Write an SQL query
$15
Delivery in
2 days
Rating
100%
(1 review)
(1 review)
Response time
within a day
Amount of days required to complete work for this Offer as set by the freelancer.
Rating of the Offer as calculated from other buyers' reviews.
Average time for the freelancer to first reply on the workstream after purchase or contact on this Offer.
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What you get with this Offer
I can write you a well optimized and tested SQL query for Oracle, PostgreSQL, MySQL or MS SQL for $15 and deliver results within 2 days and also I will support you until query returns desired results from your test cases.
I can also give you additional tips for optimizing tables in your database in order to improve their performance for extra $10.
I can also give you additional tips for optimizing tables in your database in order to improve their performance for extra $10.
Get more with Offer Add-ons
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I can give you tips for optimizing tables in you database
Additional 1 working day
+$10
What the Freelancer needs to start the work
1. Full task description, preferably with examples.
2. Tables structure (columns, data types, indexes, partitions).
3. Test cases, if possible.
4. Sample with data, if possible. This could be dummy data, but it should be look like actual data.
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