Java Forums

Main Menu
Home
Today's Posts
FAQ
Search
Contact Us

Java Network
Java Tips
Java Tips Blog

Sponsored Links





Welcome to the Java Forums.

You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features. By joining our free community, you will:

  • have access to post topics
  • communicate privately with other members (PM)
  • not see advertisements between posts
  • have the possibility to earn one of our surprises if you are an active member
  • access many other special features that will be introduced later.

Registration is fast, simple and absolutely free so please, join our community today!

If you have any problems with the registration process or your account login, please contact us.

Reply
 
LinkBack Thread Tools Display Modes
  #1 (permalink)  
Old 07-10-2007, 03:18 PM
Member
 
Join Date: Jul 2007
Posts: 1
venkata.tarigopula is on a distinguished road
String replace method
Hi all,

I have a problem with string replacement. Details follows...

String : select count(*) from my_table

I have to replace count(*) with count(1).But The String's replaceAll() asking for regular expressions..can u just tell me what regular expression suits my needs?

I don't want to use replace() method...Can u tell me...

Thanks in advance..
Bookmark Post in Technorati
Reply With Quote
Sponsored Links
  #2 (permalink)  
Old 07-10-2007, 09:14 PM
Member
 
Join Date: Jul 2007
Posts: 41
paty is on a distinguished road
Are you working with SQL?
you have to write string expressions
you can't write "2" or "1"
you have to write some column of your data base
like this
Code:
"select count("id_employee) from mytable"
Bookmark Post in Technorati
Reply With Quote
Sponsored Links
Reply


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Object from String (calling method dynamically) Java Tip Java Tips 0 02-16-2008 10:22 PM
Find and replace ( in a String hamish10101 New To Java 6 01-17-2008 06:51 AM
Method for String to int conversion Java Tip Java Tips 0 01-02-2008 07:35 PM
Using a replace method... paul New To Java 2 08-07-2007 05:50 AM
problems with replace method cecily New To Java 1 08-02-2007 10:11 PM


All times are GMT +3. The time now is 02:43 PM.


VBulletin, Copyright ©2000 - 2008, Jelsoft Enterprises Ltd.
Content Relevant URLs by vBSEO ©2007, Crawlability, Inc.
Copyright ©2006 - 2007, www.java-forums.org