1. 16 Jun, 2016 3 commits
  2. 15 Jun, 2016 2 commits
  3. 14 Jun, 2016 1 commit
  4. 13 Jun, 2016 4 commits
  5. 17 May, 2016 1 commit
  6. 16 May, 2016 2 commits
    • João Victor Risso's avatar
      Change school classes task · eb22640e
      João Victor Risso authored
      Change the school classes task to generate SQL instead of
      saving objects directly to the database through ActiveRecord.
      The overhead of allocating, validating and persisting these
      objects to the database is a serious bottleneck for mass insertion
      of data.
      
      This approach showed a significant boost in insertion, since
      the only overhead in this case are the model validations.
      
      However, a separate task still needs to be defined to handle the
      insertion automatically using the database client or by executing
      SQL queries directly from Ruby itself without the ActiveRecord
      overhead. In this case, we'd have two separate tasks: one for
      parsing and validating input data and a second task to ingest
      these SQL queries to the underlying database.
      eb22640e
    • João Victor Risso's avatar
      d9a0d821
  7. 12 May, 2016 1 commit
  8. 11 May, 2016 7 commits
  9. 10 May, 2016 3 commits
  10. 09 May, 2016 2 commits
  11. 25 Apr, 2016 1 commit