Sha256: 13071dc6ab75e3eaed8f71987a9bf77bc6ccb9b3b2ced7ac265c87cb8be8f2b1
Contents?: true
Size: 686 Bytes
Versions: 80
Compression:
Stored size: 686 Bytes
Contents
require 'arel/visitors/compat'
require 'arel/visitors/hsqldb'
module Arel
module Visitors
class H2 < Arel::Visitors::HSQLDB
def visit_Arel_Nodes_SelectStatement(o, *)
o.limit ||= Arel::Nodes::Limit.new(-1) if o.offset
super
end if ArJdbc::AR42
def limit_offset sql, o
offset = o.offset || 0
offset = offset.expr unless (offset.nil? || offset == 0)
if limit = o.limit
"SELECT LIMIT #{offset} #{limit_for(limit)} #{sql[7..-1]}"
elsif offset > 0
"SELECT LIMIT #{offset} -1 #{sql[7..-1]}" # removes "SELECT "
else
sql
end
end unless ArJdbc::AR42
end
end
end
Version data entries
80 entries across 80 versions & 4 rubygems