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-rw-r--r--src/include/utils/selfuncs.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/include/utils/selfuncs.h b/src/include/utils/selfuncs.h
index f2563ad1cb3..0de77aeaeab 100644
--- a/src/include/utils/selfuncs.h
+++ b/src/include/utils/selfuncs.h
@@ -95,7 +95,8 @@ typedef struct VariableStatData
Oid atttype; /* actual type (after stripping relabel) */
int32 atttypmod; /* actual typmod (after stripping relabel) */
bool isunique; /* matches unique index or DISTINCT clause */
- bool acl_ok; /* result of ACL check on table or column */
+ bool acl_ok; /* true if user has SELECT privilege on all
+ * rows from the table or column */
} VariableStatData;
#define ReleaseVariableStats(vardata) \
@@ -152,6 +153,7 @@ extern PGDLLIMPORT get_index_stats_hook_type get_index_stats_hook;
extern void examine_variable(PlannerInfo *root, Node *node, int varRelid,
VariableStatData *vardata);
+extern bool all_rows_selectable(PlannerInfo *root, Index varno, Bitmapset *varattnos);
extern bool statistic_proc_security_check(VariableStatData *vardata, Oid func_oid);
extern bool get_restriction_variable(PlannerInfo *root, List *args,
int varRelid,