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module ActiveRecord
module ConnectionAdapters
module SQLite3
module SchemaStatements # :nodoc:
private
def data_source_sql(name = nil, type: nil)
scope = quoted_scope(name, type: type)
scope[:type] ||= "'table','view'"
sql = "SELECT name FROM sqlite_master WHERE name <> 'sqlite_sequence'"
sql << " AND name = #{scope[:name]}" if scope[:name]
sql << " AND type IN (#{scope[:type]})"
sql
end
def quoted_scope(name = nil, type: nil)
type = \
case type
when "BASE TABLE"
"'table'"
when "VIEW"
"'view'"
end
scope = {}
scope[:name] = quote(name) if name
scope[:type] = type if type
scope
end
end
end
end
end
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