table_exists?(name) Instance Public methods Returns true if table exists. If

indexes(table_name, name = nil) Instance Public methods Returns an array of

change_column(table_name, column_name, type, options = {}) Instance Public methods Changes

type_to_sql(type, limit = nil, precision = nil, scale = nil) Instance Public methods Maps

drop_schema(schema_name) Instance Public methods Drops the schema for the given

client_min_messages=(level) Instance Public methods Set the client message level

schema_exists?(name) Instance Public methods Returns true if schema exists.

create_schema(schema_name) Instance Public methods Creates a schema for the

collation() Instance Public methods Returns the current database collation.

index_name_length() Instance Public methods