dml020.out

来自「derby database source code.good for you.」· OUT 代码 · 共 86 行

ij> -- MODULE DML020
-- SQL Test Suite, V6.0, Interactive SQL, dml020.sql
-- 59-byte ID
-- TEd Version #
-- AUTHORIZATION HU
   set schema HU;
0 rows inserted/updated/deleted
ij> --O   SELECT USER FROM HU.ECCO;
  VALUES USER;
1                                                                                                                               
--------------------------------------------------------------------------------------------------------------------------------
HU                                                                                                                              
ij> -- RERUN if USER value does not match preceding AUTHORIZATION comment
-- date_time print
-- TEST:0080 Simple two-table join!
     SELECT EMPNUM,EMPNAME,GRADE,STAFF.CITY, PNAME, PROJ.CITY          
          FROM STAFF, PROJ                                                   
          WHERE STAFF.CITY = PROJ.CITY
		ORDER BY EMPNUM, EMPNAME, GRADE, STAFF.CITY, PNAME;
EM&|EMPNAME             |GRADE|CITY           |PNAME               |CITY           
-----------------------------------------------------------------------------------
E1 |Alice               |12   |Deale          |MXSS                |Deale          
E1 |Alice               |12   |Deale          |PAYR                |Deale          
E1 |Alice               |12   |Deale          |SDP                 |Deale          
E2 |Betty               |10   |Vienna         |CALM                |Vienna         
E2 |Betty               |10   |Vienna         |IRM                 |Vienna         
E3 |Carmen              |13   |Vienna         |CALM                |Vienna         
E3 |Carmen              |13   |Vienna         |IRM                 |Vienna         
E4 |Don                 |12   |Deale          |MXSS                |Deale          
E4 |Don                 |12   |Deale          |PAYR                |Deale          
E4 |Don                 |12   |Deale          |SDP                 |Deale          
ij> -- PASS:0080 If 10 rows are selected with EMPNAMEs:'Alice', 'Betty', ?
-- PASS:0080 'Carmen', and 'Don' but not 'Ed'?
-- END TEST >>> 0080 <<< END TEST
-- **************************************************************
-- TEST:0081 Simple two-table join with filter!
--
-- Added ORDER BY clause to get stable results across platforms - Jeff
     SELECT EMPNUM,EMPNAME,GRADE,STAFF.CITY,PNUM,PNAME,         
                                PTYPE,BUDGET,PROJ.CITY                        
          FROM STAFF, PROJ                                                  
          WHERE STAFF.CITY = PROJ.CITY                                       
          AND GRADE <> 12
		ORDER BY EMPNUM, EMPNAME, GRADE, STAFF.CITY, PNUM, PNAME;
EM&|EMPNAME             |GRADE|CITY           |PN&|PNAME               |PTYPE |BUDGET    |CITY           
---------------------------------------------------------------------------------------------------------
E2 |Betty               |10   |Vienna         |P2 |CALM                |Code  |30000     |Vienna         
E2 |Betty               |10   |Vienna         |P5 |IRM                 |Test  |10000     |Vienna         
E3 |Carmen              |13   |Vienna         |P2 |CALM                |Code  |30000     |Vienna         
E3 |Carmen              |13   |Vienna         |P5 |IRM                 |Test  |10000     |Vienna         
ij> -- PASS:0081 If 4 rows selected with EMPNAMEs 'Betty' and 'Carmen' ?
-- END TEST >>> 0081 <<< END TEST
-- ************************************************************** 
-- TEST:0082 Join 3 tables!
     SELECT DISTINCT STAFF.CITY, PROJ.CITY                                
          FROM STAFF, WORKS, PROJ                                            
          WHERE STAFF.EMPNUM = WORKS.EMPNUM                                 
          AND WORKS.PNUM = PROJ.PNUM
		ORDER BY STAFF.CITY, PROJ.CITY;
CITY           |CITY           
-------------------------------
Deale          |Deale          
Deale          |Tampa          
Deale          |Vienna         
Vienna         |Deale          
Vienna         |Vienna         
ij> -- PASS:0082 If 5 distinct rows are selected ?
-- END TEST >>> 0082 <<< END TEST
-- ************************************************************
-- TEST:0083 Join a table with itself!
     SELECT FIRST1.EMPNUM, SECOND2.EMPNUM                               
          FROM STAFF FIRST1, STAFF SECOND2                                   
          WHERE FIRST1.CITY = SECOND2.CITY                                  
          AND FIRST1.EMPNUM < SECOND2.EMPNUM
		ORDER BY FIRST1.EMPNUM, SECOND2.EMPNUM;
EM&|EM&
-------
E1 |E4 
E2 |E3 
ij> -- PASS:0083 If 2 rows are selected and ?
-- PASS:0083 If EMPNUM pairs are 'E1'/'E4' and 'E2'/'E3'?
-- END TEST >>> 0083 <<< END TEST
-- *************************************************////END-OF-MODULE
;
ij>