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Make PostgreSQL play nice with its friends. (matches -> ILIKE instead of LIKE)

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Ernie Miller 2010-09-29 15:50:24 -04:00
parent 3a994b9949
commit 5ca0c9a457
1 changed files with 8 additions and 0 deletions
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8
lib/arel/visitors/postgresql.rb
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@ -21,6 +21,14 @@ module Arel
end end
end end
def visit_Arel_Nodes_Matches o
"#{visit o.left} ILIKE #{visit o.right}"
end
def visit_Arel_Nodes_DoesNotMatch o
"#{visit o.left} NOT ILIKE #{visit o.right}"
end
def using_distinct_on?(o) def using_distinct_on?(o)
o.cores.any? do |core| o.cores.any? do |core|
core.projections.any? do |projection| core.projections.any? do |projection|