Class ColumnMetadata (3.66.0)

ColumnMetadata(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Metadata for a column.

Attributes

Name Description
name str
Name of the column.
type_ google.cloud.spanner_v1.types.Type
Type of the column.
is_primary_key bool
Indicates whether the column is a primary key column.
ordinal_position int
Ordinal position of the column based on the original table definition in the schema starting with a value of 1.