内容摘要：复制SQL> SELECT NAME, VALUE FROM V$PARAMETER 2 MINUS

复制SQL> SELECT NAME,数据始化 VALUE FROM V$PARAMETER   2  MINUS  3  SELECT NAME, VALUE FROM V$PARAMETER2;

NAME                                     VALUE 0---------------------------------------- --------------------------------------------------

control_files                            E:\ORACLE\ORADATA\YTK102\CONTROL01.CTL, E:\ORACLE\                                         ORADATA\YTK102\CONTROL02.CTL, E:\ORACLE\ORADATA\YT                                          K102\CONTROL03.CTL

SQL> SELECT NAME, VALUE FROM V$PARAMETER2   2  MINUS   3  SELECT NAME, VALUE FROM V$PARAMETER;

NAME                                     VALUE ---------------------------------------- -------------------------------------------------- control_files                            E:\ORACLE\ORADATA\YTK102\CONTROL01.CTL control_files                            E:\ORACLE\ORADATA\YTK102\CONTROL02.CTL control_files                            E:\ORACLE\ORADATA\YTK102\CONTROL03.CTL

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