121 lines
3.1 KiB
MySQL
121 lines
3.1 KiB
MySQL
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-- +----------------------------------------------------------------------------+
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-- | Jeffrey M. Hunter |
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-- | jhunter@idevelopment.info |
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-- | www.idevelopment.info |
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-- |----------------------------------------------------------------------------|
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-- | Copyright (c) 1998-2012 Jeffrey M. Hunter. All rights reserved. |
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-- |----------------------------------------------------------------------------|
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-- | DATABASE : Oracle |
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-- | FILE : example_create_table.sql |
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-- | CLASS : Examples |
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-- | PURPOSE : Simple create table script. |
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-- | NOTE : As with any code, ensure to test this script in a development |
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-- | environment before attempting to run it in production. |
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-- +----------------------------------------------------------------------------+
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/*
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* --------------------------------------------------------
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* ---------------- CREATE TABLE (DEPT) -------------------
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* --------------------------------------------------------
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*/
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prompt Dropping Table (dept)...
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DROP TABLE dept CASCADE CONSTRAINTS
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/
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prompt Creating Table (dept)...
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CREATE TABLE dept (
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deptno NUMBER(2)
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, dname VARCHAR2(14)
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, loc VARCHAR2(13)
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)
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TABLESPACE users
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STORAGE (
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INITIAL 128K
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NEXT 128K
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MINEXTENTS 1
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MAXEXTENTS 121
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PCTINCREASE 0
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)
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/
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ALTER TABLE dept
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ADD CONSTRAINT dept_pk PRIMARY KEY(deptno)
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USING INDEX
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TABLESPACE idx
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STORAGE (
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INITIAL 64K
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NEXT 64K
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MINEXTENTS 1
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MAXEXTENTS 121
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PCTINCREASE 0
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)
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/
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ALTER TABLE dept
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MODIFY ( dname CONSTRAINT dept_nn1 NOT NULL
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)
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/
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/*
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* -------------------------------------------------------
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* ---------------- CREATE TABLE (EMP) -------------------
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* -------------------------------------------------------
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*/
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prompt Dropping Table (emp)...
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DROP TABLE emp CASCADE CONSTRAINTS
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/
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prompt Creating Table (emp)...
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CREATE TABLE emp (
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empno NUMBER(4)
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, ename VARCHAR2(10)
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, job VARCHAR2(9)
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, mgr NUMBER(4)
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, hiredate DATE
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, sal NUMBER(7,2)
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, comm NUMBER(7,2)
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, deptno NUMBER(2)
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)
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TABLESPACE users
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STORAGE (
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INITIAL 128K
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NEXT 128K
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MINEXTENTS 1
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MAXEXTENTS 121
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PCTINCREASE 0
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)
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/
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ALTER TABLE emp
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ADD CONSTRAINT emp_pk PRIMARY KEY(empno)
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USING INDEX
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TABLESPACE idx
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STORAGE (
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INITIAL 64K
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NEXT 64K
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MINEXTENTS 1
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MAXEXTENTS 121
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PCTINCREASE 0
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)
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/
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ALTER TABLE emp
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MODIFY ( ename CONSTRAINT emp_nn1 NOT NULL
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, job CONSTRAINT emp_nn2 NOT NULL
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, hiredate CONSTRAINT emp_nn3 NOT NULL
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)
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/
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ALTER TABLE emp
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ADD CONSTRAINT emp_fk1 FOREIGN KEY (deptno)
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REFERENCES dept(deptno)
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/
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