Map Development Area (MDA)
Location:
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markup
_/_
xml
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family
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xpath
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| xpath |
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Types:
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observation
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used by almost all XML databases
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Comment:
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find student information with particular student ID attribute
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example:
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/student[@SID="12345678"]
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observation
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probably currently the most important tool to retrieve content from XML
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Comment:
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declarative node selection language
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Comment:
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read-only (although write-also implementations exist)
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