Module: Sequel::Postgres::PGArray::DatabaseMethods

Defined in:
lib/sequel/extensions/pg_array.rb

Constant Summary collapse

APOS = 
"'".freeze
DOUBLE_APOS = 
"''".freeze
ESCAPE_RE = 
/("|\\)/.freeze
ESCAPE_REPLACEMENT = 
'\\\\\1'.freeze
BLOB_RANGE = 
1...-1

Instance Method Summary collapse

Instance Method Details

#bound_variable_arg(arg, conn) ⇒ Object

Handle arrays in bound variables



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# File 'lib/sequel/extensions/pg_array.rb', line 212

def bound_variable_arg(arg, conn)
  case arg
  when PGArray
    bound_variable_array(arg.to_a)
  when Array
    bound_variable_array(arg)
  else
    super
  end
end

#schema_column_type(db_type) ⇒ Object

Make the column type detection handle registered array types.



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# File 'lib/sequel/extensions/pg_array.rb', line 224

def schema_column_type(db_type)
  if (db_type =~ /\A([^(]+)(?:\([^(]+\))?\[\]\z/io) && (type = ARRAY_TYPES[$1])
    type
  else
    super
  end
end