Subtract a value in the database from java

Subtract a value in the database from java

Hi, i want to know how to subtract a value on a database. im using JDBC connection from access and i want to decrement the value of table "quantity" of 1 each time it passes a loop my table name would be McQSim . is it possible to do this?

View Answers

Ads









Related Tutorials/Questions & Answers:
Subtract a value in the database from java
Subtract a value in the database from java   Hi, i want to know how to subtract a value on a database. im using JDBC connection from access and i want to decrement the value of table "quantity" of 1 each time it passes a loop my
Java subtract days from date
Java subtract days from date In this tutorial, you will learn how to subtract days from date. Using the Calendar class, you can add and subtract date with the add() method. To subtract date, value should be passed with negative
Advertisements
Java subtract months from date
Java subtract months from date In this tutorial, you will learn how to subtract months from date. Using the Calendar class, you can add and subtract date with the add() method. To subtract date, value should be passed with negative
Java subtract years from date
Java subtract years from date In this tutorial, you will learn how to subtract years from date. Using the Calendar class, you can add and subtract date with the add() method. To subtract date, value should be passed with negative
read value from database & alert it is available in database or not
read value from database & alert it is available in database or not  how to read value from text box and alert whether it is available in database...="text/javascript"> function check(value){ xmlHttp=GetXmlHttpObject() var
code for insert the value from jsp to access database
code for insert the value from jsp to access database  code for insert the value from jsp to access database
related retrieving value from oracle database
related retrieving value from oracle database  how we get the value from database in the given textbox
related retrieving value from oracle database
related retrieving value from oracle database  how we get the value from database in the given textbox
Retrieve value of radio button from database to form
Retrieve value of radio button from database to form  var gn=document.getElementsByName("empg"); //empg is name of radio input type. for(var i=0;i
check radio button on retrieving the value from database.
check radio button on retrieving the value from database.  HI i am new to jsp.In my applcation i having a problem. I am retrieving user payment from... information from database the i want to show cash radio button checked.How can i do
how to select the row value that was retrived from the database ?
how to select the row value that was retrived from the database ?  I am getting the data's from the table that was stored in database. Now in the page in which i am getting all the data from the database has an another select
how to select the row value that was retrived from the database ?
how to select the row value that was retrived from the database ?  I am getting the data's from the table that was stored in database. Now in the page in which i am getting all the data from the database has an another select
Retrieving value from multiple table in database
Retrieving value from multiple table in database  Hi fnds, I want to maintain the financial database of 20 users for 1 year and update the details... FROM ( SELECT * FROM month1 UNION ALL SELECT * FROM month2 UNION ALL
select value from autocomplete textbox using jquery in jsp from database.
select value from autocomplete textbox using jquery in jsp from database.  Hii Sir, Lots of thnx to ur reply .I went through both... of selecting value from autocomplete textbox using jquery in jsp from mysql database
select value from autocomplete textbox using jquery in jsp from database.
select value from autocomplete textbox using jquery in jsp from database. ... but was unable to find out exact way to fullfill the solution of selecting value from autocomplete textbox using jquery in jsp from mysql database. Kindly send me
retrieve the data to text fields from database on clicking the value of combo box
retrieve the data to text fields from database on clicking the value of combo box   retrieve the data to text fields from database on clicking... getting data into textarea from database table by clicking on the button
I want to Populate ComBobox value from database that combox is Itemrenderer of DataGrid.
I want to Populate ComBobox value from database that combox is Itemrenderer of DataGrid.  I want to Populate ComBobox value from database that combox is Itemrenderer of DataGrid
retrieve value from database on the basis of maximum id number
retrieve value from database on the basis of maximum id number  hi, i want to retrieve value of maximum id number from the database and show that value in jTextField.when the user clicks on the button that maximum id number
populating textbox value from the database using onchange function,
populating textbox value from the database using onchange function,  ... dynamically from the database(mysql). after selecting the value from the dropd.... but the next textbox value is populated from database. plz help me guys
Selecting a radio button in jquery autocomplete from database value
Selecting a radio button in jquery autocomplete from database value  I can get the data from the database using PDO to my jquery.js file. How do I force the value (1 = Handicap, 2 = Scratch, 3 = Both) to select the appropriate
jsp code for a drop down box to retrive value from database
jsp code for a drop down box to retrive value from database  my project needs to get the value from database in to the drop down box..... pls give me code for that ..... tan q   1)login.jsp: <html> <script>
how to show value and percentage in piechart sections from database using jfreechart
how to show value and percentage in piechart sections from database using jfreechart  Hii Sir, I made a pie chart from database using... = response.getOutputStream(); try { String query = "SELECT * from satya
how to display data from database according to entered value in search field
how to display data from database according to entered value in search...("SELECT M.MEMBER_ID, M.FNAME,M.LNAME,M.AGE,B.HEIGHT,B.WEIGHT, B.BMI_VALUE FROM...(); System.out.println("Disconnected from database"); } catch (Exception e
how to show effect (visual) on jsp page using value from database
how to show effect (visual) on jsp page using value from database  I... i want is when the value in booking status is "booked" then the pictures shown as seats should be displayed red. when the value in booking status
Read the value from XML in java
Read the value from XML in java  Hi, i have an XML... the permissions on that file.So how can i read that value. This is little urgent.... <param name="file" value="D:/Lakki
Getting environment variable value from java
Getting environment variable value from java  Getting environment variable value from java
How to read value from xml using java?
How to read value from xml using java?  Hi All, I want to read value from following xml using java.. In <Line>,data is in format of key and value pair.. i want to read only values..could u plz help me in this?Thanks
how to retrieve the id value itself from the access database to drop down listbox in jsp
how to retrieve the id value itself from the access database to drop down listbox in jsp  how to retrieves the id which is an int datatype, from access database to drop down list box in jsp...plz send the code for that.....plz
How to retrieve and display image from database in Java?
How to retrieve and display image from database in Java?  Hi, I am writing a web application for reading the data from database and displaying... from database in Java? Thanks   Hi, This question is duplicate
Java bigdecimal subtract
Java bigdecimal subtract       Example below demonstrates working of bigdecimal class subtract... specified.  In shortly, method subtracts the specified object value from
retrive data from database?
retrive data from database?  hellow i have a database sheet name as db1. it's contain sixty(60) sn,name ,rollno(primary key),father's name etc... from db1 and enter value in text box according there name,rollno and save
Update Database from jsp
Update Database from jsp   I want to update my oracle database column from a text box ,so whenever I input some text value in the text box and click UPDATE button the database field should be updated . I have a drop down menu
Java bigdecimal subtract method example
Java bigdecimal subtract method example   ... the specified object value from this.object value.  In the example... class subtract method. Method returns bigdecimal object values as per context
Reading Value From console
Reading Value From console  In case of String data Type readLine method of DataInputStream class read complete line of the given string but the next method of Scanner class doesn't read the complete line of String. why
Reading Value From console
Reading Value From console  In case of String data Type readLine method of DataInputStream class read complete line of the given string but the next method of Scanner class doesn't read the complete line of String. why
sending data to google chart api from mysql database using java
sending data to google chart api from mysql database using java  how to send data from mysql database to google chart api using java
how to delete the access database value in jsp
how to delete the access database value in jsp  i loaded my database data into the dropdown list box...now i want to delete the value..plz send the source code to delete the value in dropdown list box and also from database
how to delete the access database value in jsp
how to delete the access database value in jsp  i loaded my database data into the dropdown list box...now i want to delete the value..plz send the source code to delete the value in dropdown list box and also from database
download code from database
download code from database  how to download files from database
Acess Record from database.
Acess Record from database.  How to access records from database and how to display it on view page, with the help of hibernate
Want solution to get values for xml namespace tags from database in java
Want solution to get values for xml namespace tags from database in java ...:loc=" "/> now i need to get values from sql database for values in the blank... from database
Need Solution to get vaues from sql database in java
Need Solution to get vaues from sql database in java  hi I have... need to get values from sql database for values in the blank field(" "). how do i... file. please provide me solution to get values for xml tags from database
returning a value from Threads
returning a value from Threads  Hello I have worker pattern that uses ExecutorService to schedule Thread execution but getting stuck at some point when returning a value using Future.I have code snippet below: ExecutorService
Update value of database using hibernate.
Update value of database using hibernate.  How to update value of database using hibernate?   Hibernate provides facility to update... as salary0_0_ from employee employee0_ where employee0_.emp_id=? Updated Description
delete an item from database
delete an item from database  how to delete an item from the database using jsp
retrieve from database........
retrieve from database........  <p>hi i am not able to retrieve string from database to a text box in web page my code is as follows:-</p>...("username"); re=stmt.executeQuery("select * from userreg where username='"+username
retrive data from database
retrive data from database   hi.. i made a application form. it's have attribute s.no,name,roll no and i enter a few records. now i want to view all record not in database access sheet i want to view it at any another
Fetching image from database
Fetching image from database  I have uploaded image path and image name in database so, now how can i display that image using JSP or HTML page... in database is:E:\1003\54175\20110407121554 image name i have stored
ACCESS DATABASE FROM HTML
ACCESS DATABASE FROM HTML  I want to access sql 2008 database in html page without help of ADODB connection.. because if access through ADODB means there is a security problem. so, Access database in html page(client side
change color according to the database value
change color according to the database value  any one know how to get values from database ( 1 or 0 ) and according to that change the color ( red or green) of given list

Ads