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$
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I will sql queries ,database design ,erd , assignment ,sql problem, joins ,tutor
Database design and developer ,tutor ,SQL Query, solve SQL problems
Greetings!!
If you looking for a professional Database /Python/ETL , expert who can help you in your tech needs whether it's related to Python data & cleansing, pandas, CSV data processing, Databas...
Livello 1
Ha soddisfatto determinati criteri di prestazione e mostra un forte potenziale nel marketplace.
Informazioni su questo servizio
Hello ,
I am a database expert having 10 years of experience on enterprise level database applications. I will be happy to help you in your database task and make them completely bugs free.
I do database design & programming in SQL Server ,PostgreSQL ,My SQL and Oracle database as per requirement and business logic.
What I am offering?
- SQL Database Creation
- sql Database consultation
- SQL Query Writing (Complex & Simple) , DML ,DDL , DCL
- Normalization (From 1 NF to 3NF as per requirement)
- Schema Design
- Conceptual and Logical Design
- ERD Diagrams(Entity Relationship Diagram)
- Database Support
- Bug /Error Fixing and Modifying your task or project
- Joins, Sub queries ,Co-related Subqueries
- Views
- Relationship Between Tables
- Functions
- Stored Procedures
- Create Tables & indexes
- Database Design
- Report Or Documentation as per requirement
Tools:
- DBeaver
- Pgadmin
- SQL Developer
- Toad
- MySQL Workbench
- SQL Server Management Studio
Database
- PostgreSQL
- MySQL
- Oracle / PLSQL
- MariaDB
- DB2
- Microsoft sql server
Why me ?
- UNLIMITED Revisions
- Optimized solution
- Genuine Code as per requirement
- Delivery On Time
I am at your service ,so feel free to connect me. #sql
Piattaforma:
MySQL
•
Oracle
•
PostgreSQL
•
SQL server
Expertise:
SQL
•
DDL
•
Normalizzazione
•
Ottimizzazione query
Altri servizi della categoria Database offerti da me
FAQ
Can you do a TSQL/PLSQL/ MySQL, Postgresql Code Review?
Yes, If you need someone to review your database design, optimize queries or debug complex code. Please message me first to discuss.
What technologies do you work with?
I provide database end to end solution ,custom solution for all major relational database like Transact SQL (TSQL) on SQL Server, PostgreSQL ,MySQL , oracle ,db2 .
Do you provide database consulting ?
Yes , I do provide the database consulting also that may include your database selection ,database design and approach discussion , code review , task distribution ,problem solving ,requirement gathering , module creation , performance tuning etc.
Can you create a database base on ER Diagram?
Yes , I will be happy to help you to create database design based on entity relationship(ER) diagram.
Can you create a database base on "CASE STUDY"?
Yes ,sure
Do you teach /tutor database ?
Yes ,I do
Do you help with database assignments ?
Yes , I help students to solve their end to end database problems including database assignments , bugs , query writing , performance tuning , SQL tutor , Stored procedure , function , Migration from oracle to postresql etc
Recensioni
8 recensioni per questo servizio
| (7) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
Ordina per
Più rilevante
A addi3_j
Stati Uniti
Great work delivered in a timely manner. Can't ask for more than that.
100 USD-200 USD
$
5 giorni
Tempo
Utile?E ecoburner2
Irlanda
Collaborazione in corsoSecond time working together and another top class service. There were some tricky SQL issues to debug and resolve and all sorted the same day.
50 USD
$
1 giorno
Tempo
A 
Risposta del venditore
Utile?A 
aakashagrawal25
India
Collaborazione in corsoOn time Delivered and nicely explained
50 USD
$
1 giorno
Tempo
Utile?Y yosefelk
Francia
Love it good job
50 USD-100 USD
$
4 giorni
Tempo
Utile?N nashm2000
Polonia
Very good experience working together.
50 USD
$
2 giorni
Tempo
A Risposta del venditore
Utile?
Recensioni
8 recensioni per questo servizio
| (7) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
Ordina per
Più rilevante
A addi3_j
Stati Uniti
Great work delivered in a timely manner. Can't ask for more than that.
100 USD-200 USD
$
5 giorni
Tempo
Utile?E ecoburner2
Irlanda
Collaborazione in corsoSecond time working together and another top class service. There were some tricky SQL issues to debug and resolve and all sorted the same day.
50 USD
$
1 giorno
Tempo
A Risposta del venditore
Utile?A aakashagrawal25
India
Collaborazione in corsoOn time Delivered and nicely explained
50 USD
$
1 giorno
Tempo
Utile?Y yosefelk
Francia
Love it good job
50 USD-100 USD
$
4 giorni
Tempo
Utile?N nashm2000
Polonia
Very good experience working together.
50 USD
$
2 giorni
Tempo
A Risposta del venditore
Utile?
