修正了pg_buffercache_pages的返回字段isvalid值不正确的问题。

2021-12-03 21:37:17 +08:00
parent 2417964517
commit a3298d8fe8
1 changed files with 1 additions and 1 deletions
--- a/src/common/backend/utils/adt/pgstatfuncs.cpp
+++ b/src/common/backend/utils/adt/pgstatfuncs.cpp
@ -8713,7 +8713,7 @@ Datum pg_buffercache_pages(PG_FUNCTION_ARGS)
         * Set all fields except the bufferid to null if the buffer is unused
         * or not valid.
         */
-        if (fctx->record[i].blocknum == InvalidBlockNumber || fctx->record[i].isvalid == false) {
+        if (fctx->record[i].blocknum == InvalidBlockNumber) {
            nulls[1] = true;
            nulls[2] = true;
            nulls[3] = true;