Contract check level filters

[tombaeyens]

No description provided.

[tools-soda]

SAS-3247

[tombaeyens]

See this section in the code

soda-core/soda/contracts/soda/contracts/contract.py

Line 59 in 8078665

# TODO explain filter_expression_sql, default filter and named filters

        # TODO explain filter_expression_sql, default filter and named filters
        # filter name must part of the identity of the metrics
        #   - no filter part if no filter is specified
        #   - "default" is the filter name if there is only a default specified with "filter_expression_sql"
        #   - {filter_name} if a filter is activated from a named map of filters
        self.filter: str | None = None

        self.filter_sql: str | None = None