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  • Oracle如何判定分区表索引是全局分区还是本地分区索引?分区表是自动增长还是非自动增长?

    --索引全局还是本地

    SELECT DISTINCT (B.LOCALITY)
    FROM DBA_PART_INDEXES B
    WHERE B.TABLE_NAME = 'TEST'
    AND B.OWNER = 'A';

    --是否自增长分区

    SELECT DISTINCT A.INTERVAL
    FROM DBA_TAB_PARTITIONS A
    WHERE A.TABLE_NAME = 'TEST'
    AND A.TABLE_OWNER = 'A';

    ---以上合并查询

    SELECT DISTINCT A.INTERVAL, B.LOCALITY
    FROM DBA_TAB_PARTITIONS A, DBA_PART_INDEXES B
    WHERE A.TABLE_OWNER = B.OWNER
    AND A.TABLE_NAME = B.TABLE_NAME
    AND A.TABLE_NAME='TEST'
    AND A.TABLE_OWNER ='A';

    --查询结果:LOCAL 意味着是本地索引;GLOBAL 则意味着是全局索引;

    --查询结果:NO 意味着分区表非自增长; YES 意味着分区表自增长;

    ---单表分区表,但是索引不是local 

    select aa.owner, aa.table_name, aa.index_name, aa.index_type
    from dba_indexes aa
    where aa.table_name = 'T_PTS_QR_COUPON_TRANDATA'
    and aa.index_name not in
    (select b.index_name
    from DBA_PART_INDEXES B
    where B.TABLE_NAME = 'T_PTS_QR_COUPON_TRANDATA')

    --针对全库 分区表,但是索引不是local 

    select t.owner,t.table_name,i.index_name
    from dba_part_tables t,dba_indexes i
    where i.table_owner=t.owner
    and i.table_name=t.table_name
    and i.PARTITIONED='NO';

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  • 原文地址:https://www.cnblogs.com/ss-33/p/12674038.html
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