以下关于Hive SQL基本操作描述正确的是:()。
A.加载数据到Hive时数据必须是HDFS的一个路径
B.创建外部表必须要指定location信息
C.创建外部表使用external关键字,创建普通表需要指定internal关键字
D.创建表时可以指定列分隔符
A.根结点(root node)
B.内部结点(internal node)
C.外部结点(external node)
D.叶结点(leaf node)
A.总价加经济价格调整合同(FP-EPA)
B.固定总价合同(FFP)
C.工料合同(T&M)
D.总价加激励费用合同(FPIF)
When creating a spare parts outbound through the icenter system, it involves external customers. If the selected customer is a restricted party, which one of the following is correct?
A.继续提交申请
Continue to submit the application
B.直接联系IT人员处理
Directly contact IT personnel for processing
C.暂停申请,上报到ECC,得到ECC的审批同意之后再联系备件科合规接口人处理
Suspend the application report it to ECC and contact the compliance contact person of spare parts section for handling after getting the approval from ECC
D.升级至部门领导处理
Escalate to department leaders for handling