97 lines
2.6 KiB
HTML
97 lines
2.6 KiB
HTML
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<meta name="dc.date" scheme="iso8601" content="2005-09-19" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
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<pre>
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partitioning-clause:
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1 PARTITION BY
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2! RANGE
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2.1 <span class="italic">range-partition-spec</span>
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2 HASH <span class="italic">hash-partition-spec</span>
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range-partition-spec:
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1 (
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2+ ,
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2 <span class="italic">column-name</span>
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2.1! NULLS LAST
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2.1?
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2.1 NULLS FIRST
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2.1.1 ) (
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2.1.1.1+ ,
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2.1.1.1.0? PARTITION <span class="italic">partition-name</span>
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2.1.1.1.1 <span class="italic">boundary-spec</span>
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2.1.1.1 <span class="italic">boundary-spec</span> EVERY ( <span class="italic">integer-constant</span>
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2.1.1.1.1?
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2.1.1.1.1 DAY
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2.1.1.1.1 DAYS
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2.1.1.1.1 MONTH
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2.1.1.1.1 MONTHS
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2.1.1.1.1 YEAR
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2.1.1.1.1 YEARS
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2.1.1.1.2 )
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2.1.1.1.2.1 )
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hash-partition-spec:
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1 (
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2+ ,
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2 <span class="italic">column-name</span>
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3 ) INTO <span class="italic">integer</span> PARTITIONS
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boundary-spec:
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1 <span class="italic">starting-clause</span> <span class="italic">ending-clause</span>
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starting-clause:
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1 STARTING
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2! FROM
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3 (
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3.1+ ,
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3.1.0 <span class="italic">constant</span>
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3.1.0 MINVALUE
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3.1.0 MAXVALUE
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3.2 )
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3 <span class="italic">constant</span>
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3 MINVALUE
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3 MAXVALUE
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4! INCLUSIVE
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4?
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4 EXCLUSIVE
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ending-clause:
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1 ENDING
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2! AT
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3 (
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3.1+ ,
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3.1.0 <span class="italic">constant</span>
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3.1.0 MINVALUE
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3.1.0 MAXVALUE
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3.2 )
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3 <span class="italic">constant</span>
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3 MINVALUE
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3 MAXVALUE
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4! INCLUSIVE
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4?
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4 EXCLUSIVE
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</pre>
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</body></html> |