github.com/cockroachdb/cockroach@v20.2.0-alpha.1+incompatible/pkg/sql/opt/props (about) cardinality.go cardinality_test.go col_stats_map.go col_stats_map_test.go func_dep.go func_dep_rand_test.go func_dep_test.go histogram.go histogram_test.go logical.go multiplicity.go multiplicity_test.go physical statistics.go verify.go volatility.go volatility_test.go