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Fiverr Pro
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$
USD
I will write tuning optimize sql, indexing, design database, er diagram
Ansible Linux Oracle in VM MySQL PostgreSQL Ha Tuning SQL Fix Job
I am an expert in Oracle MySQL MariaDB database administration, performance tuning . I have expertise
on RAC(Real Application Clustering), ADG(Active Data Guard) Master Master Slave Binlog/GTID repl...
Niveau 2
Répond à des critères de performance élevés et a fait ses preuves en matière de satisfaction clients.
À propos de ce service
Services I offer
- Database Design
I will design a normalized and simplified database
- ER Diagram
Is a key design document of software engineering
- Write SQL
SQL retrieve and store information smartly
- Rewrite SQL
Rewrite SQL for removing joins and group by operation
- Optimize SQL
Writing different SQL on a query and then selecting the best one on performance
- Proper Indexing
Index scanning rather than full table scanning to minimize execution time
Please discuss in fiverr inbox before placing an order !
Plateforme:
MS SQL
•
mySQL
•
Oracle
•
PostgreSQL
Expertise:
Conception
•
erd
•
SQL
•
Performance
Mon portfolio
Autres services de Bases de données I Offre
Avis
2 avis concernant ce service
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Détails de la notation
- Niveau de communication avec le freelance
- À recommander à un ami
- Service conforme à la description
Trier par
Les plus pertinents
Q qrt695
Singapour
Fahim had been amazing in delivering the SQL queries. His response time was prompt and the work was completed in a day as promised. He is experienced in Databases and SQL queries and is patient in explaining complicated statements. Will definitely recommend him to my friends.
Jusqu’à 50 $US
Prix
2 jours
Durée
L 
Réponse du freelance
Utile?T tuningsql
États-Unis
Even did some extra. thanks!!
L Réponse du freelance
Utile?
Avis
2 avis concernant ce service
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Détails de la notation
- Niveau de communication avec le freelance
- À recommander à un ami
- Service conforme à la description
Trier par
Les plus pertinents
Q qrt695
Singapour
Fahim had been amazing in delivering the SQL queries. His response time was prompt and the work was completed in a day as promised. He is experienced in Databases and SQL queries and is patient in explaining complicated statements. Will definitely recommend him to my friends.
Jusqu’à 50 $US
Prix
2 jours
Durée
L Réponse du freelance
Utile?T tuningsql
États-Unis
Even did some extra. thanks!!
L Réponse du freelance
Utile?
