when I checked to make sure the values were numeric using a CAST function I got the following error message. Here are some of error converting data the things I noticed: They appear as numerical characters, yet don't convert.If we copy the values directly and do a direct SELECT CAST('1.00000' AS DECIMAL(22,8)), they convert without error.If they come with extra spaces, no trimming function works to remove the error. We seldom stumble on these types of data, but they can create encumbrances for developers, so it's good to know a work-around when transforming these VARCHARs into numerical data points. What differs about these data, compared to other times when facing issues with converting numerical VARCHARs to numerical data points is that all of them will fail the ISNUMERIC (for verifying), CAST, CONVERT, TRY_CONVERT and TRY_PARSE functions (the latter two returning NULLs). In other cases, when converting VARCHARs to numerical data points, we can use these other functions to solve the problem. In the below five examples, we expect to receive the error "Error converting data type varchar to numeric" on three of these due to characters that aren't convertible to decimals. We would not, however, expect to get this error on the second value (1.000000), yet these data will be formatted this way, which is why developers can become confused as to why clear decimal values aren't converting. SELECT