Free I10-003 Exam Braindumps (page: 5)

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Assume that you wish to improve the response time when executing the following [XQuery] on a certain XMLDB. Which one of the answers below is not an appropriate point to be checked? Assume that the XMLDB does not have any automated optimization functions related to the answer choices.

  1. Revise the [XQuery] expression
  2. Revise the configuration of the relevant XML data index
  3. Investigate the disk capacity size used by the XMLDB
  4. Investigate the influence of any exclusive access controls performed by other processes when executing the [XQuery]

Answer(s): C



Select which of the following is not a correct description regarding XML Schema data types or constraint definitions for values using restriction of simple types.

  1. Because XML Schema includes data types having infinite precision, you must consider consistency with the XMLDB implementation when you wish to use these data types
  2. You must register a DTD with the XMLDB prior to using DTD-compatible XML Schema data types (xs:NMTOKEN, etc.)
  3. You can define candidates of the value by using restriction of the XML Schema simple types
  4. You can define a character string pattern for valid value with regular expressions by using restriction of the XML Schema simple types

Answer(s): B



See separate windows.



Assume you wish to execute an XQuery on [example.xml] (separate window) to obtain [Output Result] (separate window).
Select the correct XQuery to obtain [Output Result],
Each data element of [Output Result] shows the number of data elements for each [example xml] record element having an attribute value equivalent to the condition attribute value.

  1. Option A
  2. Option B

  3. Option C
  4. Option D

Answer(s): B



Select which of the following is not a correct description regarding XQuery 1.0 or SOL standards.

  1. XQuery 1.0 defines a method to output data within RDB (relational database) tables in XML format
  2. XQuery 1.0 does not define a method for partially updating XML data
  3. SQL2003 (ISO/EC 9075) defines a method to output data within RDB (relational database) tables in XML format
  4. SQL2003 (ISO/EC 9075) does not define a method for partially updating XML data

Answer(s): A






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