OLE 任务分配器无法初始化。异类查询、分布式查询和远程过程调用均不可用。请确认已正确安装并配置了 DCOM。
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English version
OLE task allocator failed to initialize. Heterogeneous queries, distributed queries, and remote procedure calls are unavailable. Confirm that DCOM is properly installed and configured.
SQL Server