Add Cardinality typedef Similar to Cost and Selectivity, this is just a double, which can be used in path and plan nodes to give some hint about the meaning of a field. Discussion: https://www.postgresql.org/message-id/c091e5cd-45f8-69ee-6a9b-de86912cc7e7@enterprisedb.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/6fe0eb963d3894ae9b0b6e151083887b664d45a3 Modified Files -------------- src/include/nodes/nodes.h | 1 + src/include/nodes/parsenodes.h | 2 +- src/include/nodes/pathnodes.h | 46 +++++++++++++++++++++--------------------- src/include/nodes/plannodes.h | 4 ++-- 4 files changed, 27 insertions(+), 26 deletions(-)
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