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-rw-r--r--src/backend/optimizer/geqo/geqo_copy.c2
-rw-r--r--src/backend/optimizer/geqo/geqo_eval.c2
-rw-r--r--src/backend/optimizer/geqo/geqo_main.c2
-rw-r--r--src/backend/optimizer/geqo/geqo_misc.c2
-rw-r--r--src/backend/optimizer/geqo/geqo_pool.c2
-rw-r--r--src/backend/optimizer/geqo/geqo_random.c2
-rw-r--r--src/backend/optimizer/geqo/geqo_selection.c2
-rw-r--r--src/backend/optimizer/geqo/meson.build2
-rw-r--r--src/backend/optimizer/meson.build2
-rw-r--r--src/backend/optimizer/path/allpaths.c2
-rw-r--r--src/backend/optimizer/path/clausesel.c2
-rw-r--r--src/backend/optimizer/path/costsize.c2
-rw-r--r--src/backend/optimizer/path/equivclass.c2
-rw-r--r--src/backend/optimizer/path/indxpath.c2
-rw-r--r--src/backend/optimizer/path/joinpath.c2
-rw-r--r--src/backend/optimizer/path/joinrels.c2
-rw-r--r--src/backend/optimizer/path/meson.build2
-rw-r--r--src/backend/optimizer/path/pathkeys.c2
-rw-r--r--src/backend/optimizer/path/tidpath.c2
-rw-r--r--src/backend/optimizer/plan/analyzejoins.c2
-rw-r--r--src/backend/optimizer/plan/createplan.c2
-rw-r--r--src/backend/optimizer/plan/initsplan.c2
-rw-r--r--src/backend/optimizer/plan/meson.build2
-rw-r--r--src/backend/optimizer/plan/planagg.c2
-rw-r--r--src/backend/optimizer/plan/planmain.c2
-rw-r--r--src/backend/optimizer/plan/planner.c2
-rw-r--r--src/backend/optimizer/plan/setrefs.c2
-rw-r--r--src/backend/optimizer/plan/subselect.c2
-rw-r--r--src/backend/optimizer/prep/meson.build2
-rw-r--r--src/backend/optimizer/prep/prepagg.c2
-rw-r--r--src/backend/optimizer/prep/prepjointree.c2
-rw-r--r--src/backend/optimizer/prep/prepqual.c2
-rw-r--r--src/backend/optimizer/prep/preptlist.c2
-rw-r--r--src/backend/optimizer/prep/prepunion.c2
-rw-r--r--src/backend/optimizer/util/appendinfo.c2
-rw-r--r--src/backend/optimizer/util/clauses.c2
-rw-r--r--src/backend/optimizer/util/inherit.c2
-rw-r--r--src/backend/optimizer/util/joininfo.c2
-rw-r--r--src/backend/optimizer/util/meson.build2
-rw-r--r--src/backend/optimizer/util/orclauses.c2
-rw-r--r--src/backend/optimizer/util/paramassign.c2
-rw-r--r--src/backend/optimizer/util/pathnode.c2
-rw-r--r--src/backend/optimizer/util/placeholder.c2
-rw-r--r--src/backend/optimizer/util/plancat.c2
-rw-r--r--src/backend/optimizer/util/predtest.c2
-rw-r--r--src/backend/optimizer/util/relnode.c2
-rw-r--r--src/backend/optimizer/util/restrictinfo.c2
-rw-r--r--src/backend/optimizer/util/tlist.c2
-rw-r--r--src/backend/optimizer/util/var.c2
49 files changed, 49 insertions, 49 deletions
diff --git a/src/backend/optimizer/geqo/geqo_copy.c b/src/backend/optimizer/geqo/geqo_copy.c
index 62302f44c01..4e67e6994f5 100644
--- a/src/backend/optimizer/geqo/geqo_copy.c
+++ b/src/backend/optimizer/geqo/geqo_copy.c
@@ -2,7 +2,7 @@
*
* geqo_copy.c
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/backend/optimizer/geqo/geqo_copy.c
diff --git a/src/backend/optimizer/geqo/geqo_eval.c b/src/backend/optimizer/geqo/geqo_eval.c
index 004481d6082..6d5d1a7eb2e 100644
--- a/src/backend/optimizer/geqo/geqo_eval.c
+++ b/src/backend/optimizer/geqo/geqo_eval.c
@@ -3,7 +3,7 @@
* geqo_eval.c
* Routines to evaluate query trees
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/backend/optimizer/geqo/geqo_eval.c
diff --git a/src/backend/optimizer/geqo/geqo_main.c b/src/backend/optimizer/geqo/geqo_main.c
index 68ed74325c3..e67c971b139 100644
--- a/src/backend/optimizer/geqo/geqo_main.c
+++ b/src/backend/optimizer/geqo/geqo_main.c
@@ -4,7 +4,7 @@
* solution to the query optimization problem
* by means of a Genetic Algorithm (GA)
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/backend/optimizer/geqo/geqo_main.c
diff --git a/src/backend/optimizer/geqo/geqo_misc.c b/src/backend/optimizer/geqo/geqo_misc.c
index 890ac363e96..2ae55b96bcf 100644
--- a/src/backend/optimizer/geqo/geqo_misc.c
+++ b/src/backend/optimizer/geqo/geqo_misc.c
@@ -3,7 +3,7 @@
* geqo_misc.c
* misc. printout and debug stuff
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/backend/optimizer/geqo/geqo_misc.c
diff --git a/src/backend/optimizer/geqo/geqo_pool.c b/src/backend/optimizer/geqo/geqo_pool.c
index 0dfef1fd3c0..e45bd7286b2 100644
--- a/src/backend/optimizer/geqo/geqo_pool.c
+++ b/src/backend/optimizer/geqo/geqo_pool.c
@@ -3,7 +3,7 @@
* geqo_pool.c
* Genetic Algorithm (GA) pool stuff
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/backend/optimizer/geqo/geqo_pool.c
diff --git a/src/backend/optimizer/geqo/geqo_random.c b/src/backend/optimizer/geqo/geqo_random.c
index c6b7648a4e9..f9b999d39ae 100644
--- a/src/backend/optimizer/geqo/geqo_random.c
+++ b/src/backend/optimizer/geqo/geqo_random.c
@@ -3,7 +3,7 @@
* geqo_random.c
* random number generator
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/backend/optimizer/geqo/geqo_random.c
diff --git a/src/backend/optimizer/geqo/geqo_selection.c b/src/backend/optimizer/geqo/geqo_selection.c
index fd3f6894d80..1881ca5ccd1 100644
--- a/src/backend/optimizer/geqo/geqo_selection.c
+++ b/src/backend/optimizer/geqo/geqo_selection.c
@@ -3,7 +3,7 @@
* geqo_selection.c
* linear selection scheme for the genetic query optimizer
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/backend/optimizer/geqo/geqo_selection.c
diff --git a/src/backend/optimizer/geqo/meson.build b/src/backend/optimizer/geqo/meson.build
index 6e4960737a3..cccd588dd3b 100644
--- a/src/backend/optimizer/geqo/meson.build
+++ b/src/backend/optimizer/geqo/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
backend_sources += files(
'geqo_copy.c',
diff --git a/src/backend/optimizer/meson.build b/src/backend/optimizer/meson.build
index ca9ddc3475f..d340ffb68a1 100644
--- a/src/backend/optimizer/meson.build
+++ b/src/backend/optimizer/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
subdir('geqo')
subdir('path')
diff --git a/src/backend/optimizer/path/allpaths.c b/src/backend/optimizer/path/allpaths.c
index 0cfa3a1d6cd..c2fc568dc8a 100644
--- a/src/backend/optimizer/path/allpaths.c
+++ b/src/backend/optimizer/path/allpaths.c
@@ -3,7 +3,7 @@
* allpaths.c
* Routines to find possible search paths for processing a query
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/path/clausesel.c b/src/backend/optimizer/path/clausesel.c
index 06f836308d0..929a2311121 100644
--- a/src/backend/optimizer/path/clausesel.c
+++ b/src/backend/optimizer/path/clausesel.c
@@ -3,7 +3,7 @@
* clausesel.c
* Routines to compute clause selectivities
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/path/costsize.c b/src/backend/optimizer/path/costsize.c
index 89d3c4352ce..29ae32d9603 100644
--- a/src/backend/optimizer/path/costsize.c
+++ b/src/backend/optimizer/path/costsize.c
@@ -60,7 +60,7 @@
* values.
*
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
diff --git a/src/backend/optimizer/path/equivclass.c b/src/backend/optimizer/path/equivclass.c
index e65b967b1f0..7d7e6facdfd 100644
--- a/src/backend/optimizer/path/equivclass.c
+++ b/src/backend/optimizer/path/equivclass.c
@@ -6,7 +6,7 @@
* See src/backend/optimizer/README for discussion of EquivalenceClasses.
*
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
diff --git a/src/backend/optimizer/path/indxpath.c b/src/backend/optimizer/path/indxpath.c
index 914bfd90bc6..e13c8f19149 100644
--- a/src/backend/optimizer/path/indxpath.c
+++ b/src/backend/optimizer/path/indxpath.c
@@ -4,7 +4,7 @@
* Routines to determine which indexes are usable for scanning a
* given relation, and create Paths accordingly.
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/path/joinpath.c b/src/backend/optimizer/path/joinpath.c
index 4d09881259c..d345c0437a4 100644
--- a/src/backend/optimizer/path/joinpath.c
+++ b/src/backend/optimizer/path/joinpath.c
@@ -3,7 +3,7 @@
* joinpath.c
* Routines to find all possible paths for processing a set of joins
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/path/joinrels.c b/src/backend/optimizer/path/joinrels.c
index 9da3ff2f9ab..9a5930ce86c 100644
--- a/src/backend/optimizer/path/joinrels.c
+++ b/src/backend/optimizer/path/joinrels.c
@@ -3,7 +3,7 @@
* joinrels.c
* Routines to determine which relations should be joined
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/path/meson.build b/src/backend/optimizer/path/meson.build
index 8a7c95576e3..b8871fd2d22 100644
--- a/src/backend/optimizer/path/meson.build
+++ b/src/backend/optimizer/path/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
backend_sources += files(
'allpaths.c',
diff --git a/src/backend/optimizer/path/pathkeys.c b/src/backend/optimizer/path/pathkeys.c
index a9943cd6e01..609df93dc97 100644
--- a/src/backend/optimizer/path/pathkeys.c
+++ b/src/backend/optimizer/path/pathkeys.c
@@ -7,7 +7,7 @@
* the nature and use of path keys.
*
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
diff --git a/src/backend/optimizer/path/tidpath.c b/src/backend/optimizer/path/tidpath.c
index c4e035b049b..6de994480b9 100644
--- a/src/backend/optimizer/path/tidpath.c
+++ b/src/backend/optimizer/path/tidpath.c
@@ -27,7 +27,7 @@
* "CTID relop pseudoconstant", where relop is one of >,>=,<,<=, and
* AND-clauses composed of such conditions.
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/plan/analyzejoins.c b/src/backend/optimizer/plan/analyzejoins.c
index bbeca9a9abe..d657e8f601a 100644
--- a/src/backend/optimizer/plan/analyzejoins.c
+++ b/src/backend/optimizer/plan/analyzejoins.c
@@ -11,7 +11,7 @@
* is that we have to work harder to clean up after ourselves when we modify
* the query, since the derived data structures have to be updated too.
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/plan/createplan.c b/src/backend/optimizer/plan/createplan.c
index 66139928e81..aa24958e46d 100644
--- a/src/backend/optimizer/plan/createplan.c
+++ b/src/backend/optimizer/plan/createplan.c
@@ -5,7 +5,7 @@
* Planning is complete, we just need to convert the selected
* Path into a Plan.
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/plan/initsplan.c b/src/backend/optimizer/plan/initsplan.c
index fd8cbb1dc71..d60398f1c62 100644
--- a/src/backend/optimizer/plan/initsplan.c
+++ b/src/backend/optimizer/plan/initsplan.c
@@ -3,7 +3,7 @@
* initsplan.c
* Target list, qualification, joininfo initialization routines
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/plan/meson.build b/src/backend/optimizer/plan/meson.build
index 61e31227353..ddcad0543a5 100644
--- a/src/backend/optimizer/plan/meson.build
+++ b/src/backend/optimizer/plan/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
backend_sources += files(
'analyzejoins.c',
diff --git a/src/backend/optimizer/plan/planagg.c b/src/backend/optimizer/plan/planagg.c
index ab3f7abba19..d168620665c 100644
--- a/src/backend/optimizer/plan/planagg.c
+++ b/src/backend/optimizer/plan/planagg.c
@@ -17,7 +17,7 @@
* scan all the rows anyway.
*
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/plan/planmain.c b/src/backend/optimizer/plan/planmain.c
index 63deed27c95..4c17407e5df 100644
--- a/src/backend/optimizer/plan/planmain.c
+++ b/src/backend/optimizer/plan/planmain.c
@@ -9,7 +9,7 @@
* shorn of features like subselects, inheritance, aggregates, grouping,
* and so on. (Those are the things planner.c deals with.)
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/plan/planner.c b/src/backend/optimizer/plan/planner.c
index 8a41e1e6d36..d6ba7589f3a 100644
--- a/src/backend/optimizer/plan/planner.c
+++ b/src/backend/optimizer/plan/planner.c
@@ -3,7 +3,7 @@
* planner.c
* The query optimizer external interface.
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/plan/setrefs.c b/src/backend/optimizer/plan/setrefs.c
index 596f1fbc8e5..ed9c1e61876 100644
--- a/src/backend/optimizer/plan/setrefs.c
+++ b/src/backend/optimizer/plan/setrefs.c
@@ -4,7 +4,7 @@
* Post-processing of a completed plan tree: fix references to subplan
* vars, compute regproc values for operators, etc
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/plan/subselect.c b/src/backend/optimizer/plan/subselect.c
index abd407825b5..04eda4798ef 100644
--- a/src/backend/optimizer/plan/subselect.c
+++ b/src/backend/optimizer/plan/subselect.c
@@ -6,7 +6,7 @@
* This module deals with SubLinks and CTEs, but not subquery RTEs (i.e.,
* not sub-SELECT-in-FROM cases).
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
diff --git a/src/backend/optimizer/prep/meson.build b/src/backend/optimizer/prep/meson.build
index 64305a14cfa..aa83ed3be73 100644
--- a/src/backend/optimizer/prep/meson.build
+++ b/src/backend/optimizer/prep/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
backend_sources += files(
'prepagg.c',
diff --git a/src/backend/optimizer/prep/prepagg.c b/src/backend/optimizer/prep/prepagg.c
index da89b55402c..2d31ad6bed8 100644
--- a/src/backend/optimizer/prep/prepagg.c
+++ b/src/backend/optimizer/prep/prepagg.c
@@ -22,7 +22,7 @@
* at executor startup. The Agg nodes are constructed much later in the
* planning, however, so it's not trivial.
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/prep/prepjointree.c b/src/backend/optimizer/prep/prepjointree.c
index 4cec12ab195..cfb314e11d4 100644
--- a/src/backend/optimizer/prep/prepjointree.c
+++ b/src/backend/optimizer/prep/prepjointree.c
@@ -14,7 +14,7 @@
* remove_useless_result_rtes
*
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/prep/prepqual.c b/src/backend/optimizer/prep/prepqual.c
index da01234d3e8..9f08b27c3b5 100644
--- a/src/backend/optimizer/prep/prepqual.c
+++ b/src/backend/optimizer/prep/prepqual.c
@@ -19,7 +19,7 @@
* tree after local transformations that might introduce nested AND/ORs.
*
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/prep/preptlist.c b/src/backend/optimizer/prep/preptlist.c
index 137b28323d6..c6d747b275c 100644
--- a/src/backend/optimizer/prep/preptlist.c
+++ b/src/backend/optimizer/prep/preptlist.c
@@ -25,7 +25,7 @@
* rewriter's work is more concerned with SQL semantics.
*
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
diff --git a/src/backend/optimizer/prep/prepunion.c b/src/backend/optimizer/prep/prepunion.c
index f6046768fb0..0c68ec011be 100644
--- a/src/backend/optimizer/prep/prepunion.c
+++ b/src/backend/optimizer/prep/prepunion.c
@@ -12,7 +12,7 @@
* case, but most of the heavy lifting for that is done elsewhere,
* notably in prepjointree.c and allpaths.c.
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/util/appendinfo.c b/src/backend/optimizer/util/appendinfo.c
index f6fc62aa5de..cd45ab48993 100644
--- a/src/backend/optimizer/util/appendinfo.c
+++ b/src/backend/optimizer/util/appendinfo.c
@@ -3,7 +3,7 @@
* appendinfo.c
* Routines for mapping between append parent(s) and children
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/util/clauses.c b/src/backend/optimizer/util/clauses.c
index bffc8112aa5..aa584848cf9 100644
--- a/src/backend/optimizer/util/clauses.c
+++ b/src/backend/optimizer/util/clauses.c
@@ -3,7 +3,7 @@
* clauses.c
* routines to manipulate qualification clauses
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/util/inherit.c b/src/backend/optimizer/util/inherit.c
index d3b0b0d2af9..6c93c224774 100644
--- a/src/backend/optimizer/util/inherit.c
+++ b/src/backend/optimizer/util/inherit.c
@@ -3,7 +3,7 @@
* inherit.c
* Routines to process child relations in inheritance trees
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/util/joininfo.c b/src/backend/optimizer/util/joininfo.c
index d4cffdb1986..197f20faec7 100644
--- a/src/backend/optimizer/util/joininfo.c
+++ b/src/backend/optimizer/util/joininfo.c
@@ -3,7 +3,7 @@
* joininfo.c
* joininfo list manipulation routines
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/util/meson.build b/src/backend/optimizer/util/meson.build
index 5b78bc058ea..cc776e1090c 100644
--- a/src/backend/optimizer/util/meson.build
+++ b/src/backend/optimizer/util/meson.build
@@ -1,4 +1,4 @@
-# Copyright (c) 2022, PostgreSQL Global Development Group
+# Copyright (c) 2022-2023, PostgreSQL Global Development Group
backend_sources += files(
'appendinfo.c',
diff --git a/src/backend/optimizer/util/orclauses.c b/src/backend/optimizer/util/orclauses.c
index b1363df0653..493aaa7aedc 100644
--- a/src/backend/optimizer/util/orclauses.c
+++ b/src/backend/optimizer/util/orclauses.c
@@ -3,7 +3,7 @@
* orclauses.c
* Routines to extract restriction OR clauses from join OR clauses
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/util/paramassign.c b/src/backend/optimizer/util/paramassign.c
index 933460989b3..66534c0a782 100644
--- a/src/backend/optimizer/util/paramassign.c
+++ b/src/backend/optimizer/util/paramassign.c
@@ -40,7 +40,7 @@
* doesn't really save much executor work anyway.
*
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
diff --git a/src/backend/optimizer/util/pathnode.c b/src/backend/optimizer/util/pathnode.c
index 55deee555ae..4478036bb6a 100644
--- a/src/backend/optimizer/util/pathnode.c
+++ b/src/backend/optimizer/util/pathnode.c
@@ -3,7 +3,7 @@
* pathnode.c
* Routines to manipulate pathlists and create path nodes
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/util/placeholder.c b/src/backend/optimizer/util/placeholder.c
index c55027377fe..72b9977022b 100644
--- a/src/backend/optimizer/util/placeholder.c
+++ b/src/backend/optimizer/util/placeholder.c
@@ -4,7 +4,7 @@
* PlaceHolderVar and PlaceHolderInfo manipulation routines
*
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/util/plancat.c b/src/backend/optimizer/util/plancat.c
index 9defe378362..c24bdae717f 100644
--- a/src/backend/optimizer/util/plancat.c
+++ b/src/backend/optimizer/util/plancat.c
@@ -4,7 +4,7 @@
* routines for accessing the system catalogs
*
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/util/predtest.c b/src/backend/optimizer/util/predtest.c
index cd50cffb9e3..f6e12856ddb 100644
--- a/src/backend/optimizer/util/predtest.c
+++ b/src/backend/optimizer/util/predtest.c
@@ -4,7 +4,7 @@
* Routines to attempt to prove logical implications between predicate
* expressions.
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/util/relnode.c b/src/backend/optimizer/util/relnode.c
index 7085cf3c416..75bc20c7c98 100644
--- a/src/backend/optimizer/util/relnode.c
+++ b/src/backend/optimizer/util/relnode.c
@@ -3,7 +3,7 @@
* relnode.c
* Relation-node lookup/construction routines
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/util/restrictinfo.c b/src/backend/optimizer/util/restrictinfo.c
index ef8df3d098e..0c3878a805b 100644
--- a/src/backend/optimizer/util/restrictinfo.c
+++ b/src/backend/optimizer/util/restrictinfo.c
@@ -3,7 +3,7 @@
* restrictinfo.c
* RestrictInfo node manipulation routines.
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/util/tlist.c b/src/backend/optimizer/util/tlist.c
index 784a1af82df..4d95ffbddb2 100644
--- a/src/backend/optimizer/util/tlist.c
+++ b/src/backend/optimizer/util/tlist.c
@@ -3,7 +3,7 @@
* tlist.c
* Target list manipulation routines
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
diff --git a/src/backend/optimizer/util/var.c b/src/backend/optimizer/util/var.c
index 7db86c39efc..09cc7d6f518 100644
--- a/src/backend/optimizer/util/var.c
+++ b/src/backend/optimizer/util/var.c
@@ -9,7 +9,7 @@
* contains variables.
*
*
- * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*