The generated DDL is shown on the Preview DDL page in the Paste Database Objects wizard.
Table 1 shows examples of the DDL that is generated for copying views from an Oracle Database 11g source database to a DB2® Version 9.7 for Linux®, UNIX®, and Windows® target database.
Oracle Database 11g view definition | Generated DDL for DB2 Version 9.7 database |
---|---|
CREATE VIEW OM_view AS SELECT OM_name, sal*12 OM_sal FROM OM_table WHERE OM_number = 30; |
CREATE VIEW OM_VIEW AS SELECT OM_name, sal*12 OM_sal FROM OM_table WHERE OM_number = 30; |
CREATE VIEW OM_view1 AS SELECT OM_emp_number, OM_name, OM_dept_number, OM_id FROM OM_table WHERE OM_id='VP' OR OM_id='MANAGER' OR OM_id='S/W Eng' WITH check option; |
CREATE VIEW OM_view1 AS SELECT OM_emp_number, OM_name, OM_dept_number, OM_id FROM OM_table WHERE OM_id='VP' OR OM_id='MANAGER' OR OM_id='S/W Eng' WITH check option; |
CREATE VIEW OM_view2 (OM_id, OM_name, OM_email, CONSTRAINT id_pk PRIMARY KEY (OM_id) RELY DISABLE NOVALIDATE ) AS SELECT OM_id, OM_name, OM_email FROM OM_table; |
CREATE VIEW DB2ADMIN.OM_view2 (OM_id, OM_name, OM_email) AS SELECT OM_id, OM_name, OM_email FROM OM_table; |
CREATE VIEW OM_view_instr AS SELECT count(*) AS c1 FROM OM_table6 WHERE instr(ch30, 'character')>0; |
CREATE VIEW OM_view_instr AS SELECT count(*) AS c1 FROM OM_table6 WHERE instr(ch30, 'character')>0; |
CREATE VIEW vw_1 AS SELECT * FROM vw_str_instr; |
CREATE VIEW DB2ADMIN.VW_1 AS SELECT "C1" FROM vw_str_instr |
CREATE VIEW vw_2 AS SELECT * FROM vw_1; |
CREATE VIEW DB2ADMIN.VW_2 AS SELECT "C1" FROM vw_1 |
CREATE VIEW OM2AV010_1 AS SELECT large FROM large_tbl; CREATE VIEW OM2AV010_2 AS SELECT title_1 FROM person; CREATE VIEW OM2AV010_3 AS SELECT * FROM OM2AV010_1,OM2AV010_2; |
CREATE VIEW DB2ADMIN.OM2AV010_1 AS SELECT large FROM large_tbl CREATE VIEW DB2ADMIN.OM2AV010_2 AS SELECT title_1 FROM person CREATE VIEW DB2ADMIN.OM2AV010_3 AS SELECT "LARGE","TITLE_1" FROM OM2AV010_1,OM2AV010_2 |
Table 2 shows examples of the DDL that is generated for copying views from a DB2 Version 9.7 for Linux, UNIX, and Windows source database to an Oracle Database 11g target database.
DB2 Version 9.7 database view definition | Generated DDL for Oracle Database 11g |
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CREATE VIEW OM_LEAD AS SELECT OM_NO, OM_NAME, OM_EMP, OM_BASE+OM_BONUS AS OM_PAY FROM OM_table1, OM_table2 WHERE OM_EMP = OM_NAME AND OM_EMPNO > 3; |
CREATE OR REPLACE VIEW SYSTEM.OM_LEAD AS SELECT OM_NO, OM_NAME, OM_EMP, OM_BASE+OM_BONUS AS OM_PAY FROM OM_table1, OM_table2 WHERE OM_EMP = OM_NAME AND OM_EMPNO > 3; |
CREATE VIEW OM_view_proj AS SELECT * FROM OM_table3 WHERE SUBSTR(OM_Name, 1, 2) = 'OM'; |
CREATE OR REPLACE VIEW SYSTEM.OM_view_proj AS SELECT "OM_NO", "OM_NAME", "OM_EMP", "OM_DATE" FROM OM_table3 WHERE SUBSTR(OM_Name, 1, 2) = 'OM'; |
CREATE VIEW OM_VIEW_2 (OM_NO, OM_NAME, OM_TITLE, OM_DATE) AS SELECT OM_NO, OM_NAME, OM_TITLE, OM_DATE FROM OM_table4 WHERE OM_DEPT=2 WITH CHECK OPTION; |
CREATE VIEW SYSTEM.OM_VIEW_2 (OM_NO, OM_NAME, OM_TITLE, OM_DATE) AS SELECT OM_NO, OM_NAME, OM_TITLE, OM_DATE FROM OM_table4 WHERE OM_DEPT=2 |
CREATE VIEW OM_VIEW5 (OM_NO, OM_NAME, OM_TITLE, OM_DATE,OM_email) AS SELECT OM_NO, OM_NAME, OM_TITLE, OM_DATE,OM_email FROM OM_table5 WHERE OM_DEPT=12 WITH LOCAL CHECK OPTION; CREATE VIEW OM_view6 AS SELECT * FROM OM_VIEW5; CREATE VIEW OM_view7 AS SELECT * FROM OM_VIEW6; |
CREATE VIEW OM_VIEW5 (OM_NO, OM_NAME, OM_TITLE, OM_DATE,OM_email) AS SELECT OM_NO, OM_NAME, OM_TITLE, OM_DATE, OM_email FROM OM_table5 WHERE OM_DEPT=12 CREATE VIEW OM_view6 AS SELECT * FROM OM_VIEW5; CREATE VIEW OM_view7 AS SELECT * FROM OM_VIEW6; |