SSIS错误代码DTS_E_OLEDBERROR。发生OLE DB错误。错误代码：0x80040E14

Question

为什么我不能在循环中使用相同的连接。请问你能帮帮我吗？我会解释一切。

步骤如下：

1. ＆＃34; Get By Brand＆＃34; block（执行SQL任务）：我查询Brand数据，输出 是对象。例如，输出是＆＃34; AAA＆＃34;，＆＃34; BBB＆＃34; - 接下来的循环 步骤将运行两次。
2. ＆＃34; Foreach Loop by All Brand＆＃34; block：传递第一轮循环。 第二轮循环不是。即使＆＃34; Gen Header文件＆＃34; 块（数据流任务）不会从第一轮更改 - 连接和 从第一轮开始就是一样的。

第二轮循环错误：

Gen Header文件的详细信息＆＃34;块（数据流任务）：

Gen Header文件的详细信息＆＃34;块（数据流任务），变量名称User :: SQL_P_SCRIPT也不会从第一轮更改：

错误信息如下：

Information: 0x4004300A at Gen Header file, DTS.Pipeline: Validation phase is beginning.
Error: 0xC0202009 at Gen Header file, OLE DB Source revise [12072]: SSIS Error Code DTS_E_OLEDBERROR.  An OLE DB error has occurred. Error code: 0x80040E14.
An OLE DB record is available.  Source: "Microsoft OLE DB Provider for Oracle"  Hresult: 0x80040E37  Description: "ORA-00942: table or view does not exist
".
Error: 0xC004706B at Gen Header file, DTS.Pipeline: "component "OLE DB Source revise" (12072)" failed validation and returned validation status "VS_ISBROKEN".
Error: 0xC004700C at Gen Header file, DTS.Pipeline: One or more component failed validation.
Error: 0xC0024107 at Gen Header file: There were errors during task validation.
Warning: 0x80019002 at Foreach Loop by All Brand: SSIS Warning Code DTS_W_MAXIMUMERRORCOUNTREACHED.  The Execution method succeeded, but the number of errors raised (5) reached the maximum allowed (1); resulting in failure. This occurs when the number of errors reaches the number specified in MaximumErrorCount. Change the MaximumErrorCount or fix the errors.
Warning: 0x80019002 at RP_PROD_SpareServer102002211: SSIS Warning Code DTS_W_MAXIMUMERRORCOUNTREACHED.  The Execution method succeeded, but the number of errors raised (5) reached the maximum allowed (1); resulting in failure. This occurs when the number of errors reaches the number specified in MaximumErrorCount. Change the MaximumErrorCount or fix the errors.
SSIS package "RPInStaySurvey.dtsx" finished: Failure.

Answer 1

因为我在循环中多次使用相同的连接。因此，我将连接名称“RetainSameConnection”的属性设置为True（默认值为False）。问题解决了。