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Could Not Determine Which Columns Uniquely Identify The Rows For

and its set to Autonumber. im about ready to give up really cause no one seems to have a clue whats wrong. sql-server share|improve this question asked Dec 15 '11 at 19:05 user1082693 181211 2 Why don't you create a unique index on the target table and then remove it after all ive tried linking to a database with only one table, that has 2 fields, 'numbers', and 'names', set the primary key to numbers, and still it wont work. Source

ive even tried using windows forms and still i get the same errors. Jeff "bazzer" wrote in message news:11**********************@z34g2000cwc.googlegr oups.com... As this table doesn't have a primary key, I can't check if the row was already imported or not. It is not my table because I tried others, what am I doing wrong, or can anybody help me generate the Delete and update commands required for the properties of my http://forums.asp.net/t/1089833.aspx?Could+not+determine+which+columns+uniquely+identify+the+rows+for+tablename+

A later reselect using rowid may not return a row if the row was updated or deleted by another transaction. ive even tried using windows forms and still i get the same errors. Could not determine which columns uniquely identify the rows for "tablename" Generated DELETE statement. The following table lists the SQLSTATE values commonly returned by SQLSpecialColumns and explains each one in the context of this function; the notation "(DM)" precedes the descriptions of SQLSTATEs returned by

asked 5 years ago viewed 11032 times active 5 years ago Linked 2 SQL query to determine that values in column is unique -2 Find row which has unique values with What I cannot figure out is how to specify the primary key for the named range in the spreadsheet. Stay logged in Welcome to PC Review! The error message returned by SQLGetDiagRec in the *MessageText buffer describes the error and its cause.HY001Memory allocation errorThe driver was unable to allocate memory required to support execution or completion of

but i got this error from the OleDbdataAdapter>> Could not determine which columns uniquely identify the rows for....i already spent the past few hours finding online solutions but to no avail, Reply Answers (0) Help me for Draw textbox WebRequest redirection to final webpage.txt Follow @twitterapi File APIs for .NET – 25% off Aspose.Total Aspose are the market leader of .NET APIs Can もとい be used as a noun describing the correction or the fact of correction? This documentation is archived and is not being maintained.

compare two worksheets and identify rows of data that appear on both. This is why SQLSpecialColumns is used to return these columns. Dev centers Windows Office Visual Studio Microsoft Azure More... The column name changes do not affect backward compatibility because applications bind by column number.ODBC 2.0 columnODBC 3.x columnPRECISIONCOLUMN_SIZELENGTHBUFFER_LENGTHSCALEDECIMAL_DIGITSTo determine the actual length of the COLUMN_NAME column, an application can call

if u think of anything else let me know. http://microsoft.public.vb.database.ado.narkive.com/wdV6uJ3b/could-not-determine-which-columns-uniquely-identify-the-rows-for-tablename By duplicate values do you mean duplicate fields or primary keys. myself included. if u think of anything else let me know.

What is the truth about 1.5V "lithium" cells Has my macOS Sierra system been infected by unknown users? http://jessriegel.com/could-not/make-could-not-identify-kernel.html im about ready to give up really cause no one seems to have a clue whats wrong. Browse other questions tagged sql-server or ask your own question. For information about driver-specific SQL data types, see the driver's documentation.TYPE_NAME (ODBC 1.0)4Varchar not NULLData source–dependent data type name; for example, "CHAR", "VARCHAR", "MONEY", "LONG VARBINARY", or "CHAR ( ) FOR

Generated UPDATE statement. primary key is definetly set. Generate DELETE statment. "Could not determine which columns uniquelyindentify the rows for the [TableName]"Connect using...- Informix SE: Microsoft OLE DB Provider for ODBC Drivers- Linux: IBM Informix OLE DB Provider- SQL http://jessriegel.com/could-not/mappingexception-could-not-determine-type-for-at-table-for-columns.html All contents are copyright of their authors.

if u think of anything else let me know. Generated UPDATE Statement "Could not determine which columns uniquelyindentify the rows for the [TableName]"? more hot questions question feed lang-sql about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation

i can only assume its something to do with the connection to the database maybe.

This value is the same as the COLUMN_SIZE column for character or binary data. Could not determine which columns uniquely identify the rows Hello everybody, When I try to configure my data adapter for ODBC I get the error "Could not determine which columns uniquely Option 2: duplicates are important If you really need the duplicate rows you should add a unique id column to your big table. share|improve this answer answered Dec 15 '11 at 19:25 Philip Kelley 28.1k63668 add a comment| up vote 0 down vote With duplicate rows, even row_number() is going to get you nowhere,

Browse other questions tagged sql sql-server unique or ask your own question. This argument cannot be a null pointer. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed http://jessriegel.com/could-not/mappingexception-could-not-determine-type-for-java-util-list-for-columns.html Register Privacy Policy Terms and Rules Help Popular Sections Tech Support Forums Articles Archives Connect With Us Twitter Log-in Register Contact Us Forum software by XenForo™ ©2010-2016 XenForo Ltd.

You’ll be auto redirected in 1 second. This function was called before data was retrieved for all streamed parameters.(DM) An asynchronously executing function (not this one) was called for the StatementHandle and was still executing when this function Could not determine which columns uniquely identify the rows for [Table Name] 6. Nullable[Input] Determines whether to return special columns that can have a NULL value.

TableName cannot contain a string search pattern.If the SQL_ATTR_METADATA_ID statement attribute is set to SQL_TRUE, TableName is treated as an identifier and its case is not significant. This function was still executing when SQLSpecialColumns was called.(DM) SQLExecute, SQLExecDirect, or SQLMoreResults was called for the StatementHandle and returned SQL_PARAM_DATA_AVAILABLE. The content you requested has been removed. once all the data is moved over, the field can be dropped.

Could not determine which columns uniquely identify the rows for ..... 2. A Page of Puzzling Splitting a line into two Who is this six-armed blonde female character? Use a Staging table, so that you know and can control when a chunk has been "fully processed". By duplicate values do you mean duplicate fields or primary keys.

This function was called before data was sent for all data-at-execution parameters or columns.HY013Memory management errorThe function call could not be processed because the underlying memory objects could not be accessed, NULL is returned for data types where decimal digits are not applicable. For a list of valid ODBC SQL data types, see SQL Data Types. Crazy 8s Code Golf What to do when using your private key from another computer?

Why is credit card information not stolen more often? Dmitry Kopnichev, Oct 13, 2005, in forum: Microsoft Excel Discussion Replies: 1 Views: 162 ScottO Oct 14, 2005 Lots of rows and columns into just rows Bodster, Jun 18, 2006, in