class NewRelic::Agent::SlowSql

Attributes

backtrace[R]
duration[R]
metric_name[R]
statement[R]

Public Class Methods

new(statement, metric_name, duration, backtrace=nil) click to toggle source
# File lib/new_relic/agent/sql_sampler.rb, line 214
def initialize(statement, metric_name, duration, backtrace=nil)
  @statement = statement
  @metric_name = metric_name
  @duration = duration
  @backtrace = backtrace
end

Public Instance Methods

explain() click to toggle source
# File lib/new_relic/agent/sql_sampler.rb, line 234
def explain
  if statement.config && statement.explainer
    NewRelic::Agent::Database.explain_sql(statement.sql, statement.config, statement.explainer)
  end
end
normalize() click to toggle source
# File lib/new_relic/agent/sql_sampler.rb, line 229
def normalize
  NewRelic::Agent::Database::Obfuscator.instance            .default_sql_obfuscator(statement).gsub(/\?\s*\,\s*/, '').gsub(/\s/, '')
end
obfuscate() click to toggle source
# File lib/new_relic/agent/sql_sampler.rb, line 225
def obfuscate
  NewRelic::Agent::Database.obfuscate_sql(statement)
end
prepare_to_send() click to toggle source

We can't serialize the explainer, so clear it before we transmit

# File lib/new_relic/agent/sql_sampler.rb, line 241
def prepare_to_send
  statement.explainer = nil
end
sql() click to toggle source
# File lib/new_relic/agent/sql_sampler.rb, line 221
def sql
  statement.sql
end