I will design database, sql queries, create erd, class diagram

Alcune informazioni sono riportate in lingua inglese.
Nelly N
4,6
4,6

Kenya

Parlo Inglese

31 ordini completati

Customer Satisfaction is my Priority

I am an experienced system analyst and designer for over five years, working with different clients , school based companies and organizations. i have excelled in analyzing complex systems and designi...
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Informazioni su questo servizio

I am a professional and passionate database designer having experience in the following RDBMS

  1. MySQL
  2. MS SQL Server
  3. SQLLite
  4. Xammp server
  5. Oracle DB
  6. PHPMyAdmin
  7. My SQL Workbench

I can assist you with a different kind of database tasks:


  1. Conceptual Model Creation
  2. Entity Relationship Diagram (ERD)
  3. Identifying business rules/requirements
  4. Logical Database Design (Transformation of ERD To Relational Diagram)
  5. Normalization (1NF, 2NF, 3NF, BCNF, 4NF, 5NF)
  6. Making Logical Model and Physical Model
  7. Database Creation
  8. Table Creation
  9. Write Simple and Complex Queries
  10. Create Joins and CRUD Functions
  11. Database Objects Creation
  12. Bugs Fixing
  13. Query optimization
  14. Draw Data warehouse


Lets get started! you wont regret it.


Welcome all!


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design database, sql queries, create erd, class diagram
Schermo intero
design database, sql queries, create erd, class diagram
Schermo intero
Schermo intero
design database, sql queries, create erd, class diagramdesign database, sql queries, create erd, class diagramdesign database, sql queries, create erd, class diagram

Tipo di database:

Database centralizzato

•

Database distribuito

+2 in più

Piattaforma:

firebase

•

ms access

•

MS SQL

•

MySQL

•

PostgreSQL

•

SQLite

+1 in più

Expertise:

Design

•

CRITTOGRAFIA

•

erd

•

Normalizzazione

•

SQL

Recensioni

3 recensioni per questo servizio
4,6

(2)
(1)
(0)
(0)
(0)
Valutazione dettagliata
  • Livello di comunicazione del venditore
    5
  • Consiglia a un amico
    4,3
  • Servizio conforme alla descrizione
    4,3
Ordina per
Più rilevante
  • C
    image-docs

    chinenyeezurike

    US

    Stati Uniti

    5

    lovely working with nelly. delivered fast and accurate work

    50 USD-100 USD

    $

    Utile?
    Sì
    No
  • T
    image-docs

    tamaarakb

    AU

    Australia

    Collaborazione in corso
    3,7

    Very responsive and helpful even during late in his time 3am etc

    50 USD

    $

    Utile?
    Sì
    No
  • E
    image-docs

    emily_dym

    NL

    Paesi Bassi

    5

    Very diligent and helpful. He was able to tackle a complex task in a very short time, and gave an amazing output. I recommend 100%

    50 USD-100 USD

    $

    Utile?
    Sì
    No
Recensioni

3 recensioni per questo servizio
4,6

(2)
(1)
(0)
(0)
(0)
Valutazione dettagliata
  • Livello di comunicazione del venditore
    5
  • Consiglia a un amico
    4,3
  • Servizio conforme alla descrizione
    4,3
Ordina per
Più rilevante
  • C
    image-docs

    chinenyeezurike

    US

    Stati Uniti

    5

    lovely working with nelly. delivered fast and accurate work

    50 USD-100 USD

    $

    Utile?
    Sì
    No
  • T
    image-docs

    tamaarakb

    AU

    Australia

    Collaborazione in corso
    3,7

    Very responsive and helpful even during late in his time 3am etc

    50 USD

    $

    Utile?
    Sì
    No
  • E
    image-docs

    emily_dym

    NL

    Paesi Bassi

    5

    Very diligent and helpful. He was able to tackle a complex task in a very short time, and gave an amazing output. I recommend 100%

    50 USD-100 USD

    $

    Utile?
    Sì
    No

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