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Need a java method that parses database data

$10-30 USD

Closed
Posted almost 5 years ago

$10-30 USD

Paid on delivery
I need a static java class/method created to calculate some values from sensor and cooling actuator data from an HSQLDB database. Static JSONObject getReportData(String temperature-sensor-db- table-name, String cooling-db-table, Timestamp fromDate, Timestamp toDate, String dbName, String dbUser, String dbPass); Variables Temperature Readings (Timestamp/Value) Cooling Device On/Off Timestamps (Timestamp/True-False State) Timestamp DateTime Range Output (JSON): Cooling Rate in degrees per minute and per hour Average Cooling Time (average time that cooling is on for) Average time that the cooling is off between cooling events Average Temperature rise rate when cooling is off per minute and hour Cooling and heating rate in BTU per hour Highest Temperature During Date Range Lowest Temperature During Date Range
Project ID: 20194117

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15 proposals
Remote project
Active 5 yrs ago

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15 freelancers are bidding on average $31 USD for this job
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Hello, We have a team of Skilled Java-J2EE professionals with experience up to 8 years. ===== Our Expertise in Java / J2EE : * Desktop Applications : Swing, Eclipse Rich Client Platform, AWT, SWT, RMI * Frameworks: Spring, Spring MVC, Spring Boot, Microservice, Spring Security, Spring Social, Struts, Hibernate ,JPA, Lucerne, Quartz, Ant, jUnit, DbUnit, Mybatis * Web Technology : JSP, JSTL, JSF, JQuery, Ajax, JavaScript, DWR, FCK Editor, Extjs * Application Servers : JBoss, WebLogic, WebSphere, Apache Tomcat, Glassfish * Databases : MySQL 4.x/5.x, Oracle 8i/9i/10g/11g, Postgre SQL * Web Services : SOAP, WSDL, RESTFUL Web Services, Apache Axis * IDE : Eclipse, Net Beans, Web Ratio (Model Based Application Development IDE) , Spring IDE * Payment Gateway : PayPal Integration [Experienced in integrating other payment gateways too] * Project Management : SDLC, AGILE ===== We are available from Monday To Friday, 9 hours a day. Our timezone is GMT+5.30. Please initiate chat to check our understandings and queries. You will be able to communicate directly with the expert working on your project. After having detail discussion we can come to estimation / quote. We look forward to have long term engagement on the basis of quality of our work evinced in this project. Thanks.
$100 USD in 1 day
4.9 (497 reviews)
8.8
8.8
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Hi, I am interested on your project really. i am C#/.Net, Java/JavaFX, C/C++, Crossplatform app expert and have enough experience for 15 years. C#/.Net, Java/JavaFX, C/C++ is my top skill and I can give you perfect result. I can provide perfect quality and fast speed for development. If you want to success, please contact me. Then, I will give you good result. Please hire me.
$50 USD in 7 days
5.0 (28 reviews)
6.9
6.9
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Greetings of the day. Hi Sir, I am 6+ years experienced software developer expert in java ,j2ee , spring, spring boot, microservices hibernate orm, webservices,REST, SOAP,xml,maven, bitbucket, db like technolgies. Pls visit my profile for my past works and client feedback. I can do this. pls contact for further progress.
$30 USD in 1 day
4.9 (62 reviews)
5.8
5.8
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Hello, thanks for reading! Already I checked your description more carefully. I think your project is best for me and send you a bid. I am a java expert who knows the value of time, working hard and always working on time. My motivation is to make my employer feel the greatest satisfaction at a low price. One of my strongest skills is to quickly recognize something new. To confirm this, please see the link below. https://www.freelancer.com/u/finaldragon123?w=f I'd love to hear from you. ⭐⭐⭐⭐⭐Kind regards! ⭐⭐⭐⭐⭐
$30 USD in 7 days
5.0 (20 reviews)
5.1
5.1
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Hi, High talented VB, Access, Microsoft Office, Java, Python and R, C#, C++, QT expert is here! I have read your proposal very carefully and I have come to learn to that job is very suitable for me. As I am a professional Delphi, Python and C# developer, I can do your job perfectly Fast and Perfectly on time. I have 10+ years of experience for Delphi, Python, R, C#, C++ application Development. I have developed several dozens of applications such as OCR, AI, e-commerce, banking, UNESCO census. I understood what you want and want to like to discuss in more detail for your project. I sincerely hope to work with you. If you hire me and give me a chance to prove my abilities, I will give you the best results with my professional skills and will do my best to finish the project successfully. I am sure I can help you. Please see my profile. I am looking forward to your soon reply. Best regards.
$20 USD in 7 days
5.0 (14 reviews)
5.3
5.3
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I am a professional Java and Node(both express and koajs) web developer(Senior Software Engineer) with 6.5+ years of experience Java,J2EE,NodeJS,KoaJS,React, Vuejs,Kafka,REST,Jersey,Aws,GCC,MySQL,NoSQL(MongoDB,Redis),Gson,Guava,Guice,Spring,Hibernate,Elastic search,Linux,Shell scripting,JQuery Will be delivered in time
$30 USD in 7 days
4.8 (27 reviews)
5.0
5.0
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Dear Employer, I have extensive experience in Java programming for parsing SQL data as per your requirements as you can see below. Please let me know if you are interested. Temperature Readings (Timestamp/Value) Cooling Device On/Off Timestamps (Timestamp/True-False State) Timestamp DateTime Range Output (JSON): Cooling Rate in degrees per minute and per hour Average Cooling Time (average time that cooling is on for) Average time that the cooling is off between cooling events Average Temperature rise rate when cooling is off per minute and hour Cooling and heating rate in BTU per hour Highest Temperature During Date Range Lowest Temperature During Date Range
$30 USD in 2 days
4.9 (43 reviews)
5.0
5.0
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I have my own strategy to work in java. i am using below technology. Java and advance java jsp,jstl,html,hibernate,json,Spring Boot. tools : myeclipse for spring. mysql workbench,maven dependency i have my own jar file made to work in java to save time.
$25 USD in 1 day
4.9 (13 reviews)
3.7
3.7
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Hi there, I have checked the details. I have rich experience with Java, MySQL, Software Architecture. Please initiate the chat so we can discuss this job in detail. I am new to freelancer.com but I assure you that I can deliver your work in the best possible way. Best Regards
$25 USD in 6 days
5.0 (1 review)
1.4
1.4
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Hi Caryn M.! My name's Mike. I've read over your project description and I understand we're looking at java, software architecture, mysql and think I'm a great fit for the Project. I have several years of experience with java. Some examples of my work can be seen on my portfolio @ https://www.freelancer.com/u/Selvacito?w=f Thanks. I Look forward to hearing from you! Regards, Michael Gates.
$30 USD in 7 days
5.0 (3 reviews)
1.4
1.4
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Hey i am new to this site so this is going to be my first bid. I am an IT student looking for an opportunity for a job. I have a good enough exprerience in java combined with SQL and databases, since i have worked in one or two similar projects and i would be happy to take up this project!!
$15 USD in 2 days
0.0 (0 reviews)
0.0
0.0
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My goal is to build portfolio and gain positive feedback and therefore I am bidding lowest price possible.
$10 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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Hi, I have 4+ years of experience with java, spring, hibernate, spring boot, JPA, JDBC, servlet, JSP, MySQL, oracle, restful web services, Microservices, PostgreSQL, angular-6, HTML, CSS, java script, bootstrap. I am working as full stack developer. I have knowledge about end to end development in my project. Thanks, Prince
$20 USD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Cameron Park, United States
5.0
30
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Member since Oct 7, 2016

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