declare max_id number; ---- 这样能存住数据吗?create or replace procedure queryzytcard() is
begin
SELECT A.OIL_ID into max_id FROM OILCARD_IMPORT A where A.OIL_STATE='30000002';
end queryzytcard;
begin
SELECT A.OIL_ID into max_id FROM OILCARD_IMPORT A where A.OIL_STATE='30000002';
end queryzytcard;
解决方案 »
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