摘要:
单表Insert into的语句就不说了,这里主要说插入多条语句的说明 For a multitable insert operation, each expression in the values_clause must refer to columns returned by the sele 阅读全文
posted @ 2021-10-22 14:35
星小梦
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摘要:
declare v_sql varchar2(1000); data_count number; begin -- OWNER是模式名 tablespace_name是表空间 for cur_table in (select distinct table_name from ALL_ALL_TABL 阅读全文
posted @ 2021-10-22 09:54
星小梦
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