Showing posts with label How to create table in Oracle Database. Show all posts
Showing posts with label How to create table in Oracle Database. Show all posts

Wednesday, September 2, 2009

How to create a table in Oracle

We can create the table using the Query:

Syntax :

CREATE TABLE tableName (fieldName1 datatype(size), fieldName2 datatype(size) ,........etc);


Example:

CREATE TABLE STUDENT
(
STUDENT_ID NUMBER(5),
STUDENT_NAME VARCHAR(30),
CLASS VARCHAR(5)
);

In the above example STUDENT is the table name, STUDENT_ID , STUDENT_NAME ,
CLASS are the columns of the table student with the respective data types.