method

pp

v4.2.9 - Show latest stable - 0 notes - Class: ExplainPrettyPrinter

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0
3.0.9
3.1.0
3.2.1
3.2.8
3.2.13
4.0.2 (0)
4.1.8 (0)
4.2.1 (0)
4.2.7 (0)
4.2.9 (0)
5.0.0.1
5.1.7
5.2.3
6.0.0
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2
7.1.3.4
What's this?

pp(result) public

Pretty prints the result of a EXPLAIN QUERY PLAN in a way that resembles the output of the SQLite shell:

0|0|0|SEARCH TABLE users USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)
0|1|1|SCAN TABLE posts (~100000 rows)

Show source

# File activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb, line 269
        def pp(result) # :nodoc:
          result.rows.map do |row|
            row.join('|')
          end.join("\n") + "\n"
        end

pp

Related methods