Find Jobs
Hire Freelancers

Application to convert SQL to graphs(repost)

$2-80 USD / hour

Cancelled
Posted over 11 years ago

$2-80 USD / hour

REQUIREMENT - An application given an SQL table will plot a graphical representation of the same data using values from the provided table. The data is from a live feed. The representation of the data needs to be in (multiple axes) 1. Stock Line / HLOC / Japanese candle sticks. 2. Bar graph ( for volumes ) The above application will be run on a computer with multiple screens and hence there is a requirement to create multiple graphs / resize the window to fit multiple graphs / display different graphs on different screens, from the same application. An example file of the output of the table in CSV format is available at . The application has to be customizable to select the field from the table that has to be plotted on the graph. The axes should recalibrate according to the data returned. For example if the data has a low of 100 and high of 120 axis should be from 95 to 125, and id the high / low value changes the axis should recalibrate accordingly. WORKING OF THE APPLICATION - Step 1 - Application needs to connect to the database hosted on Sql Server 2008, and pull the field names from the table required and populate (for example) combo boxes. Step2 - The user selects the required fields and the time range ( which includes filtering according to both date as well as time ). The data feed will be live and hence the time range should also include an option to select last (x) minutes and update accordingly. Step3 - The above data needs to be grouped. Example the data has to be grouped by per minute. Every minute will have a maximum as high and minimum as low value. The first second data would be the open value and the last would be the close value which will be plotted. Required is a field to specify the grouping value. Zoom levels and scrolling for the graph are required. DETAILS OF HARDWARE / SOFTWARE OS : Windows Server 2003 / Windows 7 SQL Server : SQL Server Version 2008. ## Deliverables REQUIREMENT - An application given an SQL table will plot a graphical representation of the same data using values from the provided table. The data is from a live feed. The representation of the data needs to be in (multiple axes) 1. Stock Line / HLOC / Japanese candle sticks. 2. Bar graph ( for volumes ) The above application will be run on a computer with multiple screens and hence there is a requirement to create multiple graphs / resize the window to fit multiple graphs / display different graphs on different screens, from the same application. An example file of the output of the table in CSV format is available at . The application has to be customizable to select the field from the table that has to be plotted on the graph. The axes should recalibrate according to the data returned. For example if the data has a low of 100 and high of 120 axis should be from 95 to 125, and id the high / low value changes the axis should recalibrate accordingly. WORKING OF THE APPLICATION - Step 1 - Application needs to connect to the database hosted on Sql Server 2008, and pull the field names from the table required and populate (for example) combo boxes. Step2 - The user selects the required fields and the time range ( which includes filtering according to both date as well as time ). The data feed will be live and hence the time range should also include an option to select last (x) minutes and update accordingly. Step3 - The above data needs to be grouped. Example the data has to be grouped by per minute. Every minute will have a maximum as high and minimum as low value. The first second data would be the open value and the last would be the close value which will be plotted. Required is a field to specify the grouping value. Zoom levels and scrolling for the graph are required. DETAILS OF HARDWARE / SOFTWARE OS : Windows Server 2003 / Windows 7 SQL Server : SQL Server Version 2008.
Project ID: 2789978

About the project

3 proposals
Remote project
Active 11 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
3 freelancers are bidding on average $40 USD/hour for this job
User Avatar
See private message.
$25.48 USD in 30 days
4.7 (15 reviews)
3.6
3.6
User Avatar
See private message.
$50.05 USD in 10 days
5.0 (5 reviews)
3.4
3.4
User Avatar
See private message.
$45.50 USD in 30 days
0.0 (1 review)
0.0
0.0

About the client

Flag of INDIA
India
0.0
0
Member since Oct 1, 2012

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.