PL/SQL Hibernate vývojár

  • # Pracovný pomer
  • Kontrakt
  • # Miesto
  • Viedeň
  • # Dátum nástupu
  • 1-2/2020
  • Trvanie projektu
  • 12mes
  • #Odmena
  • 6000-8000 eur/mes na kontrakt

Tasks:
Analyze and Tune an Application based on Hibernate and Oracle. The application processing speed needs to be increased.
Enable the local team to run performance tests going forward, empower them to deal with bottlenecks in the future themselves. Configure Hibernate to log all its SQL commands sent to the server with timestamps. Analyze SQL commands generated by the application. Performance Tune SQL commands on Oracle - identify missing stats updates, missing indexes, faster ways to access the data
Further Details:
·         Complexity of the data: diversified
·         Data volume: 30GB
·         ETL: yes
·         Oracle Hints: few
·         ODI: not used
·         Power Designer: not used
·         Technologies: all is in PL/SQL

Required skills:
·         being able to configure Hibernate
·         having worked with Hibernate and understand how it works internally
·         performance tuning of SQL statements  

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