ANSI SQL Developer
4592
£35/hr(approx. $44/hr)
- Posted:
- Proposals: 6
- Remote
- #91805
- Archived
Description
Experience Level: Expert
Hi, we are in the process of developing queiries in an ANSI SQL format which is addressing a data-cube platform containing around 9 billion lines of data (<1TB). We are used to working with forms of SQL other than ANSI, and we need someone to show us the ropes for a couple of weeks so we can establish that this new system is far more robust and fast than our current solution.
Our data set is EPOS data, based on till transactions and we simply need to construct a series of queries that we can throw at the database to help us extract information about the pattern of sales that are occurring in our stores, etc...
Previous database experience is clearly a pre-requisite and you will be assigned the individual query look-up requriements by our Head of Insights...
We look forward to hearing from you.
Our data set is EPOS data, based on till transactions and we simply need to construct a series of queries that we can throw at the database to help us extract information about the pattern of sales that are occurring in our stores, etc...
Previous database experience is clearly a pre-requisite and you will be assigned the individual query look-up requriements by our Head of Insights...
We look forward to hearing from you.
Stuart T.
100% (3)Projects Completed
11
Freelancers worked with
10
Projects awarded
25%
Last project
7 Mar 2016
United Kingdom
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