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Write SQL Query

$10-30 USD

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已发布大约 8 年前

$10-30 USD

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1. For course numbers 350 and greater, show the course cost. Add another column reflecting a discount of 15% off the cost. Substitute any NULL values in the cost column with the number 2000. [login to view URL] students with the student_id of 102 and 301, determine the sections they are enrolled in. Also show the numeric grades and grade types they received. Include a student in the result set even if the student is not enrolled or has not received any grade.
项目 ID: 10038051

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活跃8 年前

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46威客以平均价$25 USD来参与此工作竞价
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Hello, sir. I am very interested from your project. I'm TOP 6TH freelancer as you can see my profile (https://www.freelancer.com/u/kchg.html). I have enough skills for your project. Kind Regards
$33 USD 在1天之内
4.9 (198条评论)
9.1
9.1
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Yes Sir let's explore the requirement to clarify in details also if you want us to share our skill and previous work let us know. hope to hear you soon.. Thanks & Regards Moumita
$122 USD 在7天之内
4.9 (83条评论)
6.6
6.6
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Hey, I am experienced SQL developer new to freelancing. I can write SQL for these two assignments. Ping me for further discussion.
$15 USD 在1天之内
5.0 (15条评论)
5.5
5.5
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Hi, I am an SQL developer and I have read the requirements and can confidently solve it. I would like to do this project if given the opportunity. Let me know if you are interested so I can start. Thanks.
$15 USD 在1天之内
4.9 (80条评论)
5.4
5.4
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A proposal has not yet been provided
$20 USD 在1天之内
4.8 (55条评论)
5.3
5.3
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I am an senior database developer and I have coped with several projects, both small and more complex ones. I have a very strong academic background in algorithms and complexity, information systems and in software development. I have an M.Sc. in Computer Science and I work as a telecommunications engineer in my regular job. I have very strong analytical and researching skills, as I have a research background (I worked in a technological research center for more than 2 years). I believe I can deliver your project in a reasonable time, after providing me the database schema and some sample data.
$30 USD 在1天之内
5.0 (13条评论)
5.2
5.2
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Hi I am ready to write the mysql queries of the two conditions. Please let me know when you want me to write it. Thanks & Regards
$25 USD 在1天之内
5.0 (10条评论)
4.4
4.4
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I have 5 yrs of experience in SQL development
$25 USD 在1天之内
4.7 (14条评论)
4.8
4.8
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I am a Database Developer. I have 5 years of experience working with SQL/MYSQL and Oracle. I am currently working on SQL server 2008 and Oracle10g. I can Develop you ER Diagrams (Crows foot notation), EERD, I can convert them to Rational DB, I can do its Normalization up to 3rd Normal form. I can show you my previous work related to DB. Please see my profile and reviews as well. Thanks
$30 USD 在1天之内
5.0 (10条评论)
4.3
4.3
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I can write a query according to your specification. i have many years of experience in MS SQl as well as mysql
$25 USD 在1天之内
5.0 (7条评论)
3.9
3.9
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Hello, I have been working with a MNC based company since last ~ 5 years, as an IT BI DWH Professional. The project is a BI DWH project which covers 3 layers of BI (ETL, Data warehouse & Reporting) and helped me in nourishing my talent in all the technologies around these 3 layers. Below are some key areas of my skills: • Expert in SQL Server, Oracle and MS Access Databases • Expert in BO XI, Cognos and SQL Server Reporting Service (SSRS) • Expert in & designing & Implementation of end to end ETL Process using Informatica & SSIS Tools • Expert in Designing Qlikview Dashboard BI Solution • Expert in ER & Dimension Data modeling • Complete Command on PL/SQL concept e.g. Procedures, Functions, packages and complex queries. • Basic knowledge of Unix Shell scripting • Web Development using Java, CSS, and HTML ,PHP & Java Script • Expert in excel Macro • Expert in C & C ++ Programming I have experience in all the above areas and during my project work I have completed all of the above tasks. As a Freelancer also I have worked in few of the above areas where I got a chance and delivered the best. I had conducted Informatica & DWH training for a US based training organization from Nov’14 to Dec’14. We recently started our own company “Point5Nyble Your Needs, Our Dream”. We always work to provide Best Delivery with 100 % customer satisfaction Would be looking forward to work on this opportunity and will ensure to deliver best. Regards, Ashish-Point5Nyble
$35 USD 在1天之内
4.7 (15条评论)
4.1
4.1
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Hello, I have profissional experience with SQL. I can send you the queries today. Could you please send me more details about the tables of this database? Thank you, Best Regards, David
$10 USD 在0天之内
5.0 (18条评论)
3.5
3.5
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I am database expert having experience of 3 years.I will complete your work as per requirements and deliver it on time.
$30 USD 在1天之内
4.9 (15条评论)
3.6
3.6
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I am expert in SQL and OCP certified , can do the task as per your requirements. .
$25 USD 在1天之内
4.6 (10条评论)
3.3
3.3
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Hi, I have more than 15 years of experience with SQL Server and I would be happy to help you with your query. best wishes, Nadia
$10 USD 在1天之内
5.0 (29条评论)
2.7
2.7
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Hello, I'm interested in your project. I'm programmer in Oracle PL / SQL and I can make queries without problem. I have over 5 years working with Oracle. I would like to have the details of the affected tables to begin designing queries. regards
$10 USD 在3天之内
5.0 (3条评论)
2.6
2.6
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Hello, could you please provide database table definitions? Queries are not hard to write, but I need to see table definitions. I am professional Oracle Developer. Cheers
$20 USD 在0天之内
5.0 (2条评论)
2.2
2.2
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Hello I am an experienced SQL developer, I can fulfill your requirement with the accurate answers in a little short time frame.
$15 USD 在1天之内
5.0 (3条评论)
1.3
1.3
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I have 15+ years of professional experience in Oracle Database programming/architecture/design/analysis. Expert in Oracle DBA, Python, PL/SQL, MySQL, Performance Tuning.
$22 USD 在1天之内
5.0 (1条评论)
1.4
1.4
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You'd need to provide the schema and data sets for this to be done. I take it you need it written in Oracle PL/SQL and not ANSI 92 SQL? This is rather trivial so would be fun to do to be fair. /R
$15 USD 在1天之内
0.0 (0条评论)
0.0
0.0

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Oracle SQL Query
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