Class: Gitlab::BackgroundMigration::BackfillVulnerabilityReadsClusterAgent

Inherits:
BatchedMigrationJob
  • Object
show all
Defined in:
lib/gitlab/background_migration/backfill_vulnerability_reads_cluster_agent.rb

Overview

Backfills the ‘vulnerability_reads.casted_cluster_agent_id` column

Constant Summary collapse

CLUSTER_AGENTS_JOIN = 
<<~SQL
  INNER JOIN cluster_agents
  ON CAST(vulnerability_reads.cluster_agent_id AS bigint) = cluster_agents.id AND
  vulnerability_reads.project_id = cluster_agents.project_id
SQL
CLUSTER_IMAGE_SCANNING_REPORT_TYPE = 
7

Constants inherited from BatchedMigrationJob

Gitlab::BackgroundMigration::BatchedMigrationJob::DEFAULT_FEATURE_CATEGORY

Constants included from Database::DynamicModelHelpers

Database::DynamicModelHelpers::BATCH_SIZE

Instance Method Summary collapse

Methods inherited from BatchedMigrationJob

#batch_metrics, feature_category, #filter_batch, generic_instance, #initialize, job_arguments, job_arguments_count, operation_name, scope_to

Methods included from Database::DynamicModelHelpers

#define_batchable_model, #each_batch, #each_batch_range

Constructor Details

This class inherits a constructor from Gitlab::BackgroundMigration::BatchedMigrationJob

Instance Method Details

#perform ⇒ Object 



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# File 'lib/gitlab/background_migration/backfill_vulnerability_reads_cluster_agent.rb', line 20

def perform
  each_sub_batch do |sub_batch|
    sub_batch
      .joins(CLUSTER_AGENTS_JOIN)
      .update_all('casted_cluster_agent_id = CAST(vulnerability_reads.cluster_agent_id AS bigint)')
  end
end