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问题:

[单选] 问卷的正文一般包括()。

A . 问候语、填表说明和问卷编号
B . 问候语、填表说明和资料收集部分
C . 资料的搜集、编码和感谢语
D . 资料的搜集、被调查者的基本情况和编码

网络信息服务合同 You are working on a CATDB database that contains an Oracle Database version 11.1 catalog schema owned by the user RCO11. The INST1 database contains an Oracle Database version 10.1 catalog schema owned by the user RCAT10. You want the RMAN to import metadata for database IDs 1423241 and 1423242, registered in RCAT10, into the recovery catalog owned by RCO11. You also want to deregister them from the catalog after import. You executed the following commands to achieve this: What happens if the RCO11 catalog has scripts with the same name as that of the scripts in RCAT10 catalog?() The scripts in the RCO11 catalog are overwritten.。 RMAN renames the local stored scripts in the RCO11 catalog.。 The RMAN session in which the command is executed aborts.。 RMAN renames the global scripts that are imported from the RCAT10 catalog.。 毛细血管脆性试验阳性可见于下述疾病,但除外() 过敏性紫癜。 血友病。 血小板减少性紫癜。 遗传性出血性毛细血管扩张症。 When executing the massload command to load catalog data into a WebSphere Commerce database on a remote DB2 server,which of the following can be used as valid values for the -method command line parameter?() create。 import。 load。 sqlimport。 update。 强夯法处理大块石高填方地基技术主要内容包括:()、挖填交界处的处理、大块石高填方的填筑地基处理等。 高填方基底的场地平整。 高填方竖向设计。 高填方基底的基岩面上覆土层处理。 高填方挖、填平衡设计。 问卷的正文一般包括()。
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