摘要:
1.存储过程使用out参数返回结果存储过程:create or replace procedure PROC_GETSEQ(tbname varchar,ReturnNum out number) is sql_statement varchar2(100);begin sql_statement :='select '||tbname||'_index.nextval from dual'; execute immediate sql_statement into ReturnNum ; end PROC_GETSEQ;EF模型中 添加-函数导入-返回类型集合 阅读全文