在 MSDAORA 中运行正常的 SQL 的 ODAC 提供程序出错
Error with ODAC provider with SQL that runs OK in MSDAORA
如果我在 MSDAORA OleDB Provider 上执行以下 SQL,它运行正常。
BEGIN
MY_PACKAGE_NAME.MY_PROCEDURE_NAME('value1', 'value2');
EXECUTE IMMEDIATE 'CREATE TABLE MY_TABLE_NAME as select
MY_ID ID,
MY_NAME NAME
from
MY_OTHER_TABLE';
END;
但由于其他原因,我将其更改为 Oracle.DataAccess.dll,现在我收到此错误:
ORA-06550: line 1, column 6:
PLS-00103: Encountered the symbol "" when expecting one of the following:
begin case declare exit for goto if loop mod null pragma
raise return select update while with <an identifier>
<a double-quoted delimited-identifier> <a bind variable> <<
close current delete fetch lock insert open rollback
savepoint set sql execute commit forall merge pipe
The symbol "" was ignored.
ORA-06550: line 2, column 52:
PLS-00103: Encountered the symbol "" when expecting one of the following:
begin case declare end exception exit for goto if loop mod
null pragma raise return select update while with
<an identifier> <a double-quoted delimited-id
ORA-06550: line 8, column 60:
PLS-00103: Encountered the symbol "" when expecting one of the following:
begin case declare end exception exit for goto if loop mod
null pragma raise return select update while with
<an identifier> <a double-quoted delimited-id
我做错了什么?
更新:
.NET代码如下
Public Function ExecuteNonQuery(ByVal sql As String, Optional ByVal parameters As Dictionary(Of String, Object) = Nothing, _
Optional ByVal transaction As DbTransaction = Nothing) _
As Integer Implements IDataAccess.ExecuteNonQuery
Dim cmd As OracleCommand
Dim result As Integer = -1
cmd = New OracleCommand(sql, conn)
cmd.CommandType = CommandType.Text
cmd.CommandTimeout = 86400
Try
result = cmd.ExecuteNonQuery()
Catch ex As System.Exception
ex.FillDatabaseExceptionData(cmd)
Throw
'Finally
' CloseCommand(cmd)
End Try
Return result
End Function
将命令文本中的 \n 替换为 \r\n,因为 odp.net does not handle Windows new lines well
sql = sql.Replace(Environment.NewLine, vbLf)
cmd = New OracleCommand(sql, conn)
如果我在 MSDAORA OleDB Provider 上执行以下 SQL,它运行正常。
BEGIN
MY_PACKAGE_NAME.MY_PROCEDURE_NAME('value1', 'value2');
EXECUTE IMMEDIATE 'CREATE TABLE MY_TABLE_NAME as select
MY_ID ID,
MY_NAME NAME
from
MY_OTHER_TABLE';
END;
但由于其他原因,我将其更改为 Oracle.DataAccess.dll,现在我收到此错误:
ORA-06550: line 1, column 6:
PLS-00103: Encountered the symbol "" when expecting one of the following:
begin case declare exit for goto if loop mod null pragma
raise return select update while with <an identifier>
<a double-quoted delimited-identifier> <a bind variable> <<
close current delete fetch lock insert open rollback
savepoint set sql execute commit forall merge pipe
The symbol "" was ignored.
ORA-06550: line 2, column 52:
PLS-00103: Encountered the symbol "" when expecting one of the following:
begin case declare end exception exit for goto if loop mod
null pragma raise return select update while with
<an identifier> <a double-quoted delimited-id
ORA-06550: line 8, column 60:
PLS-00103: Encountered the symbol "" when expecting one of the following:
begin case declare end exception exit for goto if loop mod
null pragma raise return select update while with
<an identifier> <a double-quoted delimited-id
我做错了什么?
更新:
.NET代码如下
Public Function ExecuteNonQuery(ByVal sql As String, Optional ByVal parameters As Dictionary(Of String, Object) = Nothing, _
Optional ByVal transaction As DbTransaction = Nothing) _
As Integer Implements IDataAccess.ExecuteNonQuery
Dim cmd As OracleCommand
Dim result As Integer = -1
cmd = New OracleCommand(sql, conn)
cmd.CommandType = CommandType.Text
cmd.CommandTimeout = 86400
Try
result = cmd.ExecuteNonQuery()
Catch ex As System.Exception
ex.FillDatabaseExceptionData(cmd)
Throw
'Finally
' CloseCommand(cmd)
End Try
Return result
End Function
将命令文本中的 \n 替换为 \r\n,因为 odp.net does not handle Windows new lines well
sql = sql.Replace(Environment.NewLine, vbLf)
cmd = New OracleCommand(sql, conn)