What elements of globalization can be explicitly defined using the NLS_LANG environment variable? (Choose all that apply.)A. NLS_LANGUAGEB. NLS_SORTC. ...
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其他好文 时间：
2017-11-14 18:31:39
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215
Given two different character sets (A and B), which of the following must be true for A to be considered a strict superset of B? (Choose all that appl ...
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其他好文 时间：
2017-11-14 18:31:24
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143
The NLS_SORT parameter sets the default sort method for which of the following operations?(Choose all that apply.)A. WHERE clauseB. ORDER BY clauseC. ...
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其他好文 时间：
2017-11-14 18:31:16
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188
When a job exceeds the date specified in its END_DATE attribute, which of the following will happen?(Choose all that apply.)A. The job will be dropped ...
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其他好文 时间：
2017-11-14 17:48:03
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168
Which DBMS_SCHEDULER procedure(s) can be used to alter an existing job? (Choose all that apply.)A. SET_ATTRIBUTE_NULLB. ALTER_JOBC. ALTER_JOB_PARAMETE ...
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其他好文 时间：
2017-11-14 17:14:24
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206
For which of the following can you use Segment Shrink? (Choose all that apply.)A. Heap tablesB. Tables with function-based indexesC. IndexesD. Partiti ...
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其他好文 时间：
2017-11-14 16:28:04
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126
Which of these recommendations should be followed before capturing a workload? (Choose all that apply.)A. Make sure your replay database has the same ...
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其他好文 时间：
2017-11-14 14:26:56
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181
传统的使用JDBC的方法，相信大家在组合复杂的的SQL语句的时候，需要去拼接，稍不注意哪怕少了个空格，都会导致错误。Mybatis的动态SQL功能正是为了解决这种问题， 其通过 if, choose, when, otherwise, trim, where, set, foreach标签，可组合成 ...
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数据库 时间：
2017-11-14 11:32:48
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162
Which of the following are correct about block media recovery? (Choose all that apply.) A. Physical and logical block corruption is recorded automatic ...
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其他好文 时间：
2017-11-13 20:05:04
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192
Which of the following are not fundamental tasks of the Support Workbench? (Choose all that apply.)A. View long-running SQL workloadsB. View problem d ...
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其他好文 时间：
2017-11-13 20:04:47
阅读次数：
156
