C# Oledb Syntax Error Missing Operator In Query Expression
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Syntax Error Missing Operator In Query Expression Access 2010
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of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up OleDbException: “Syntax error (missing operator) in query expression '''WIP'''.” when updating specific cells up vote 0 down vote favorite I ran into this error when I was trying to update a specific cell on
Syntax Error Missing Operator In Query Expression Access Filter
an excel sheet using OleDb. Below is the function that throws the exception. private void WriteExcelFile() { string connectionString = GetConnectionString(excelPath); using (OleDbConnection conn = new OleDbConnection(connectionString)) { string sql = null; conn.Open(); OleDbCommand cmd = new OleDbCommand(); cmd.Connection = conn; for (int i = 0; i < valsEdited.Count; i++) { sql = "update [Sheet1$" + GetColName(colsEdited[i]) + (rowsEdited[i] + 2).ToString() + ":" + GetColName(colsEdited[i]) + (rowsEdited[i] + 2).ToString() + "] set Status='" + valsEdited[i] + "'"; sql.Replace("'", "''"); cmd.CommandText = sql; cmd.ExecuteNonQuery(); //Exception thrown here } cmd = null; conn.Close(); colsEdited.Clear(); rowsEdited.Clear(); valsEdited.Clear(); } } I checked a number of times with break points and the sql statements seems fine to me: update [Sheet1$A1:A1] set Status = "Completed" This is driving me crazy here. Please help! EDIT: Given below are some notes to clarify my code: private string GetConnectionString(string s) returns a connection string to the excel file in question given its path. private string GetColName(int i) retur
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Syntax Error Missing Operator In Query Expression Access 2013
more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us syntax error missing operator in query expression access 2007 Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like http://stackoverflow.com/questions/31952859/oledbexception-syntax-error-missing-operator-in-query-expression-wip you, helping each other. Join them; it only takes a minute: Sign up Syntax error (missing operator) in query expression, Oledb UPDATE Statement up vote 1 down vote favorite I'm a beginner at c# and I've tried looking through many posts to try and resolve my problem but I haven't had any luck, so I thought I http://stackoverflow.com/questions/23855163/syntax-error-missing-operator-in-query-expression-oledb-update-statement may as well create a post to ask for your help. Basically,I'm trying to update an excel file with some extra info, but the problem is every-time I run the source code I keep getting this error: An unhandled exception of type 'System.Data.OleDb.OleDbException' occurred in System.Data.dll Additional information: Syntax error (missing operator) in query expression 'Wireless Stereo Headphone (TAK) (damaged)'. I've tried a lot of ways to fix it including using an INSERT statement instead of the UPDATE statement but nothing seems to work. Thanks again for the Help =). int m_intRecipientESMID = Convert.ToInt32(m_recipientESMID); //Converting Row integer to string string m_excelRowCoordinateLoanItemTrackerStr = m_excelRowCoordinateLoanItemTracker.ToString(); //Creating a connection directory to access the Excel "LoanItemTracker" file string m_pathSourceExcelLoanItemTrackerNOHDR = @"Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" + textBoxExcelLoanItemTrackerLocation.Text + @";Extended Properties=""Excel 8.0; HDR=NO;ImportMixedTypes=Text;TypeGuessRows=0"""; OleDbConnection m_pathConnectionExcelLoanItemTrackerNOHDR = new OleDbConnection(m_pathSourceExcelLoanItemTrackerNOHDR); m_pathConnectionExcelLoanItemTrackerNOHDR.Open(); //Open Excel File LoanItemTracker.xlsx to conduct Write/Update process string m_scannedItemName2 = "Wireless Stereo Headphone (TAK) (damaged)"; // write the loaned item name into the Excel Spread sheet "LoanItemTracker.xls" string m_excelRowColumnLoanItemNameCoord = String.Concat(m_excelColumnCoordinateLoanItemNameLoanItemTracker, m_excelRowCoordinateLoanItemTrackerStr); string m_LoanItemNameWriteCommand = Str
Syntax error (missing operator) in query expression Donate $1 now to see this question answered quickly Sponsored questions offer a monetary incentive to answerers to produce quality responses. Be intelligently matched with 5 likely https://www.daniweb.com/programming/software-development/threads/486860/c-oledb-syntax-error-missing-operator-in-query-expression answerers who will be alerted to help. 3Contributors 5Replies 21Views 1 YearDiscussion Span 1 Year Ago Last Post by alex.alekan 0 1 Year Ago Hello, I'm trying to import xlsx to datagrid using oledb. but i'm geting this: Syntax error (missing operator) in query expression.I've read other related posts but didn't helped this is the code: private void button1_Click(object sender, EventArgs e) { OleDbConnection syntax error conn = new OleDbConnection(); conn.ConnectionString = @"Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\alm1.xlsx" + @";Extended Properties=""Excel 12.0 Xml;HDR=YES;ImportMixedTypes=Text;TypeGuessRows=0"""; OleDbCommand command = new OleDbCommand("SELECT TXT" + "FROM [2$]", conn); DataSet dstxt = new DataSet(); OleDbDataAdapter adapter = new OleDbDataAdapter(command); adapter.Fill(dstxt); dataGridView1.DataSource = dstxt.Tables[0]; can anyone help? I'm pretty sure it's a stupid mistake of me but can't figure it out. thank you in advance. alex.alekan 6 posts since Oct 2014 Community syntax error missing Member c# 0 Shark_1 86 1 Year Ago Suppose, your problem is in ConnectionString. Your ConnectionString should be conn.ConnectionString = Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\alm1.xlsx;Extended Properties="Excel 12.0 Xml;HDR=YES;IMEX=1"; To know more, go here, if you like. 0 Discussion Starter alex.alekan 1 Year Ago thank you for your reply but it didn't work. infact i thing my connectionstring is ok 0 Shark_1 86 1 Year Ago it didn't work Did it perform an exception as you get earlier? Your SQL Query Statement is in wrong format. "SELECT TXT" + "FROM [2$]" What is "TXT"? You tried to concatinate two strings. If "TXT is a Field Name or Column header, a space is needed in between "TXT" and "FROM".After concatination it will transform to "SELECT TXTFROM [2$]". This is a wrong SQL Statement. Your SQL Statement should be Select * From [Sheet Name] 0 Jan-Willem 1 Year Ago This text "SELECT TXT" + "FROM (...)" will resolve to SELECT TXTFROM (...)" As a result of that the FROM keyword will not be found Should read "SELECT TXT " + "FROM (...) " I prefer to add a space to all substrings that are part of a SQL statement.