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<pre>
partitioning-clause:
1 PARTITION BY
2! RANGE
2.1 <span class="italic">range-partition-spec</span>
2 HASH <span class="italic">hash-partition-spec</span>
range-partition-spec:
1 (
2+ ,
2 <span class="italic">column-name</span>
2.1! NULLS LAST
2.1?
2.1 NULLS FIRST
2.1.1 ) (
2.1.1.1+ ,
2.1.1.1.0? PARTITION <span class="italic">partition-name</span>
2.1.1.1.1 <span class="italic">boundary-spec</span>
2.1.1.1 <span class="italic">boundary-spec</span> EVERY ( <span class="italic">integer-constant</span>
2.1.1.1.1?
2.1.1.1.1 DAY
2.1.1.1.1 DAYS
2.1.1.1.1 MONTH
2.1.1.1.1 MONTHS
2.1.1.1.1 YEAR
2.1.1.1.1 YEARS
2.1.1.1.2 )
2.1.1.1.2.1 )
hash-partition-spec:
1 (
2+ ,
2 <span class="italic">column-name</span>
3 ) INTO <span class="italic">integer</span> PARTITIONS
boundary-spec:
1 <span class="italic">starting-clause</span> <span class="italic">ending-clause</span>
starting-clause:
1 STARTING
2! FROM
3 (
3.1+ ,
3.1.0 <span class="italic">constant</span>
3.1.0 MINVALUE
3.1.0 MAXVALUE
3.2 )
3 <span class="italic">constant</span>
3 MINVALUE
3 MAXVALUE
4! INCLUSIVE
4?
4 EXCLUSIVE
ending-clause:
1 ENDING
2! AT
3 (
3.1+ ,
3.1.0 <span class="italic">constant</span>
3.1.0 MINVALUE
3.1.0 MAXVALUE
3.2 )
3 <span class="italic">constant</span>
3 MINVALUE
3 MAXVALUE
4! INCLUSIVE
4?
4 EXCLUSIVE
</pre>
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