Which new key architectural element introduced in WebLogic Server l2c should you take advantage of when designing Disaster Recovery Centers with active - passive mode?（） MAN Clusters, because they would allow you to synchronously replicate state in low latency networks 。 WAN Clusters, because they would allow you to asynchronously replicate state in nonlow latency networks. 。 Transaction Log in the database, because you could avoid synchronizing two replication technologies (database and file) 。 Data Guard, because it is the most effective way to replicate a state across locations。 GoldenGate, because it is the most effective way to replicate a state across locatio。
钢筋连接完毕后，标准性接头连接套筒外应有外露有效螺纹，且连接套筒单边外露有效螺纹不得超过（）。注：P指螺距。 1P。 1.5P。 2P。 2.5P。
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?（） 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.。 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.。 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.。 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。 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.。 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.。
依据土壤因子分类
You want to create a template to be used as a standard for all company reports. What is the easiest way to do this?（） Open an existing template file, rename it and modify the template objects. 。 Open the report wizard and create a new template. 。 Open the layout model and copy the paste items from the default templates provided in report builder. 。 Templates cannot be modified in release 2.。
施工组织总设计的主要内容包括（）。
