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mustafa_toufiq

Mustafa Toufiq

@mustafa_toufiq
5,0(1)

Database Developer

Pakistan
Anglais, Ourdou
Certaines informations sont présentées en anglais.
À propos de moi
Data engineer with 6+ years across SQL Server, PostgreSQL, Redshift, Snowflake, and AWS. SnowPro Certified (2022). I specialize in fixing what breaks under real pressure: recovered a SQL Server DB from Recovery Pending after disk exhaustion, diagnosed a silent deadlock killing nightly ETL loads, shrunk a 442GB bloated transaction log safely, and traced a Snowflake billing spike to back-office adjustments not real usage. I also handle ETL/SSIS failures, RBAC, and cost audits. I explain things in plain language, and don't call something fixed until it's verified. Message me with what's going on.... Plus d’infos

Compétences

m
mustafa_toufiq
Mustafa Toufiq
hors ligne • 

Voir mes services

Consulting en analyse de données
I will refine and optimize your queries including snowflake and redshift
De50 $US / projetPlus de détails
Migration et performance des bases de données
I will perform a sql server health check and give you a diagnostic report
De30 $US / projetPlus de détails

1 Avis
5,0

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Détails de la notation
  • Niveau de communication avec le freelance
    5
  • À recommander à un ami
    5
  • Service conforme à la description
    5
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