09 2023 档案
摘要:declare b1 date; begin execute immediate 'alter session set statistics_level=ALL'; b1 := sysdate - 1; for test in ( /*业务SQL(sql后面不需要加";")*/ select nvl
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摘要:SELECT owner, segment_name, partition_name, tablespace_name , 'ALTER TABLE '||a.segment_name||' move PARTITION '||a.partition_name||' tablespace TESTD
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