I have with me a Database schema.
Now, I want you to look at multiple existing PHP scripts very closely--> create a document(Visio drawing)? explaining each table/field in the DB schema of each of those PHP scripts with a brief description of the purpose of each table+all fields in each table.
Next, I want you to map the DB schemas (one by one) with a DB schema that I will separately provide you with. The idea being to be able to migrate data from one DB schema to the DB schema that I will provide you with.
This is very simple work for anyone who has experience working with relational (SQL based) databases and understands clearly concepts like keys(unique/primary/foreign keys etc) and other concepts related to databases.
I have a list of 6 scripts for which the DB schema has to be analysed. Each script has more than 30 tables(some have less).
Preference will be given to lower priced bids.
6 freelancer đang chào giá trung bình $198 cho công việc này
I have vast experience on Software design , development and quality deliverables within deadline. and have already done this for Oracle SQL. Please see the PMB for more details.