Sha256: 4b3cd06af75cef8e27a04c1216e56a6f631852a1188f4a713e299d94f0379c84
Contents?: true
Size: 1020 Bytes
Versions: 10
Compression:
Stored size: 1020 Bytes
Contents
module Blazer
module Adapters
class BaseAdapter
attr_reader :data_source
def initialize(data_source)
@data_source = data_source
end
def run_statement(statement, comment)
# the one required method
end
def tables
[] # optional, but nice to have
end
def schema
[] # optional, but nice to have
end
def preview_statement
"" # also optional, but nice to have
end
def reconnect
# optional
end
def cost(statement)
# optional
end
def explain(statement)
# optional
end
def cancel(run_id)
# optional
end
def cachable?(statement)
true # optional
end
def supports_cohort_analysis?
false # optional
end
def cohort_analysis_statement(statement, period:, days:)
# optional
end
protected
def settings
@data_source.settings
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems