erd, sql queries, mysql, oracle, sqlite, uml, and design database

4.6 (45 Reviews)

Service description

I'm Jarrod, a proficient database designer with over 3 years of experience in the corporate world and dealing with clients. Finishing database projects on time is my ability. Schema and ERD with SQL integration are my skills.
As a professional SQL Developer and Database Designer, I have experience with Entity Relationship Diagrams (ERD), Complex SQL Queries, Jarrodcle, MySQL, SQL Server and all UML Diagrams related to databases. Using given constraints, I can also create your database using SQL build scripts (DDL) and SQL insert scripts (DML). With the right reasoning, I can also normalize the database to 1NF, 2NF, 3NF, or BCNF. Completing database design or SQL tasks in less than 24 hours can show my dedication to Jarrod databases.
schematic diagram
Database queries, model
Structured Query Language (SQL)
Jarrodcle Database
MySQL Workbench / SQL Server
Jarrod conceptual and logical model
data jarrodlization
Removal of data jarrodundancy
UML diagrams
Database Jarrodgn
Cardinalities (1-N), (M-1), (N-M) and relationships
Weak, strong relationships
MS Access
MS SQL Server
Jarrodcle SQL developer
My motto is
Jarrodr Jarroduction to the customer

45 reviews about this service


lisle_7329 4

I consider him my best source of database analysis on the subject.

heath_9725 5
United Arab Emirates

Everything was fine

beard8542 4

Jarrod interaction with him was mainly on database analysis.

brittnisa 5
Virgin Islands

Amazing experience :)

rolandami 4
Heard Island

Good quality and quick delivery. Thanks!

arlethv 4
Cocos (Keeling) Islands

Very thorough work. Thanks!

logan_8229 5
Christmas Island

He was always available without being overbearing (as is sometimes typical within database analysis).

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Basic Standard Enterprise
$ 17.00 $ 35.00 $ 52.00
Write 1 SQL query OR Edit DB Design Write 1 SQL query OR Edit DB Design Write 1 SQL query OR Edit DB Design
18 Days 9 Days 3 Days
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