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-rw-r--r--src/backend/statistics/attribute_stats.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/backend/statistics/attribute_stats.c b/src/backend/statistics/attribute_stats.c
index 401bf571f27..ef4d768feab 100644
--- a/src/backend/statistics/attribute_stats.c
+++ b/src/backend/statistics/attribute_stats.c
@@ -36,6 +36,11 @@
#define DEFAULT_AVG_WIDTH Int32GetDatum(0) /* unknown */
#define DEFAULT_N_DISTINCT Float4GetDatum(0.0) /* unknown */
+/*
+ * Positional argument numbers, names, and types for
+ * attribute_statistics_update() and pg_restore_attribute_stats().
+ */
+
enum attribute_stats_argnum
{
ATTRELSCHEMA_ARG = 0,
@@ -82,6 +87,11 @@ static struct StatsArgInfo attarginfo[] =
[NUM_ATTRIBUTE_STATS_ARGS] = {0}
};
+/*
+ * Positional argument numbers, names, and types for
+ * pg_clear_attribute_stats().
+ */
+
enum clear_attribute_stats_argnum
{
C_ATTRELSCHEMA_ARG = 0,