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Size: 728 Bytes
Versions: 15
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Stored size: 728 Bytes
Contents
# Copyright 2022 Google LLC
#
# Use of this source code is governed by an MIT-style
# license that can be found in the LICENSE file or at
# https://opensource.org/licenses/MIT.
module ActiveRecord
module CpkExtension
def cpk_subquery stmt
return super unless spanner_adapter?
# The composite_primary_key gem will by default generate WHERE clauses using an IN clause with a multi-column
# sub select, e.g.: SELECT * FROM my_table WHERE (id1, id2) IN (SELECT id1, id2 FROM my_table WHERE ...).
# This is not supported in Cloud Spanner. Instead, composite_primary_key should generate an EXISTS clause.
cpk_exists_subquery stmt
end
end
class Relation
prepend CpkExtension
end
end
Version data entries
15 entries across 15 versions & 1 rubygems