Ms access 运行时错误3144
我正在使用这段代码，一旦我运行它，我就会得到运行时错误3144。我不知道代码中的什么地方需要更改或不正确。你能帮我修一下吗Ms access 运行时错误3144,ms-access,vba,Ms Access,Vba,我正在使用这段代码，一旦我运行它，我就会得到运行时错误3144。我不知道代码中的什么地方需要更改或不正确。你能帮我修一下吗 CurrentDb.Execute“更新工作时间”&_ “set EMPLOYEE_ID=“&`在此处输入代码`Me.cboEmployeeID&”_ ，设置FIRST_NAME='&Me.FIRST_NAME&'&_ ，设置LAST_NAME='&Me.LAST_NAME&'&_ ，设置工作顺序（&Me.cboWorkOrderNo&“”_ “，设置项目标题=”&Me.t
CurrentDb.Execute“更新工作时间”&_
“set EMPLOYEE_ID=“&`在此处输入代码`Me.cboEmployeeID&”_
，设置FIRST_NAME='&Me.FIRST_NAME&'&_
，设置LAST_NAME='&Me.LAST_NAME&'&_
，设置工作顺序（&Me.cboWorkOrderNo&“”_
“，设置项目标题=”&Me.txtProjectTitle&“”&_
“，设置工作日期=”&Me.txtWorkedDate&“”&_
“，设置时间_start='”&Me.txtTimeStarted&“'”&_
“，设置完成时间=”&Me.txtTimeFinished&“”&_
“，设置周结束=”&Me.txtWeekEnding&“”&_
“where EMPLOYEE_ID=“&Me.cboEmployeeID.Tag
' Converts a value of any type to its string representation.
' The function can be concatenated into an SQL expression as is
' without any delimiters or leading/trailing white-space.
'
' Examples:
' SQL = "Select * From TableTest Where [Amount]>" & CSql(12.5) & "And [DueDate]<" & CSql(Date) & ""
' SQL -> Select * From TableTest Where [Amount]> 12.5 And [DueDate]< #2016/01/30 00:00:00#
'
' SQL = "Insert Into TableTest ( [Street] ) Values (" & CSql(" ") & ")"
' SQL -> Insert Into TableTest ( [Street] ) Values ( Null )
'
' Trims text variables for leading/trailing Space and secures single quotes.
' Replaces zero length strings with Null.
' Formats date/time variables as safe string expressions.
' Uses Str to format decimal values to string expressions.
' Returns Null for values that cannot be expressed with a string expression.
'
' 2016-01-30. Gustav Brock, Cactus Data ApS, CPH.
'
Public Function CSql( _
ByVal Value As Variant) _
As String
Const vbLongLong As Integer = 20
Const SqlNull As String = " Null"
Dim Sql As String
Dim LongLong As Integer
#If Win32 Then
LongLong = vbLongLong
#End If
#If Win64 Then
LongLong = VBA.vbLongLong
#End If
Select Case VarType(Value)
Case vbEmpty ' 0 Empty (uninitialized).
Sql = SqlNull
Case vbNull ' 1 Null (no valid data).
Sql = SqlNull
Case vbInteger ' 2 Integer.
Sql = Str(Value)
Case vbLong ' 3 Long integer.
Sql = Str(Value)
Case vbSingle ' 4 Single-precision floating-point number.
Sql = Str(Value)
Case vbDouble ' 5 Double-precision floating-point number.
Sql = Str(Value)
Case vbCurrency ' 6 Currency.
Sql = Str(Value)
Case vbDate ' 7 Date.
Sql = Format(Value, " \#yyyy\/mm\/dd hh\:nn\:ss\#")
Case vbString ' 8 String.
Sql = Replace(Trim(Value), "'", "''")
If Sql = "" Then
Sql = SqlNull
Else
Sql = " '" & Sql & "'"
End If
Case vbObject ' 9 Object.
Sql = SqlNull
Case vbError ' 10 Error.
Sql = SqlNull
Case vbBoolean ' 11 Boolean.
Sql = Str(Abs(Value))
Case vbVariant ' 12 Variant (used only with arrays of variants).
Sql = SqlNull
Case vbDataObject ' 13 A data access object.
Sql = SqlNull
Case vbDecimal ' 14 Decimal.
Sql = Str(Value)
Case vbByte ' 17 Byte.
Sql = Str(Value)
Case LongLong ' 20 LongLong integer (Valid on 64-bit platforms only).
Sql = Str(Value)
Case vbUserDefinedType ' 36 Variants that contain user-defined types.
Sql = SqlNull
Case vbArray ' 8192 Array.
Sql = SqlNull
Case Else ' Should not happen.
Sql = SqlNull
End Select
CSql = Sql & " "
End Function
”将任何类型的值转换为其字符串表示形式。
'该函数可以按原样连接到SQL表达式中
'没有任何分隔符或前导/尾随空格。
'
例如:
'SQL=“从TabLeTestEnter中选择[*]和[cSQL（12.5）]和[DueDAT] < P>更新语句，实际上在每个SQL方言中都不允许多个设置命令，但只有一个带有逗号分隔的多个表达式。考虑这样做，并根据数据类型适当地用引号（字符串）、磅符号（日期）来封闭。或无（整数）：
<> P>但对于最佳实践，考虑一个参数化的QuerEDF，它甚至避免了需要的引号或磅符号。JET/ACE SQL允许使用<代码>参数子句。
Dim qdef As querydef
strSQL = "PARAMETERS [EMPLOYEE_ID] Integer, [FIRST_NAME] Text(255)," _
& " [LAST_NAME] Text(255), [WORK_ORDER_NO] Text(255)," _
& " [PROJECT_TITLE] Text(255), [WORKED_DATE] Datetime," _
& " [TIME_STARTED] Datetime, [TIME_FINISHED] Datetime," _
& " [WEEK_ENDING] Datetime;"
& " UPDATE WORKED_HOURS " _
& " SET EMPLOYEE_ID = [EMPLOYEE_ID]" _
& " , FIRST_NAME = [FIRST_NAME]" _
& " , LAST_NAME = [LAST_NAME] " _
& " , WORK_ORDER_NO = [WORK_ORDER_NO] " _
& " , PROJECT_TITLE = [PROJECT_TITLE]" _
& " , WORKED_DATE = [WORKED_DATE]" _
& " , TIME_STARTED = [TIME_STARTED]" _
& " , TIME_FINISHED = [TIME_FINISHED]" _
& " , WEEK_ENDING = [WEEK_ENDING]" _
& " WHERE EMPLOYEE_ID = [EMPLOYEE_ID]"
Set qdef = Currentdb.CreateQueryDef("", strSQL)
qdef!EMPLOYEE_ID = Me.cboEmployeeID
qdef!FIRST_NAME = Me.FIRST_NAME
qdef!LAST_NAME = Me.LAST_NAME
qdef!WORK_ORDER_NO = Me.cboWorkOrderNo
qdef!PROJECT_TITLE = Me.txtProjectTitle
qdef!WORKED_DATE = Me.txtWorkedDate
qdef!TIME_STARTED = Me.txtTimeStarted
qdef!TIME_FINISHED = Me.txtTimeFinished
qdef!WEEK_ENDING = Me.txtWeekEnding
qdef.Execute
Set qdef = Nothing
在您的第二行中，enter code here
是关于什么的？这是复制到SO问题时的错误吗？您可能应该尝试搜索运行时错误3314，看看它发生的原因，然后首先尝试。更新SQL语句应该只保留一个SET命令。用逗号分隔每个表达式，并将字符串括起来带引号的s、带磅的日期等。使用参数化更好。
Dim qdef As querydef
strSQL = "PARAMETERS [EMPLOYEE_ID] Integer, [FIRST_NAME] Text(255)," _
& " [LAST_NAME] Text(255), [WORK_ORDER_NO] Text(255)," _
& " [PROJECT_TITLE] Text(255), [WORKED_DATE] Datetime," _
& " [TIME_STARTED] Datetime, [TIME_FINISHED] Datetime," _
& " [WEEK_ENDING] Datetime;"
& " UPDATE WORKED_HOURS " _
& " SET EMPLOYEE_ID = [EMPLOYEE_ID]" _
& " , FIRST_NAME = [FIRST_NAME]" _
& " , LAST_NAME = [LAST_NAME] " _
& " , WORK_ORDER_NO = [WORK_ORDER_NO] " _
& " , PROJECT_TITLE = [PROJECT_TITLE]" _
& " , WORKED_DATE = [WORKED_DATE]" _
& " , TIME_STARTED = [TIME_STARTED]" _
& " , TIME_FINISHED = [TIME_FINISHED]" _
& " , WEEK_ENDING = [WEEK_ENDING]" _
& " WHERE EMPLOYEE_ID = [EMPLOYEE_ID]"
Set qdef = Currentdb.CreateQueryDef("", strSQL)
qdef!EMPLOYEE_ID = Me.cboEmployeeID
qdef!FIRST_NAME = Me.FIRST_NAME
qdef!LAST_NAME = Me.LAST_NAME
qdef!WORK_ORDER_NO = Me.cboWorkOrderNo
qdef!PROJECT_TITLE = Me.txtProjectTitle
qdef!WORKED_DATE = Me.txtWorkedDate
qdef!TIME_STARTED = Me.txtTimeStarted
qdef!TIME_FINISHED = Me.txtTimeFinished
qdef!WEEK_ENDING = Me.txtWeekEnding
qdef.Execute
Set qdef = Nothing