public inbox for [email protected]
help / color / mirror / Atom feedRe: [PATCH] Add <<none>> support to sepgsql_restorecon
19+ messages / 2 participants
[nested] [flat]
* Re: [PATCH] Add <<none>> support to sepgsql_restorecon
@ 2023-07-03 16:42 Daniel Gustafsson <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Daniel Gustafsson @ 2023-07-03 16:42 UTC (permalink / raw)
To: Ted Toth <[email protected]>; +Cc: Gregory Stark (as CFM) <[email protected]>; [email protected]
> On 20 Mar 2023, at 21:17, Ted Toth <[email protected]> wrote:
>
> Not this month unfortunately other work has taken precedence. I'll need to look at what it's going to take to create a test. Hopefully I can piggyback on an existing test.
This patch has been marked Waiting on Author since January, I'm marking it
Returned with Feedback. Please feel free to resubmit when there is time and
interest to resume work on this.
--
Daniel Gustafsson
^ permalink raw reply [nested|flat] 19+ messages in thread
* [PATCH v6 05/14] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber
@ 2024-02-13 00:04 Melanie Plageman <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Melanie Plageman @ 2024-02-13 00:04 UTC (permalink / raw)
BitmapAdjustPrefetchIterator() only used the blockno member of the
passed in TBMIterateResult to ensure that the prefetch iterator and
regular iterator stay in sync. Pass it the BlockNumber only. This will
allow us to move away from using the TBMIterateResult outside of table
AM specific code.
---
src/backend/executor/nodeBitmapHeapscan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeBitmapHeapscan.c b/src/backend/executor/nodeBitmapHeapscan.c
index 6a34f10646a..61ffc8d0ee8 100644
--- a/src/backend/executor/nodeBitmapHeapscan.c
+++ b/src/backend/executor/nodeBitmapHeapscan.c
@@ -52,7 +52,7 @@
static TupleTableSlot *BitmapHeapNext(BitmapHeapScanState *node);
static inline void BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate);
static inline void BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres);
+ BlockNumber blockno);
static inline void BitmapAdjustPrefetchTarget(BitmapHeapScanState *node);
static inline void BitmapPrefetch(BitmapHeapScanState *node,
TableScanDesc scan);
@@ -228,7 +228,7 @@ BitmapHeapNext(BitmapHeapScanState *node)
break;
}
- BitmapAdjustPrefetchIterator(node, tbmres);
+ BitmapAdjustPrefetchIterator(node, tbmres->blockno);
if (!table_scan_bitmap_next_block(scan, tbmres))
{
@@ -337,7 +337,7 @@ BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate)
*/
static inline void
BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres)
+ BlockNumber blockno)
{
#ifdef USE_PREFETCH
ParallelBitmapHeapState *pstate = node->pstate;
@@ -356,7 +356,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
/* Do not let the prefetch iterator get behind the main one */
TBMIterateResult *tbmpre = tbm_iterate(prefetch_iterator);
- if (tbmpre == NULL || tbmpre->blockno != tbmres->blockno)
+ if (tbmpre == NULL || tbmpre->blockno != blockno)
elog(ERROR, "prefetch and main iterators are out of sync");
}
return;
--
2.40.1
--w4wcjcocxsm37usi
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="v6-0006-EXPLAIN-Bitmap-table-scan-also-count-no-visible-t.patch"
^ permalink raw reply [nested|flat] 19+ messages in thread
* [PATCH v7 05/13] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber
@ 2024-02-13 00:04 Melanie Plageman <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Melanie Plageman @ 2024-02-13 00:04 UTC (permalink / raw)
BitmapAdjustPrefetchIterator() only used the blockno member of the
passed in TBMIterateResult to ensure that the prefetch iterator and
regular iterator stay in sync. Pass it the BlockNumber only. This will
allow us to move away from using the TBMIterateResult outside of table
AM specific code.
---
src/backend/executor/nodeBitmapHeapscan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeBitmapHeapscan.c b/src/backend/executor/nodeBitmapHeapscan.c
index dc8c312cafb..a6b98fa12a1 100644
--- a/src/backend/executor/nodeBitmapHeapscan.c
+++ b/src/backend/executor/nodeBitmapHeapscan.c
@@ -52,7 +52,7 @@
static TupleTableSlot *BitmapHeapNext(BitmapHeapScanState *node);
static inline void BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate);
static inline void BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres);
+ BlockNumber blockno);
static inline void BitmapAdjustPrefetchTarget(BitmapHeapScanState *node);
static inline void BitmapPrefetch(BitmapHeapScanState *node,
TableScanDesc scan);
@@ -230,7 +230,7 @@ BitmapHeapNext(BitmapHeapScanState *node)
break;
}
- BitmapAdjustPrefetchIterator(node, tbmres);
+ BitmapAdjustPrefetchIterator(node, tbmres->blockno);
valid = table_scan_bitmap_next_block(scan, tbmres);
@@ -341,7 +341,7 @@ BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate)
*/
static inline void
BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres)
+ BlockNumber blockno)
{
#ifdef USE_PREFETCH
ParallelBitmapHeapState *pstate = node->pstate;
@@ -360,7 +360,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
/* Do not let the prefetch iterator get behind the main one */
TBMIterateResult *tbmpre = tbm_iterate(prefetch_iterator);
- if (tbmpre == NULL || tbmpre->blockno != tbmres->blockno)
+ if (tbmpre == NULL || tbmpre->blockno != blockno)
elog(ERROR, "prefetch and main iterators are out of sync");
}
return;
--
2.40.1
--kqqpqghcwbcc3dt5
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="v7-0006-table_scan_bitmap_next_block-returns-lossy-or-exa.patch"
^ permalink raw reply [nested|flat] 19+ messages in thread
* [PATCH v8 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber
@ 2024-02-13 00:04 Melanie Plageman <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Melanie Plageman @ 2024-02-13 00:04 UTC (permalink / raw)
BitmapAdjustPrefetchIterator() only used the blockno member of the
passed in TBMIterateResult to ensure that the prefetch iterator and
regular iterator stay in sync. Pass it the BlockNumber only. This will
allow us to move away from using the TBMIterateResult outside of table
AM specific code.
---
src/backend/executor/nodeBitmapHeapscan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeBitmapHeapscan.c b/src/backend/executor/nodeBitmapHeapscan.c
index 5df3b5ca46..404de0595e 100644
--- a/src/backend/executor/nodeBitmapHeapscan.c
+++ b/src/backend/executor/nodeBitmapHeapscan.c
@@ -52,7 +52,7 @@
static TupleTableSlot *BitmapHeapNext(BitmapHeapScanState *node);
static inline void BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate);
static inline void BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres);
+ BlockNumber blockno);
static inline void BitmapAdjustPrefetchTarget(BitmapHeapScanState *node);
static inline void BitmapPrefetch(BitmapHeapScanState *node,
TableScanDesc scan);
@@ -230,7 +230,7 @@ BitmapHeapNext(BitmapHeapScanState *node)
break;
}
- BitmapAdjustPrefetchIterator(node, tbmres);
+ BitmapAdjustPrefetchIterator(node, tbmres->blockno);
valid = table_scan_bitmap_next_block(scan, tbmres);
@@ -341,7 +341,7 @@ BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate)
*/
static inline void
BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres)
+ BlockNumber blockno)
{
#ifdef USE_PREFETCH
ParallelBitmapHeapState *pstate = node->pstate;
@@ -360,7 +360,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
/* Do not let the prefetch iterator get behind the main one */
TBMIterateResult *tbmpre = tbm_iterate(prefetch_iterator);
- if (tbmpre == NULL || tbmpre->blockno != tbmres->blockno)
+ if (tbmpre == NULL || tbmpre->blockno != blockno)
elog(ERROR, "prefetch and main iterators are out of sync");
}
return;
--
2.40.1
--xqq4defy3uncu6k6
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="v8-0006-table_scan_bitmap_next_block-returns-lossy-or-exa.patch"
^ permalink raw reply [nested|flat] 19+ messages in thread
* [PATCH v9 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber
@ 2024-02-13 00:04 Melanie Plageman <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Melanie Plageman @ 2024-02-13 00:04 UTC (permalink / raw)
BitmapAdjustPrefetchIterator() only used the blockno member of the
passed in TBMIterateResult to ensure that the prefetch iterator and
regular iterator stay in sync. Pass it the BlockNumber only. This will
allow us to move away from using the TBMIterateResult outside of table
AM specific code.
---
src/backend/executor/nodeBitmapHeapscan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeBitmapHeapscan.c b/src/backend/executor/nodeBitmapHeapscan.c
index 5df3b5ca46..404de0595e 100644
--- a/src/backend/executor/nodeBitmapHeapscan.c
+++ b/src/backend/executor/nodeBitmapHeapscan.c
@@ -52,7 +52,7 @@
static TupleTableSlot *BitmapHeapNext(BitmapHeapScanState *node);
static inline void BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate);
static inline void BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres);
+ BlockNumber blockno);
static inline void BitmapAdjustPrefetchTarget(BitmapHeapScanState *node);
static inline void BitmapPrefetch(BitmapHeapScanState *node,
TableScanDesc scan);
@@ -230,7 +230,7 @@ BitmapHeapNext(BitmapHeapScanState *node)
break;
}
- BitmapAdjustPrefetchIterator(node, tbmres);
+ BitmapAdjustPrefetchIterator(node, tbmres->blockno);
valid = table_scan_bitmap_next_block(scan, tbmres);
@@ -341,7 +341,7 @@ BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate)
*/
static inline void
BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres)
+ BlockNumber blockno)
{
#ifdef USE_PREFETCH
ParallelBitmapHeapState *pstate = node->pstate;
@@ -360,7 +360,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
/* Do not let the prefetch iterator get behind the main one */
TBMIterateResult *tbmpre = tbm_iterate(prefetch_iterator);
- if (tbmpre == NULL || tbmpre->blockno != tbmres->blockno)
+ if (tbmpre == NULL || tbmpre->blockno != blockno)
elog(ERROR, "prefetch and main iterators are out of sync");
}
return;
--
2.40.1
--7mdtsjmrzitrgzgx
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="v9-0006-table_scan_bitmap_next_block-returns-lossy-or-exa.patch"
^ permalink raw reply [nested|flat] 19+ messages in thread
* [PATCH v10 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber
@ 2024-02-13 00:04 Melanie Plageman <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Melanie Plageman @ 2024-02-13 00:04 UTC (permalink / raw)
BitmapAdjustPrefetchIterator() only used the blockno member of the
passed in TBMIterateResult to ensure that the prefetch iterator and
regular iterator stay in sync. Pass it the BlockNumber only. This will
allow us to move away from using the TBMIterateResult outside of table
AM specific code.
---
src/backend/executor/nodeBitmapHeapscan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeBitmapHeapscan.c b/src/backend/executor/nodeBitmapHeapscan.c
index 5df3b5ca46..404de0595e 100644
--- a/src/backend/executor/nodeBitmapHeapscan.c
+++ b/src/backend/executor/nodeBitmapHeapscan.c
@@ -52,7 +52,7 @@
static TupleTableSlot *BitmapHeapNext(BitmapHeapScanState *node);
static inline void BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate);
static inline void BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres);
+ BlockNumber blockno);
static inline void BitmapAdjustPrefetchTarget(BitmapHeapScanState *node);
static inline void BitmapPrefetch(BitmapHeapScanState *node,
TableScanDesc scan);
@@ -230,7 +230,7 @@ BitmapHeapNext(BitmapHeapScanState *node)
break;
}
- BitmapAdjustPrefetchIterator(node, tbmres);
+ BitmapAdjustPrefetchIterator(node, tbmres->blockno);
valid = table_scan_bitmap_next_block(scan, tbmres);
@@ -341,7 +341,7 @@ BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate)
*/
static inline void
BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres)
+ BlockNumber blockno)
{
#ifdef USE_PREFETCH
ParallelBitmapHeapState *pstate = node->pstate;
@@ -360,7 +360,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
/* Do not let the prefetch iterator get behind the main one */
TBMIterateResult *tbmpre = tbm_iterate(prefetch_iterator);
- if (tbmpre == NULL || tbmpre->blockno != tbmres->blockno)
+ if (tbmpre == NULL || tbmpre->blockno != blockno)
elog(ERROR, "prefetch and main iterators are out of sync");
}
return;
--
2.40.1
--3o7pc6dfau5a5hry
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="v10-0006-table_scan_bitmap_next_block-returns-lossy-or-ex.patch"
^ permalink raw reply [nested|flat] 19+ messages in thread
* [PATCH v11 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber
@ 2024-02-13 00:04 Melanie Plageman <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Melanie Plageman @ 2024-02-13 00:04 UTC (permalink / raw)
BitmapAdjustPrefetchIterator() only used the blockno member of the
passed in TBMIterateResult to ensure that the prefetch iterator and
regular iterator stay in sync. Pass it the BlockNumber only. This will
allow us to move away from using the TBMIterateResult outside of table
AM specific code.
---
src/backend/executor/nodeBitmapHeapscan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeBitmapHeapscan.c b/src/backend/executor/nodeBitmapHeapscan.c
index 5df3b5ca46..404de0595e 100644
--- a/src/backend/executor/nodeBitmapHeapscan.c
+++ b/src/backend/executor/nodeBitmapHeapscan.c
@@ -52,7 +52,7 @@
static TupleTableSlot *BitmapHeapNext(BitmapHeapScanState *node);
static inline void BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate);
static inline void BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres);
+ BlockNumber blockno);
static inline void BitmapAdjustPrefetchTarget(BitmapHeapScanState *node);
static inline void BitmapPrefetch(BitmapHeapScanState *node,
TableScanDesc scan);
@@ -230,7 +230,7 @@ BitmapHeapNext(BitmapHeapScanState *node)
break;
}
- BitmapAdjustPrefetchIterator(node, tbmres);
+ BitmapAdjustPrefetchIterator(node, tbmres->blockno);
valid = table_scan_bitmap_next_block(scan, tbmres);
@@ -341,7 +341,7 @@ BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate)
*/
static inline void
BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres)
+ BlockNumber blockno)
{
#ifdef USE_PREFETCH
ParallelBitmapHeapState *pstate = node->pstate;
@@ -360,7 +360,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
/* Do not let the prefetch iterator get behind the main one */
TBMIterateResult *tbmpre = tbm_iterate(prefetch_iterator);
- if (tbmpre == NULL || tbmpre->blockno != tbmres->blockno)
+ if (tbmpre == NULL || tbmpre->blockno != blockno)
elog(ERROR, "prefetch and main iterators are out of sync");
}
return;
--
2.40.1
--owzzsiozz6hgpp7e
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="v11-0006-table_scan_bitmap_next_block-returns-lossy-or-ex.patch"
^ permalink raw reply [nested|flat] 19+ messages in thread
* [PATCH v6 05/14] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber
@ 2024-02-13 00:04 Melanie Plageman <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Melanie Plageman @ 2024-02-13 00:04 UTC (permalink / raw)
BitmapAdjustPrefetchIterator() only used the blockno member of the
passed in TBMIterateResult to ensure that the prefetch iterator and
regular iterator stay in sync. Pass it the BlockNumber only. This will
allow us to move away from using the TBMIterateResult outside of table
AM specific code.
---
src/backend/executor/nodeBitmapHeapscan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeBitmapHeapscan.c b/src/backend/executor/nodeBitmapHeapscan.c
index 6a34f10646a..61ffc8d0ee8 100644
--- a/src/backend/executor/nodeBitmapHeapscan.c
+++ b/src/backend/executor/nodeBitmapHeapscan.c
@@ -52,7 +52,7 @@
static TupleTableSlot *BitmapHeapNext(BitmapHeapScanState *node);
static inline void BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate);
static inline void BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres);
+ BlockNumber blockno);
static inline void BitmapAdjustPrefetchTarget(BitmapHeapScanState *node);
static inline void BitmapPrefetch(BitmapHeapScanState *node,
TableScanDesc scan);
@@ -228,7 +228,7 @@ BitmapHeapNext(BitmapHeapScanState *node)
break;
}
- BitmapAdjustPrefetchIterator(node, tbmres);
+ BitmapAdjustPrefetchIterator(node, tbmres->blockno);
if (!table_scan_bitmap_next_block(scan, tbmres))
{
@@ -337,7 +337,7 @@ BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate)
*/
static inline void
BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres)
+ BlockNumber blockno)
{
#ifdef USE_PREFETCH
ParallelBitmapHeapState *pstate = node->pstate;
@@ -356,7 +356,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
/* Do not let the prefetch iterator get behind the main one */
TBMIterateResult *tbmpre = tbm_iterate(prefetch_iterator);
- if (tbmpre == NULL || tbmpre->blockno != tbmres->blockno)
+ if (tbmpre == NULL || tbmpre->blockno != blockno)
elog(ERROR, "prefetch and main iterators are out of sync");
}
return;
--
2.40.1
--w4wcjcocxsm37usi
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="v6-0006-EXPLAIN-Bitmap-table-scan-also-count-no-visible-t.patch"
^ permalink raw reply [nested|flat] 19+ messages in thread
* [PATCH v7 05/13] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber
@ 2024-02-13 00:04 Melanie Plageman <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Melanie Plageman @ 2024-02-13 00:04 UTC (permalink / raw)
BitmapAdjustPrefetchIterator() only used the blockno member of the
passed in TBMIterateResult to ensure that the prefetch iterator and
regular iterator stay in sync. Pass it the BlockNumber only. This will
allow us to move away from using the TBMIterateResult outside of table
AM specific code.
---
src/backend/executor/nodeBitmapHeapscan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeBitmapHeapscan.c b/src/backend/executor/nodeBitmapHeapscan.c
index dc8c312cafb..a6b98fa12a1 100644
--- a/src/backend/executor/nodeBitmapHeapscan.c
+++ b/src/backend/executor/nodeBitmapHeapscan.c
@@ -52,7 +52,7 @@
static TupleTableSlot *BitmapHeapNext(BitmapHeapScanState *node);
static inline void BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate);
static inline void BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres);
+ BlockNumber blockno);
static inline void BitmapAdjustPrefetchTarget(BitmapHeapScanState *node);
static inline void BitmapPrefetch(BitmapHeapScanState *node,
TableScanDesc scan);
@@ -230,7 +230,7 @@ BitmapHeapNext(BitmapHeapScanState *node)
break;
}
- BitmapAdjustPrefetchIterator(node, tbmres);
+ BitmapAdjustPrefetchIterator(node, tbmres->blockno);
valid = table_scan_bitmap_next_block(scan, tbmres);
@@ -341,7 +341,7 @@ BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate)
*/
static inline void
BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres)
+ BlockNumber blockno)
{
#ifdef USE_PREFETCH
ParallelBitmapHeapState *pstate = node->pstate;
@@ -360,7 +360,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
/* Do not let the prefetch iterator get behind the main one */
TBMIterateResult *tbmpre = tbm_iterate(prefetch_iterator);
- if (tbmpre == NULL || tbmpre->blockno != tbmres->blockno)
+ if (tbmpre == NULL || tbmpre->blockno != blockno)
elog(ERROR, "prefetch and main iterators are out of sync");
}
return;
--
2.40.1
--kqqpqghcwbcc3dt5
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="v7-0006-table_scan_bitmap_next_block-returns-lossy-or-exa.patch"
^ permalink raw reply [nested|flat] 19+ messages in thread
* [PATCH v8 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber
@ 2024-02-13 00:04 Melanie Plageman <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Melanie Plageman @ 2024-02-13 00:04 UTC (permalink / raw)
BitmapAdjustPrefetchIterator() only used the blockno member of the
passed in TBMIterateResult to ensure that the prefetch iterator and
regular iterator stay in sync. Pass it the BlockNumber only. This will
allow us to move away from using the TBMIterateResult outside of table
AM specific code.
---
src/backend/executor/nodeBitmapHeapscan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeBitmapHeapscan.c b/src/backend/executor/nodeBitmapHeapscan.c
index 5df3b5ca46..404de0595e 100644
--- a/src/backend/executor/nodeBitmapHeapscan.c
+++ b/src/backend/executor/nodeBitmapHeapscan.c
@@ -52,7 +52,7 @@
static TupleTableSlot *BitmapHeapNext(BitmapHeapScanState *node);
static inline void BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate);
static inline void BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres);
+ BlockNumber blockno);
static inline void BitmapAdjustPrefetchTarget(BitmapHeapScanState *node);
static inline void BitmapPrefetch(BitmapHeapScanState *node,
TableScanDesc scan);
@@ -230,7 +230,7 @@ BitmapHeapNext(BitmapHeapScanState *node)
break;
}
- BitmapAdjustPrefetchIterator(node, tbmres);
+ BitmapAdjustPrefetchIterator(node, tbmres->blockno);
valid = table_scan_bitmap_next_block(scan, tbmres);
@@ -341,7 +341,7 @@ BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate)
*/
static inline void
BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres)
+ BlockNumber blockno)
{
#ifdef USE_PREFETCH
ParallelBitmapHeapState *pstate = node->pstate;
@@ -360,7 +360,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
/* Do not let the prefetch iterator get behind the main one */
TBMIterateResult *tbmpre = tbm_iterate(prefetch_iterator);
- if (tbmpre == NULL || tbmpre->blockno != tbmres->blockno)
+ if (tbmpre == NULL || tbmpre->blockno != blockno)
elog(ERROR, "prefetch and main iterators are out of sync");
}
return;
--
2.40.1
--xqq4defy3uncu6k6
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="v8-0006-table_scan_bitmap_next_block-returns-lossy-or-exa.patch"
^ permalink raw reply [nested|flat] 19+ messages in thread
* [PATCH v9 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber
@ 2024-02-13 00:04 Melanie Plageman <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Melanie Plageman @ 2024-02-13 00:04 UTC (permalink / raw)
BitmapAdjustPrefetchIterator() only used the blockno member of the
passed in TBMIterateResult to ensure that the prefetch iterator and
regular iterator stay in sync. Pass it the BlockNumber only. This will
allow us to move away from using the TBMIterateResult outside of table
AM specific code.
---
src/backend/executor/nodeBitmapHeapscan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeBitmapHeapscan.c b/src/backend/executor/nodeBitmapHeapscan.c
index 5df3b5ca46..404de0595e 100644
--- a/src/backend/executor/nodeBitmapHeapscan.c
+++ b/src/backend/executor/nodeBitmapHeapscan.c
@@ -52,7 +52,7 @@
static TupleTableSlot *BitmapHeapNext(BitmapHeapScanState *node);
static inline void BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate);
static inline void BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres);
+ BlockNumber blockno);
static inline void BitmapAdjustPrefetchTarget(BitmapHeapScanState *node);
static inline void BitmapPrefetch(BitmapHeapScanState *node,
TableScanDesc scan);
@@ -230,7 +230,7 @@ BitmapHeapNext(BitmapHeapScanState *node)
break;
}
- BitmapAdjustPrefetchIterator(node, tbmres);
+ BitmapAdjustPrefetchIterator(node, tbmres->blockno);
valid = table_scan_bitmap_next_block(scan, tbmres);
@@ -341,7 +341,7 @@ BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate)
*/
static inline void
BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres)
+ BlockNumber blockno)
{
#ifdef USE_PREFETCH
ParallelBitmapHeapState *pstate = node->pstate;
@@ -360,7 +360,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
/* Do not let the prefetch iterator get behind the main one */
TBMIterateResult *tbmpre = tbm_iterate(prefetch_iterator);
- if (tbmpre == NULL || tbmpre->blockno != tbmres->blockno)
+ if (tbmpre == NULL || tbmpre->blockno != blockno)
elog(ERROR, "prefetch and main iterators are out of sync");
}
return;
--
2.40.1
--7mdtsjmrzitrgzgx
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="v9-0006-table_scan_bitmap_next_block-returns-lossy-or-exa.patch"
^ permalink raw reply [nested|flat] 19+ messages in thread
* [PATCH v10 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber
@ 2024-02-13 00:04 Melanie Plageman <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Melanie Plageman @ 2024-02-13 00:04 UTC (permalink / raw)
BitmapAdjustPrefetchIterator() only used the blockno member of the
passed in TBMIterateResult to ensure that the prefetch iterator and
regular iterator stay in sync. Pass it the BlockNumber only. This will
allow us to move away from using the TBMIterateResult outside of table
AM specific code.
---
src/backend/executor/nodeBitmapHeapscan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeBitmapHeapscan.c b/src/backend/executor/nodeBitmapHeapscan.c
index 5df3b5ca46..404de0595e 100644
--- a/src/backend/executor/nodeBitmapHeapscan.c
+++ b/src/backend/executor/nodeBitmapHeapscan.c
@@ -52,7 +52,7 @@
static TupleTableSlot *BitmapHeapNext(BitmapHeapScanState *node);
static inline void BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate);
static inline void BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres);
+ BlockNumber blockno);
static inline void BitmapAdjustPrefetchTarget(BitmapHeapScanState *node);
static inline void BitmapPrefetch(BitmapHeapScanState *node,
TableScanDesc scan);
@@ -230,7 +230,7 @@ BitmapHeapNext(BitmapHeapScanState *node)
break;
}
- BitmapAdjustPrefetchIterator(node, tbmres);
+ BitmapAdjustPrefetchIterator(node, tbmres->blockno);
valid = table_scan_bitmap_next_block(scan, tbmres);
@@ -341,7 +341,7 @@ BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate)
*/
static inline void
BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres)
+ BlockNumber blockno)
{
#ifdef USE_PREFETCH
ParallelBitmapHeapState *pstate = node->pstate;
@@ -360,7 +360,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
/* Do not let the prefetch iterator get behind the main one */
TBMIterateResult *tbmpre = tbm_iterate(prefetch_iterator);
- if (tbmpre == NULL || tbmpre->blockno != tbmres->blockno)
+ if (tbmpre == NULL || tbmpre->blockno != blockno)
elog(ERROR, "prefetch and main iterators are out of sync");
}
return;
--
2.40.1
--3o7pc6dfau5a5hry
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="v10-0006-table_scan_bitmap_next_block-returns-lossy-or-ex.patch"
^ permalink raw reply [nested|flat] 19+ messages in thread
* [PATCH v6 05/14] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber
@ 2024-02-13 00:04 Melanie Plageman <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Melanie Plageman @ 2024-02-13 00:04 UTC (permalink / raw)
BitmapAdjustPrefetchIterator() only used the blockno member of the
passed in TBMIterateResult to ensure that the prefetch iterator and
regular iterator stay in sync. Pass it the BlockNumber only. This will
allow us to move away from using the TBMIterateResult outside of table
AM specific code.
---
src/backend/executor/nodeBitmapHeapscan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeBitmapHeapscan.c b/src/backend/executor/nodeBitmapHeapscan.c
index 6a34f10646a..61ffc8d0ee8 100644
--- a/src/backend/executor/nodeBitmapHeapscan.c
+++ b/src/backend/executor/nodeBitmapHeapscan.c
@@ -52,7 +52,7 @@
static TupleTableSlot *BitmapHeapNext(BitmapHeapScanState *node);
static inline void BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate);
static inline void BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres);
+ BlockNumber blockno);
static inline void BitmapAdjustPrefetchTarget(BitmapHeapScanState *node);
static inline void BitmapPrefetch(BitmapHeapScanState *node,
TableScanDesc scan);
@@ -228,7 +228,7 @@ BitmapHeapNext(BitmapHeapScanState *node)
break;
}
- BitmapAdjustPrefetchIterator(node, tbmres);
+ BitmapAdjustPrefetchIterator(node, tbmres->blockno);
if (!table_scan_bitmap_next_block(scan, tbmres))
{
@@ -337,7 +337,7 @@ BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate)
*/
static inline void
BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres)
+ BlockNumber blockno)
{
#ifdef USE_PREFETCH
ParallelBitmapHeapState *pstate = node->pstate;
@@ -356,7 +356,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
/* Do not let the prefetch iterator get behind the main one */
TBMIterateResult *tbmpre = tbm_iterate(prefetch_iterator);
- if (tbmpre == NULL || tbmpre->blockno != tbmres->blockno)
+ if (tbmpre == NULL || tbmpre->blockno != blockno)
elog(ERROR, "prefetch and main iterators are out of sync");
}
return;
--
2.40.1
--w4wcjcocxsm37usi
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="v6-0006-EXPLAIN-Bitmap-table-scan-also-count-no-visible-t.patch"
^ permalink raw reply [nested|flat] 19+ messages in thread
* [PATCH v7 05/13] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber
@ 2024-02-13 00:04 Melanie Plageman <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Melanie Plageman @ 2024-02-13 00:04 UTC (permalink / raw)
BitmapAdjustPrefetchIterator() only used the blockno member of the
passed in TBMIterateResult to ensure that the prefetch iterator and
regular iterator stay in sync. Pass it the BlockNumber only. This will
allow us to move away from using the TBMIterateResult outside of table
AM specific code.
---
src/backend/executor/nodeBitmapHeapscan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeBitmapHeapscan.c b/src/backend/executor/nodeBitmapHeapscan.c
index dc8c312cafb..a6b98fa12a1 100644
--- a/src/backend/executor/nodeBitmapHeapscan.c
+++ b/src/backend/executor/nodeBitmapHeapscan.c
@@ -52,7 +52,7 @@
static TupleTableSlot *BitmapHeapNext(BitmapHeapScanState *node);
static inline void BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate);
static inline void BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres);
+ BlockNumber blockno);
static inline void BitmapAdjustPrefetchTarget(BitmapHeapScanState *node);
static inline void BitmapPrefetch(BitmapHeapScanState *node,
TableScanDesc scan);
@@ -230,7 +230,7 @@ BitmapHeapNext(BitmapHeapScanState *node)
break;
}
- BitmapAdjustPrefetchIterator(node, tbmres);
+ BitmapAdjustPrefetchIterator(node, tbmres->blockno);
valid = table_scan_bitmap_next_block(scan, tbmres);
@@ -341,7 +341,7 @@ BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate)
*/
static inline void
BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres)
+ BlockNumber blockno)
{
#ifdef USE_PREFETCH
ParallelBitmapHeapState *pstate = node->pstate;
@@ -360,7 +360,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
/* Do not let the prefetch iterator get behind the main one */
TBMIterateResult *tbmpre = tbm_iterate(prefetch_iterator);
- if (tbmpre == NULL || tbmpre->blockno != tbmres->blockno)
+ if (tbmpre == NULL || tbmpre->blockno != blockno)
elog(ERROR, "prefetch and main iterators are out of sync");
}
return;
--
2.40.1
--kqqpqghcwbcc3dt5
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="v7-0006-table_scan_bitmap_next_block-returns-lossy-or-exa.patch"
^ permalink raw reply [nested|flat] 19+ messages in thread
* [PATCH v8 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber
@ 2024-02-13 00:04 Melanie Plageman <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Melanie Plageman @ 2024-02-13 00:04 UTC (permalink / raw)
BitmapAdjustPrefetchIterator() only used the blockno member of the
passed in TBMIterateResult to ensure that the prefetch iterator and
regular iterator stay in sync. Pass it the BlockNumber only. This will
allow us to move away from using the TBMIterateResult outside of table
AM specific code.
---
src/backend/executor/nodeBitmapHeapscan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeBitmapHeapscan.c b/src/backend/executor/nodeBitmapHeapscan.c
index 5df3b5ca46..404de0595e 100644
--- a/src/backend/executor/nodeBitmapHeapscan.c
+++ b/src/backend/executor/nodeBitmapHeapscan.c
@@ -52,7 +52,7 @@
static TupleTableSlot *BitmapHeapNext(BitmapHeapScanState *node);
static inline void BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate);
static inline void BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres);
+ BlockNumber blockno);
static inline void BitmapAdjustPrefetchTarget(BitmapHeapScanState *node);
static inline void BitmapPrefetch(BitmapHeapScanState *node,
TableScanDesc scan);
@@ -230,7 +230,7 @@ BitmapHeapNext(BitmapHeapScanState *node)
break;
}
- BitmapAdjustPrefetchIterator(node, tbmres);
+ BitmapAdjustPrefetchIterator(node, tbmres->blockno);
valid = table_scan_bitmap_next_block(scan, tbmres);
@@ -341,7 +341,7 @@ BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate)
*/
static inline void
BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres)
+ BlockNumber blockno)
{
#ifdef USE_PREFETCH
ParallelBitmapHeapState *pstate = node->pstate;
@@ -360,7 +360,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
/* Do not let the prefetch iterator get behind the main one */
TBMIterateResult *tbmpre = tbm_iterate(prefetch_iterator);
- if (tbmpre == NULL || tbmpre->blockno != tbmres->blockno)
+ if (tbmpre == NULL || tbmpre->blockno != blockno)
elog(ERROR, "prefetch and main iterators are out of sync");
}
return;
--
2.40.1
--xqq4defy3uncu6k6
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="v8-0006-table_scan_bitmap_next_block-returns-lossy-or-exa.patch"
^ permalink raw reply [nested|flat] 19+ messages in thread
* [PATCH v9 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber
@ 2024-02-13 00:04 Melanie Plageman <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Melanie Plageman @ 2024-02-13 00:04 UTC (permalink / raw)
BitmapAdjustPrefetchIterator() only used the blockno member of the
passed in TBMIterateResult to ensure that the prefetch iterator and
regular iterator stay in sync. Pass it the BlockNumber only. This will
allow us to move away from using the TBMIterateResult outside of table
AM specific code.
---
src/backend/executor/nodeBitmapHeapscan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeBitmapHeapscan.c b/src/backend/executor/nodeBitmapHeapscan.c
index 5df3b5ca46..404de0595e 100644
--- a/src/backend/executor/nodeBitmapHeapscan.c
+++ b/src/backend/executor/nodeBitmapHeapscan.c
@@ -52,7 +52,7 @@
static TupleTableSlot *BitmapHeapNext(BitmapHeapScanState *node);
static inline void BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate);
static inline void BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres);
+ BlockNumber blockno);
static inline void BitmapAdjustPrefetchTarget(BitmapHeapScanState *node);
static inline void BitmapPrefetch(BitmapHeapScanState *node,
TableScanDesc scan);
@@ -230,7 +230,7 @@ BitmapHeapNext(BitmapHeapScanState *node)
break;
}
- BitmapAdjustPrefetchIterator(node, tbmres);
+ BitmapAdjustPrefetchIterator(node, tbmres->blockno);
valid = table_scan_bitmap_next_block(scan, tbmres);
@@ -341,7 +341,7 @@ BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate)
*/
static inline void
BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres)
+ BlockNumber blockno)
{
#ifdef USE_PREFETCH
ParallelBitmapHeapState *pstate = node->pstate;
@@ -360,7 +360,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
/* Do not let the prefetch iterator get behind the main one */
TBMIterateResult *tbmpre = tbm_iterate(prefetch_iterator);
- if (tbmpre == NULL || tbmpre->blockno != tbmres->blockno)
+ if (tbmpre == NULL || tbmpre->blockno != blockno)
elog(ERROR, "prefetch and main iterators are out of sync");
}
return;
--
2.40.1
--7mdtsjmrzitrgzgx
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="v9-0006-table_scan_bitmap_next_block-returns-lossy-or-exa.patch"
^ permalink raw reply [nested|flat] 19+ messages in thread
* [PATCH v10 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber
@ 2024-02-13 00:04 Melanie Plageman <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Melanie Plageman @ 2024-02-13 00:04 UTC (permalink / raw)
BitmapAdjustPrefetchIterator() only used the blockno member of the
passed in TBMIterateResult to ensure that the prefetch iterator and
regular iterator stay in sync. Pass it the BlockNumber only. This will
allow us to move away from using the TBMIterateResult outside of table
AM specific code.
---
src/backend/executor/nodeBitmapHeapscan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeBitmapHeapscan.c b/src/backend/executor/nodeBitmapHeapscan.c
index 5df3b5ca46..404de0595e 100644
--- a/src/backend/executor/nodeBitmapHeapscan.c
+++ b/src/backend/executor/nodeBitmapHeapscan.c
@@ -52,7 +52,7 @@
static TupleTableSlot *BitmapHeapNext(BitmapHeapScanState *node);
static inline void BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate);
static inline void BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres);
+ BlockNumber blockno);
static inline void BitmapAdjustPrefetchTarget(BitmapHeapScanState *node);
static inline void BitmapPrefetch(BitmapHeapScanState *node,
TableScanDesc scan);
@@ -230,7 +230,7 @@ BitmapHeapNext(BitmapHeapScanState *node)
break;
}
- BitmapAdjustPrefetchIterator(node, tbmres);
+ BitmapAdjustPrefetchIterator(node, tbmres->blockno);
valid = table_scan_bitmap_next_block(scan, tbmres);
@@ -341,7 +341,7 @@ BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate)
*/
static inline void
BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres)
+ BlockNumber blockno)
{
#ifdef USE_PREFETCH
ParallelBitmapHeapState *pstate = node->pstate;
@@ -360,7 +360,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
/* Do not let the prefetch iterator get behind the main one */
TBMIterateResult *tbmpre = tbm_iterate(prefetch_iterator);
- if (tbmpre == NULL || tbmpre->blockno != tbmres->blockno)
+ if (tbmpre == NULL || tbmpre->blockno != blockno)
elog(ERROR, "prefetch and main iterators are out of sync");
}
return;
--
2.40.1
--3o7pc6dfau5a5hry
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="v10-0006-table_scan_bitmap_next_block-returns-lossy-or-ex.patch"
^ permalink raw reply [nested|flat] 19+ messages in thread
* [PATCH v11 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber
@ 2024-02-13 00:04 Melanie Plageman <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Melanie Plageman @ 2024-02-13 00:04 UTC (permalink / raw)
BitmapAdjustPrefetchIterator() only used the blockno member of the
passed in TBMIterateResult to ensure that the prefetch iterator and
regular iterator stay in sync. Pass it the BlockNumber only. This will
allow us to move away from using the TBMIterateResult outside of table
AM specific code.
---
src/backend/executor/nodeBitmapHeapscan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeBitmapHeapscan.c b/src/backend/executor/nodeBitmapHeapscan.c
index 5df3b5ca46..404de0595e 100644
--- a/src/backend/executor/nodeBitmapHeapscan.c
+++ b/src/backend/executor/nodeBitmapHeapscan.c
@@ -52,7 +52,7 @@
static TupleTableSlot *BitmapHeapNext(BitmapHeapScanState *node);
static inline void BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate);
static inline void BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres);
+ BlockNumber blockno);
static inline void BitmapAdjustPrefetchTarget(BitmapHeapScanState *node);
static inline void BitmapPrefetch(BitmapHeapScanState *node,
TableScanDesc scan);
@@ -230,7 +230,7 @@ BitmapHeapNext(BitmapHeapScanState *node)
break;
}
- BitmapAdjustPrefetchIterator(node, tbmres);
+ BitmapAdjustPrefetchIterator(node, tbmres->blockno);
valid = table_scan_bitmap_next_block(scan, tbmres);
@@ -341,7 +341,7 @@ BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate)
*/
static inline void
BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres)
+ BlockNumber blockno)
{
#ifdef USE_PREFETCH
ParallelBitmapHeapState *pstate = node->pstate;
@@ -360,7 +360,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
/* Do not let the prefetch iterator get behind the main one */
TBMIterateResult *tbmpre = tbm_iterate(prefetch_iterator);
- if (tbmpre == NULL || tbmpre->blockno != tbmres->blockno)
+ if (tbmpre == NULL || tbmpre->blockno != blockno)
elog(ERROR, "prefetch and main iterators are out of sync");
}
return;
--
2.40.1
--owzzsiozz6hgpp7e
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="v11-0006-table_scan_bitmap_next_block-returns-lossy-or-ex.patch"
^ permalink raw reply [nested|flat] 19+ messages in thread
* [PATCH v12 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber
@ 2024-02-13 00:04 Melanie Plageman <[email protected]>
0 siblings, 0 replies; 19+ messages in thread
From: Melanie Plageman @ 2024-02-13 00:04 UTC (permalink / raw)
BitmapAdjustPrefetchIterator() only used the blockno member of the
passed in TBMIterateResult to ensure that the prefetch iterator and
regular iterator stay in sync. Pass it the BlockNumber only. This will
allow us to move away from using the TBMIterateResult outside of table
AM specific code.
---
src/backend/executor/nodeBitmapHeapscan.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/backend/executor/nodeBitmapHeapscan.c b/src/backend/executor/nodeBitmapHeapscan.c
index 5df3b5ca46d..404de0595ec 100644
--- a/src/backend/executor/nodeBitmapHeapscan.c
+++ b/src/backend/executor/nodeBitmapHeapscan.c
@@ -52,7 +52,7 @@
static TupleTableSlot *BitmapHeapNext(BitmapHeapScanState *node);
static inline void BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate);
static inline void BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres);
+ BlockNumber blockno);
static inline void BitmapAdjustPrefetchTarget(BitmapHeapScanState *node);
static inline void BitmapPrefetch(BitmapHeapScanState *node,
TableScanDesc scan);
@@ -230,7 +230,7 @@ BitmapHeapNext(BitmapHeapScanState *node)
break;
}
- BitmapAdjustPrefetchIterator(node, tbmres);
+ BitmapAdjustPrefetchIterator(node, tbmres->blockno);
valid = table_scan_bitmap_next_block(scan, tbmres);
@@ -341,7 +341,7 @@ BitmapDoneInitializingSharedState(ParallelBitmapHeapState *pstate)
*/
static inline void
BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
- TBMIterateResult *tbmres)
+ BlockNumber blockno)
{
#ifdef USE_PREFETCH
ParallelBitmapHeapState *pstate = node->pstate;
@@ -360,7 +360,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
/* Do not let the prefetch iterator get behind the main one */
TBMIterateResult *tbmpre = tbm_iterate(prefetch_iterator);
- if (tbmpre == NULL || tbmpre->blockno != tbmres->blockno)
+ if (tbmpre == NULL || tbmpre->blockno != blockno)
elog(ERROR, "prefetch and main iterators are out of sync");
}
return;
--
2.40.1
--6jpz2j246qmht4bt
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="v12-0006-table_scan_bitmap_next_block-returns-lossy-or-ex.patch"
^ permalink raw reply [nested|flat] 19+ messages in thread
end of thread, other threads:[~2024-02-13 00:04 UTC | newest]
Thread overview: 19+ messages (download: mbox mbox.gz follow: Atom feed)
-- links below jump to the message on this page --
2023-07-03 16:42 Re: [PATCH] Add <<none>> support to sepgsql_restorecon Daniel Gustafsson <[email protected]>
2024-02-13 00:04 [PATCH v8 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber Melanie Plageman <[email protected]>
2024-02-13 00:04 [PATCH v6 05/14] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber Melanie Plageman <[email protected]>
2024-02-13 00:04 [PATCH v12 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber Melanie Plageman <[email protected]>
2024-02-13 00:04 [PATCH v9 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber Melanie Plageman <[email protected]>
2024-02-13 00:04 [PATCH v6 05/14] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber Melanie Plageman <[email protected]>
2024-02-13 00:04 [PATCH v7 05/13] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber Melanie Plageman <[email protected]>
2024-02-13 00:04 [PATCH v6 05/14] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber Melanie Plageman <[email protected]>
2024-02-13 00:04 [PATCH v7 05/13] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber Melanie Plageman <[email protected]>
2024-02-13 00:04 [PATCH v11 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber Melanie Plageman <[email protected]>
2024-02-13 00:04 [PATCH v11 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber Melanie Plageman <[email protected]>
2024-02-13 00:04 [PATCH v8 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber Melanie Plageman <[email protected]>
2024-02-13 00:04 [PATCH v8 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber Melanie Plageman <[email protected]>
2024-02-13 00:04 [PATCH v9 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber Melanie Plageman <[email protected]>
2024-02-13 00:04 [PATCH v10 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber Melanie Plageman <[email protected]>
2024-02-13 00:04 [PATCH v9 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber Melanie Plageman <[email protected]>
2024-02-13 00:04 [PATCH v10 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber Melanie Plageman <[email protected]>
2024-02-13 00:04 [PATCH v7 05/13] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber Melanie Plageman <[email protected]>
2024-02-13 00:04 [PATCH v10 05/17] Update BitmapAdjustPrefetchIterator parameter type to BlockNumber Melanie Plageman <[email protected]>
This inbox is served by agora; see mirroring instructions
for how to clone and mirror all data and code used for this inbox