The due process clauses suggest that all persons have rights to something known as life, liberty or property. But the government can take away any of those rights.

A . The sort is in ascending by order by default. B . The sort is in descending order by default. C . The ORDER BY clause must precede the WHERE clause. D . The ORDER BY clause is executed on the client side. E . The ORDER BY clause comes last in the SELECT statement. F . The ORDER BY clause is executed first in the query execution.

A . It is executed first in the query execution  B . It must be the last clause in the SELECT statement  C . It cannot be used in a SELECT statement containing a HAVING clause D . You cannot specify a column name followed by an expression in this clause  E . You can specify a combination of numeric positions and column names in this clause

A .  /var  B .  /var/adm  C .  /var/perf  D .  /var/spool

A .  open the database with the RESTRICTED option B .  open the database with the RESETLOGS option C .  recover to the required SCN only that data file in which the error occurred D .  recover all the data files to the same system change number （SCN）

A . Immediately after the SELECT clause B . Before the WHERE clause C . Before the FROM clause D . After the ORDER BY clause E . After the WHERE clause

A .  The VERSIONS BETWEEN clause may be used in DML statements. B .  The VERSIONS BETWEEN clause may be used in DDL statements. C .  The VERSIONS BETWEEN clause may not be used to query past DDL changes to tables. D .  The VERSIONS BETWEEN clause may not be used to query past DML statements to tables.

A . trunking B . squelching C . nodal bypass D . bridge and roll E . node failure insertio

A . 正确 B . 错误

A . to support PUSH-based active database duplication B . to support synchronization of a standby database with the primary database in a Data environment C . To support PULL-based active database duplication D . To support file restores over the network in a Data Guard environment E . To support file recovery over the network in a Data Guard environment

A . This clause is not valid for a temporary or undo tablespace. B . If the tablespace is in the NOLOGGING mode，no operation on the tablespace will generate redo. C . The tablespace will be in the NOLOGGING mode by default，if not specified while creating a tablespace. D . The tablespace-level logging attribute can be overridden by logging specifications at the table，index， materialized view，materialized view log，and partition levels.

A . Null values are left out of the sort. B . Character values are displayed from Z to A C . Date values are displayed with the earliest value first. D . Null values are displayed last for descending sequences. E . Numeric values are displayed with the lowest values first.

A . open the database with the RESETLOGS option B . open the database with the RESTRICTED option C . recover all the data files to the same system change number （SCN） D . recover to the required SCN only that data file in which the error occurred

A . The database instance aborts. B . The database operation temporarily halts till the member becomes available. C . Writing proceeds as normal. LGWR writes to the available members of a group and ignores the unavailable members. D . The member would be marked as STALE and an error message would be written to the alert log file and LGWR trace file. E . The status of the group changes to INACTIVE and an error message would be written to the alert log file and LGWR trace file.

A .  bridging B .  switching C .  squelching D .  nodal bypass E .  node failure insertio

A . draft B . drafting C . to draft D . drafted

A . alog B . telinit C . sysinit D . cfgmgr

A．the difficulties of getting down into the coal mine. B．the great casualties of the mining accident. C．the risk of catching infectious disease. D．the continuous blasts inside the coal mine.

A．A clause that excludes the condition that the seller has the right to sell the goods． B．A clause in a commercial contract that excludes liability for loss of profit due to negligence C．A clause in a commercial contract that excludes liability for breach of contract D．Any exclusion clause in a contract of insurance

A．FPA B．WPA C．FCA D．All Risks E．CIF F．Breakage G． Strikes H． War

A. BGP B. OSPF C. IS - IS D. EIGRP E. RIPv2