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oracle emp数据库或数据误删恢复

更新时间:2022-03-25 00:49:27

在E:\oracle\product\11.2.0\dbhome_1\RDBMS\ADMIN目录中找到scott.sql

现将原代码粘贴如下:

 


  1. DROP TABLE EMP;  
  2. CREATE TABLE EMP  
  3.        (EMPNO NUMBER(4) CONSTRAINT PK_EMP PRIMARY KEY,  
  4.     ENAME VARCHAR2(10),  
  5.     JOB VARCHAR2(9),  
  6.     MGR NUMBER(4),  
  7.     HIREDATE DATE,  
  8.     SAL NUMBER(7,2),  
  9.     COMM NUMBER(7,2),  
  10.     DEPTNO NUMBER(2) CONSTRAINT FK_DEPTNO REFERENCES DEPT);  
  11. INSERT INTO DEPT VALUES 
  12.     (10,'ACCOUNTING','NEW YORK');  
  13. INSERT INTO DEPT VALUES (20,'RESEARCH','DALLAS');  
  14. INSERT INTO DEPT VALUES 
  15.     (30,'SALES','CHICAGO');  
  16. INSERT INTO DEPT VALUES 
  17.     (40,'OPERATIONS','BOSTON');  
  18. INSERT INTO EMP VALUES 
  19. (7369,'SMITH','CLERK',7902,to_date('17-12-1980','dd-mm-yyyy'),800,NULL,20);  
  20. INSERT INTO EMP VALUES 
  21. (7499,'ALLEN','SALESMAN',7698,to_date('20-2-1981','dd-mm-yyyy'),1600,300,30);  
  22. INSERT INTO EMP VALUES 
  23. (7521,'WARD','SALESMAN',7698,to_date('22-2-1981','dd-mm-yyyy'),1250,500,30);  
  24. INSERT INTO EMP VALUES 
  25. (7566,'JONES','MANAGER',7839,to_date('2-4-1981','dd-mm-yyyy'),2975,NULL,20);  
  26. INSERT INTO EMP VALUES 
  27. (7654,'MARTIN','SALESMAN',7698,to_date('28-9-1981','dd-mm-yyyy'),1250,1400,30);  
  28. INSERT INTO EMP VALUES 
  29. (7698,'BLAKE','MANAGER',7839,to_date('1-5-1981','dd-mm-yyyy'),2850,NULL,30);  
  30. INSERT INTO EMP VALUES 
  31. (7782,'CLARK','MANAGER',7839,to_date('9-6-1981','dd-mm-yyyy'),2450,NULL,10);  
  32. INSERT INTO EMP VALUES 
  33. (7788,'SCOTT','ANALYST',7566,to_date('13-JUL-87')-85,3000,NULL,20);  
  34. INSERT INTO EMP VALUES 
  35. (7839,'KING','PRESIDENT',NULL,to_date('17-11-1981','dd-mm-yyyy'),5000,NULL,10);  
  36. INSERT INTO EMP VALUES 
  37. (7844,'TURNER','SALESMAN',7698,to_date('8-9-1981','dd-mm-yyyy'),1500,0,30);  
  38. INSERT INTO EMP VALUES 
  39. (7876,'ADAMS','CLERK',7788,to_date('13-JUL-87')-51,1100,NULL,20);  
  40. INSERT INTO EMP VALUES 
  41. (7900,'JAMES','CLERK',7698,to_date('3-12-1981','dd-mm-yyyy'),950,NULL,30);  
  42. INSERT INTO EMP VALUES 
  43. (7902,'FORD','ANALYST',7566,to_date('3-12-1981','dd-mm-yyyy'),3000,NULL,20);  
  44. INSERT INTO EMP VALUES 
  45. (7934,'MILLER','CLERK',7782,to_date('23-1-1982','dd-mm-yyyy'),1300,NULL,10); 

 本文转自  wbb827  51CTO博客,原文链接:http://blog.51cto.com/wbb827/1178362