Some SQL questions and one ER model - 24/06/2018 15:59 EDT

$10-30 USD

Closed

Posted

almost 6 years ago

$10-30 USD

Paid on delivery

I need help with some SQL questions and one ER model. The deadline is three hours on a specific day. Message me and I will send you old questions so you know how it might look like. The new questions will be of same "difficulty grade" as those ill send you as exempel. So if you dont think you can answer them in 3 hours please dont bid, i will not pay anything if the deadline passes. You have to be available on a set date and time when i recieve the questions.

Database Administration

Project ID: 17229598

About the project

10 proposals

Remote project

Active 6 yrs ago

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10 freelancers are bidding on average $27 USD for this job

@usman1493

Hey A Database design and SQL expert is here I have good advanced expertise in database design and database development I can write SQL Queries or Draw the ER Model as per your need This is an initial bid Feel free to message me We can discuss about the details in chat Regards

$25 USD in 0 day

5.0

(23 reviews)

4.8

@jagdishbhatt38

I am having more than 9 years of experience in IT industry.I have worked on .net(c#.net,vb.net,asp,asp.net,mvc) with sql server 2005/2008/2012/2014/2016 and oracle(pl/sql). I can provide you better solution by utilizing my knowledge and skills.

$40 USD in 1 day

4.9

(27 reviews)

4.8

@abrahambrons

Hi, i can delivery your proyect in three hours less, please send me the details to calculate correctly the time. my actual skills: all database uses DDL DML SQL PLSQL Oracle, Mysql, Postgres

$25 USD in 1 day

5.0

(7 reviews)

3.2

@cleancoder85

Hi, I am expert in database concept and writing SQL queries. I can best answer for your questions. I would like to have the sample questions as mentioned in your project description. Thanks.

$20 USD in 1 day

5.0

(2 reviews)

0.6

@SimeoNVasileV91

hello, I think that this will be eazy for me. Please show me the questions that you already have and we can discuss it after.

$25 USD in 1 day

0.0

(0 reviews)

0.0

@aetsvetkov

I'm computer programmer with 15+ years of experience. Most of this time I'm worked with SQL. Please send me questions to be sure and time you need me to be available.

$30 USD in 1 day

0.0

(0 reviews)

0.0

@sunilmudunuri

I'm an experienced freelancer database and report design, development and optimization with more than 9 years of experience . I have used Erwin tool for data modelling and i am well-versed with Normalization's for doing DB design. Here is few technologies I have mastered since last 9 years and can deliver the best solutions if you get me hired. 1) Sql Server 2005/2008/2012 2) MYSQL, MS Access 3) Oracle (PL/SQL), 4) SSIS, SSRS , SSAS and Power BI 5) Data analytics using R-Programming and SAS.

$25 USD in 1 day