HOW TO USE ORACLE TIMESTAMP DATATYPE AND ITS CLASSES

TIMESTAMP IN ORACLE
-------------------------------

CREATE TABLE DEMO
(
ID NUMBER PRIMARY KEY,
TD_I TIMESTAMP,
TD_II INTERVAL YEAR TO MONTH, /*Indicates an Interval of Year to Month : eg. Interval of 2 Years, 3 Months.*/
TD_III INTERVAL DAY TO SECOND, /*Indicates an Interval of Day to Second : eg. Interval of 2 Days,5 Hours, 5 Min and 5 Seconds.*/
TD_IV TIMESTAMP WITH LOCAL TIME ZONE,
TD_V TIMESTAMP WITH TIME ZONE
);

INSERT INTO DEMO(ID,TD_I,TD_II,TD_III,TD_IV,TD_V)
VALUES(1,'01-JAN-2010 12:25 PM','2-3','3 10:10:10','01-AUG-2005 8:00:00 AM','01-AUG-2005 8:00:00 AM +5:30');

select * from demo;

SELECT sysdate,sysdate+TD_II "Future Date",(sysdate+TD_II)-sysdate "Days Difference" FROM DEMO;

Comments

Sample : String Reverse In Java

import java.io.*; class test { public static void main(String args[]) { DataInputStream in=new DataInputStream(System.in); try { String text; System.out.println("\nEnter The Text"); text=in.readLine(); System.out.println("\nIn Reverse Order::\n"); for(int i=text.length()-1;i>=0;i--) { System.out.print(text.charAt(i)); } ...

Setting up OpenGL environment for Microsoft Visual C++

Hi Friends, before starting the setting up OpenGL environment, please do the following first: 1. Install Microsoft Visual C++ 6.0 (Comes with Ms Visual Studio 6.0) 2. Download the file called “opengl95.exe” and “glutdlls.zip” from internet. [Just open browser-> navigate http://www.google.com -> type upper mentioned file name and search -> you will definitely find the appropriate link to download.] 3. Run opengl95.exe file and it will be extracted and will be generated some files. Copy those files and 4. Extract the file “glutdlls.zip” and it will also generate some more files. 5. Now, combine all extracted files from two sources (opengl95.exe and glutdlls.zip) and place in one location. Setting up OpenGL environment for Microsoft Visual C++ With any system, you can start with a C\C++ compiler and install ...

Getting Browser Information in javaScript

<html> <head> <script> function getBrowserName() { tag_link.innerHTML="You are surfing internet through "+'<b>'+navigator.appName+'</b>'+" browser family." } </script> </head> <body onLoad="getBrowserName()"> <center> <p id="tag_link" style="font-size:30"></p> </center> </body> </html>

wideIT

Search This Blog