method
explain
v5.2.3 -
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- Class:
ActiveRecord::ConnectionAdapters::SQLite3Adapter
explain(arel, binds = [])public
No documentation available.
# File activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb, line 204
def explain(arel, binds = [])
sql = "EXPLAIN QUERY PLAN #{to_sql(arel, binds)}"
SQLite3::ExplainPrettyPrinter.new.pp(exec_query(sql, "EXPLAIN", []))
end