diff options
Diffstat (limited to 'src/backend/optimizer/README')
| -rw-r--r-- | src/backend/optimizer/README | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/backend/optimizer/README b/src/backend/optimizer/README index 0bce226a79..bf67e97e38 100644 --- a/src/backend/optimizer/README +++ b/src/backend/optimizer/README @@ -93,8 +93,9 @@ planner() Optimizer Structures -------------------- -Path - info about every way to access a relation(sequential, index) - PathOrder - info about every ordering (sort, merge of relations) -RelOptInfo - info about every relation - JoinInfo - info about join combinations -RestrictInfo - info about restrictions +RelOptInfo - info about every relation + RestrictInfo - info about restrictions + JoinInfo - info about join combinations + Path - info about every way to access a relation(sequential, index) + PathOrder - info about every ordering (sort, merge of relations) + |