syntax-error

问题 When I had only one inner join in my SQL statement, it worked perfectly. I tried joining a second table, and now I am getting an error that says there is a syntax error (missing operator). What is wrong here? adsFormView.SelectCommand = "SELECT * FROM [tableCourse] INNER JOIN [tableGrade] ON [tableCourse].[grading] = [tableGrade].[id] INNER JOIN [tableCourseType] ON [tableCourse].[course_type] = [tableCourseType].[id] WHERE [prefix]='" & myPrefix & "' AND [course_number]='" & myCourseNum & "'

问题 When I had only one inner join in my SQL statement, it worked perfectly. I tried joining a second table, and now I am getting an error that says there is a syntax error (missing operator). What is wrong here? adsFormView.SelectCommand = "SELECT * FROM [tableCourse] INNER JOIN [tableGrade] ON [tableCourse].[grading] = [tableGrade].[id] INNER JOIN [tableCourseType] ON [tableCourse].[course_type] = [tableCourseType].[id] WHERE [prefix]='" & myPrefix & "' AND [course_number]='" & myCourseNum & "'

问题 I have issues with $mysqli->prepare with the following code: if (!($stmt = $mysqli->prepare("INSERT INTO `Orders` (OrderID,IP.Email.File,Cat,Price,Discount,Size,Scaleby,Emailed,Downloaded,Payment,DateTime) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?)"))) { echo "Prepare failed: (" . $mysqli->errno . ") " . $mysqli->error; } Current code: if (!($stmt = $mysqli->prepare("INSERT INTO `Orders` (OrderID,IP,Email,File,Cat,Price,Discount,Size,Scaleby,Emailed,Downloaded,Payment,DateTime) VALUES (?,?,?,?,?,?,?,

问题 it works good but he doesn't take the last line of the tab can u please help me to find my errors ! Dim c As Range Dim MaPlage As Range For q = 2 To ActiveSheet.Cells(ActiveSheet.Rows.Count, 1).End(xlUp).Row Set MaPlage = Range("A:H, J:R").Rows(q) For Each c In MaPlage.Cells If Len(c.Value) = 0 Then c.Interior.Color = vbYellow If CStr(ActiveSheet.Cells(q, 31).Value) = "Completed - Appointment made / Complété - Nomination faite" _ And WorksheetFunction.CountIf(MaPlage, "") = 0 Then Select Case

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 5 years ago . I want to know why this code is giving me this problem, keep in mind that it has already worked in an earlier Form of the same project but it refuses to work here. private void jButton1ActionPerformed(java.awt.event.ActionEvent evt){ if (jCheckBox1.isSelected()== true) jCheckBox1.equals(56); if (jCheckBox2

问题 Chromosome Locus Variant_A Variant_B Variant Strain_ID Family Parent1_Name Parent1_Marker Parent2_Name Parent2_Marker Line Marker Gid ---------------------------------------------------------------------------------------------------------------------------------------------------------------- Gm09 40907915 G A GA DS11.46096 46 IA3023 AA PI507.681B* BB 96 BB 2 Gm09 422384 G A GA DS11.46096 46 IA3023 AA PI507.681B* BB 96 AA 4 Gm09 422720 A G AG DS11.46096 46 IA3023 BB PI507.681B* AA 96 BB 5

问题 I try to echo out jQuery in PHP but it gives me following error whatever I do: Parse error: syntax error, unexpected 'foreach' (T_FOREACH), expecting ',' or ';' in /var/www/html/login/application/controllers/sellercentral.php on line 309 The code: echo '<script> $( document ).ready(function() { $("#Drafts > tbody:last").append('foreach($this->central as $key2 => $value2) { '<tr> <td><a href='. $value2->Token .'>Edit</a></td> <td class=T id='. $value2- >Token.'>'.htmlentities($value2->Title).'

问题 This question already has answers here : Derby Schema Error (2 answers) Closed 5 years ago . i am creating desktop application which uses derby embedded database, although when i use derby as a client database then it works fine, but i want to embed this database with my desktop application then it throws error below is the code for help, check it out public class TaxInvoice extends javax.swing.JFrame { //String connectionurl = "jdbc:derby://localhost:1527/embdIDA1db"; String connectionurl =

问题 I'm trying to create a .bat file which can enable/disable my ethernet adapter, but I don't have much knowledge about coding or the cmd syntax. I was thinking about using the netsh command in something like: IF " ~Ethernet adapter is enabled~ " GOTO :disable ELSE GOTO :enable :disable netsh interface set interface "Ethernet" disabled :enable netsh interface set interface "Ethernet" enabled How can I do it right? 回答1: If you are already familiar with the netsh interface command, why don't you

问题 Closed . This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 4 years ago . I'm wondering why is += valid but =+ is not valid. Let's say I have code like this: string strOne = "World!"; strOne =+ "Hello ";//strOne = "Hello " + strOne; not valid //Error: Operator '+' cannot be applied to operand of type 'string' //Intended Output: Hello World! string