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

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.
SERVICES:
EARTH, EARTH
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
RDBMS:
MS Access
MySQL
SQLite
MS SQL Server
Jarrodcle SQL developer
My motto is
Jarrodr Jarroduction to the customer

45 reviews about this service

4.6

lisle_7329 4 Ecuador

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

heath_9725 5 United Arab Emirates

Everything was fine

beard8542 4 Slovenia

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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