05 2023 档案
摘要:~~~sql SELECT A.TABLE_NAME AS "表名", A.COLUMN_NAME AS "字段名", DECODE( A.CHAR_LENGTH, 0, DECODE( A.DATA_SCALE, NULL, A.DATA_TYPE, A.DATA_TYPE || '(' || A
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摘要:循环插入 begin for item in (select concat('d',id) as id, fun_code from xxx) loop insert into table values(SEQ_sequence_name.nextval,item.xx,item.yy); end
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