The fact that different languages have different words for the same object is good proof that human language is （）.

A、arbitrary

B、non-arbitrary

C、logical

D、non-productive

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更多“The fact that different languages have different words for the same object is good proof that human language is （）.”相关的问题

第1题

[多选题] A warehouse fact table in your Oracle 12c Database is range-partitioned by month and accessed frequently with queries that span multiple partitions The table has a local prefixed, range partitioned index. Some of these queries access very few rows in some partitions and all the rows in other partitions, but these queries still perform a full scan for all accessed partitions. This commonly occurs when the range of dates begins at the end of a month or ends close to the start of a month. You want an execution plan to be generated that uses indexed access when only a few rows are accessed from a segment, while still allowing full scans for segments where many rows are returned. Which three methods could transparently help to achieve this result?（）

A、Using a partial local Index on the warehouse fact table month column with indexing disabled to the table partitions that return most of their rows to the queries. B、Using a partial local Index on the warehouse fact table month column with indexing disabled for the table partitions that return a few rows to the queries. C、Using a partitioned view that does a UNION ALL query on the partitions of the warehouse fact table, which retains the existing local partitioned column. D、Converting the partitioned table to a partitioned view that does a UNION ALL query on the monthly tables, which retains the existing local partitioned column E、Using a partial global index on the warehouse fact table month column with indexing disabling for the table partitions that return most of their rows to the queries. F、Using a partial global index on the warehouse fact table month column with indexing disabled for the table partitions that return a few rows to the queries.

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第2题

[单选题] All the evidence points to the fact（）he is the murderer

A、who B、which C、that D、those

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第3题

[单选题] The Shipowner is not（）by the fact that a remote cause of the loss was an excepted peril.

A、excused B、excepted C、excluded D、exported

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第4题

[单选题] Examine the parameter for your database instance: You generated the execution plan for the following query in the plan table and noticed that the nested loop join was done. After actual execution of the query, you notice that the hash join was done in the execution plan: Identify the reason why the optimizer chose different execution plans.（）

A、The optimizer used a dynamic plan for the query. B、The optimizer chose different plans because automatic dynamic sampling was enabled. C、The optimizer used re-optimization cardinality feedback for the query. D、The optimizer chose different plan because extended statistics were created for the columns used.

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第5题

[单选题] Your ship is carring hazardous cargo.During a daily inspection, yopu notice that some of the cargo has shifted and several cases are broken. You should first（）.

A、call out the deck gang to jettison the cargo B、log the facts in the rough log and inform the chief mate later C、make a determination of the seriousness of the breakage, and do what you think best D、report the facts immediately to the Master, who will make a decision