mirror of
https://github.com/prometheus-community/windows_exporter.git
synced 2026-02-07 21:46:37 +00:00
732 lines
27 KiB
Go
732 lines
27 KiB
Go
// Copyright 2024 The Prometheus Authors
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//go:build windows
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package mssql
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import (
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"errors"
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"fmt"
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"github.com/prometheus-community/windows_exporter/internal/pdh"
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"github.com/prometheus-community/windows_exporter/internal/types"
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"github.com/prometheus/client_golang/prometheus"
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)
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type collectorAccessMethods struct {
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accessMethodsPerfDataCollectors map[string]*pdh.Collector
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accessMethodsPerfDataObject []perfDataCounterValuesAccessMethods
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accessMethodsAUcleanupbatches *prometheus.Desc
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accessMethodsAUcleanups *prometheus.Desc
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accessMethodsByReferenceLobCreateCount *prometheus.Desc
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accessMethodsByReferenceLobUseCount *prometheus.Desc
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accessMethodsCountLobReadahead *prometheus.Desc
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accessMethodsCountPullInRow *prometheus.Desc
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accessMethodsCountPushOffRow *prometheus.Desc
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accessMethodsDeferreddroppedAUs *prometheus.Desc
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accessMethodsDeferredDroppedrowsets *prometheus.Desc
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accessMethodsDroppedrowsetcleanups *prometheus.Desc
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accessMethodsDroppedrowsetsskipped *prometheus.Desc
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accessMethodsExtentDeallocations *prometheus.Desc
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accessMethodsExtentsAllocated *prometheus.Desc
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accessMethodsFailedAUcleanupbatches *prometheus.Desc
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accessMethodsFailedleafpagecookie *prometheus.Desc
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accessMethodsFailedtreepagecookie *prometheus.Desc
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accessMethodsForwardedRecords *prometheus.Desc
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accessMethodsFreeSpacePageFetches *prometheus.Desc
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accessMethodsFreeSpaceScans *prometheus.Desc
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accessMethodsFullScans *prometheus.Desc
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accessMethodsIndexSearches *prometheus.Desc
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accessMethodsInSysXactwaits *prometheus.Desc
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accessMethodsLobHandleCreateCount *prometheus.Desc
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accessMethodsLobHandleDestroyCount *prometheus.Desc
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accessMethodsLobSSProviderCreateCount *prometheus.Desc
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accessMethodsLobSSProviderDestroyCount *prometheus.Desc
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accessMethodsLobSSProviderTruncationCount *prometheus.Desc
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accessMethodsMixedPageAllocations *prometheus.Desc
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accessMethodsPageCompressionAttempts *prometheus.Desc
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accessMethodsPageDeallocations *prometheus.Desc
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accessMethodsPagesAllocated *prometheus.Desc
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accessMethodsPagesCompressed *prometheus.Desc
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accessMethodsPageSplits *prometheus.Desc
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accessMethodsProbeScans *prometheus.Desc
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accessMethodsRangeScans *prometheus.Desc
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accessMethodsScanPointRevalidations *prometheus.Desc
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accessMethodsSkippedGhostedRecords *prometheus.Desc
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accessMethodsTableLockEscalations *prometheus.Desc
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accessMethodsUsedleafpagecookie *prometheus.Desc
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accessMethodsUsedtreepagecookie *prometheus.Desc
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accessMethodsWorkfilesCreated *prometheus.Desc
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accessMethodsWorktablesCreated *prometheus.Desc
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accessMethodsWorktablesFromCacheHits *prometheus.Desc
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accessMethodsWorktablesFromCacheLookups *prometheus.Desc
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}
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type perfDataCounterValuesAccessMethods struct {
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AccessMethodsAUCleanupbatchesPerSec float64 `perfdata:"AU cleanup batches/sec"`
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AccessMethodsAUCleanupsPerSec float64 `perfdata:"AU cleanups/sec"`
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AccessMethodsByReferenceLobCreateCount float64 `perfdata:"By-reference Lob Create Count"`
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AccessMethodsByReferenceLobUseCount float64 `perfdata:"By-reference Lob Use Count"`
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AccessMethodsCountLobReadahead float64 `perfdata:"Count Lob Readahead"`
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AccessMethodsCountPullInRow float64 `perfdata:"Count Pull In Row"`
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AccessMethodsCountPushOffRow float64 `perfdata:"Count Push Off Row"`
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AccessMethodsDeferredDroppedAUs float64 `perfdata:"Deferred dropped AUs"`
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AccessMethodsDeferredDroppedRowsets float64 `perfdata:"Deferred Dropped rowsets"`
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AccessMethodsDroppedRowsetCleanupsPerSec float64 `perfdata:"Dropped rowset cleanups/sec"`
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AccessMethodsDroppedRowsetsSkippedPerSec float64 `perfdata:"Dropped rowsets skipped/sec"`
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AccessMethodsExtentDeallocationsPerSec float64 `perfdata:"Extent Deallocations/sec"`
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AccessMethodsExtentsAllocatedPerSec float64 `perfdata:"Extents Allocated/sec"`
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AccessMethodsFailedAUCleanupBatchesPerSec float64 `perfdata:"Failed AU cleanup batches/sec"`
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AccessMethodsFailedLeafPageCookie float64 `perfdata:"Failed leaf page cookie"`
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AccessMethodsFailedTreePageCookie float64 `perfdata:"Failed tree page cookie"`
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AccessMethodsForwardedRecordsPerSec float64 `perfdata:"Forwarded Records/sec"`
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AccessMethodsFreeSpacePageFetchesPerSec float64 `perfdata:"FreeSpace Page Fetches/sec"`
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AccessMethodsFreeSpaceScansPerSec float64 `perfdata:"FreeSpace Scans/sec"`
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AccessMethodsFullScansPerSec float64 `perfdata:"Full Scans/sec"`
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AccessMethodsIndexSearchesPerSec float64 `perfdata:"Index Searches/sec"`
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AccessMethodsInSysXactWaitsPerSec float64 `perfdata:"InSysXact waits/sec"`
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AccessMethodsLobHandleCreateCount float64 `perfdata:"LobHandle Create Count"`
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AccessMethodsLobHandleDestroyCount float64 `perfdata:"LobHandle Destroy Count"`
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AccessMethodsLobSSProviderCreateCount float64 `perfdata:"LobSS Provider Create Count"`
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AccessMethodsLobSSProviderDestroyCount float64 `perfdata:"LobSS Provider Destroy Count"`
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AccessMethodsLobSSProviderTruncationCount float64 `perfdata:"LobSS Provider Truncation Count"`
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AccessMethodsMixedPageAllocationsPerSec float64 `perfdata:"Mixed page allocations/sec"`
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AccessMethodsPageCompressionAttemptsPerSec float64 `perfdata:"Page compression attempts/sec"`
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AccessMethodsPageDeallocationsPerSec float64 `perfdata:"Page Deallocations/sec"`
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AccessMethodsPagesAllocatedPerSec float64 `perfdata:"Pages Allocated/sec"`
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AccessMethodsPagesCompressedPerSec float64 `perfdata:"Pages compressed/sec"`
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AccessMethodsPageSplitsPerSec float64 `perfdata:"Page Splits/sec"`
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AccessMethodsProbeScansPerSec float64 `perfdata:"Probe Scans/sec"`
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AccessMethodsRangeScansPerSec float64 `perfdata:"Range Scans/sec"`
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AccessMethodsScanPointRevalidationsPerSec float64 `perfdata:"Scan Point Revalidations/sec"`
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AccessMethodsSkippedGhostedRecordsPerSec float64 `perfdata:"Skipped Ghosted Records/sec"`
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AccessMethodsTableLockEscalationsPerSec float64 `perfdata:"Table Lock Escalations/sec"`
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AccessMethodsUsedLeafPageCookie float64 `perfdata:"Used leaf page cookie"`
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AccessMethodsUsedTreePageCookie float64 `perfdata:"Used tree page cookie"`
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AccessMethodsWorkfilesCreatedPerSec float64 `perfdata:"Workfiles Created/sec"`
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AccessMethodsWorktablesCreatedPerSec float64 `perfdata:"Worktables Created/sec"`
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AccessMethodsWorktablesFromCacheRatio float64 `perfdata:"Worktables From Cache Ratio"`
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AccessMethodsWorktablesFromCacheRatioBase float64 `perfdata:"Worktables From Cache Base,secondvalue"`
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}
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func (c *Collector) buildAccessMethods() error {
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var err error
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c.accessMethodsPerfDataCollectors = make(map[string]*pdh.Collector, len(c.mssqlInstances))
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errs := make([]error, 0, len(c.mssqlInstances))
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for _, sqlInstance := range c.mssqlInstances {
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c.accessMethodsPerfDataCollectors[sqlInstance.name], err = pdh.NewCollector[perfDataCounterValuesAccessMethods](pdh.CounterTypeRaw, c.mssqlGetPerfObjectName(sqlInstance.name, "Access Methods"), nil)
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if err != nil {
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errs = append(errs, fmt.Errorf("failed to create AccessMethods collector for instance %s: %w", sqlInstance.name, err))
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}
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}
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// Win32_PerfRawData_{instance}_SQLServerAccessMethods
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c.accessMethodsAUcleanupbatches = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_au_batch_cleanups"),
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"(AccessMethods.AUcleanupbatches)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsAUcleanups = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_au_cleanups"),
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"(AccessMethods.AUcleanups)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsByReferenceLobCreateCount = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_by_reference_lob_creates"),
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"(AccessMethods.ByreferenceLobCreateCount)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsByReferenceLobUseCount = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_by_reference_lob_uses"),
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"(AccessMethods.ByreferenceLobUseCount)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsCountLobReadahead = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_lob_read_aheads"),
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"(AccessMethods.CountLobReadahead)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsCountPullInRow = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_column_value_pulls"),
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"(AccessMethods.CountPullInRow)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsCountPushOffRow = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_column_value_pushes"),
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"(AccessMethods.CountPushOffRow)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsDeferreddroppedAUs = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_deferred_dropped_aus"),
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"(AccessMethods.DeferreddroppedAUs)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsDeferredDroppedrowsets = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_deferred_dropped_rowsets"),
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"(AccessMethods.DeferredDroppedrowsets)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsDroppedrowsetcleanups = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_dropped_rowset_cleanups"),
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"(AccessMethods.Droppedrowsetcleanups)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsDroppedrowsetsskipped = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_dropped_rowset_skips"),
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"(AccessMethods.Droppedrowsetsskipped)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsExtentDeallocations = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_extent_deallocations"),
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"(AccessMethods.ExtentDeallocations)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsExtentsAllocated = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_extent_allocations"),
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"(AccessMethods.ExtentsAllocated)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsFailedAUcleanupbatches = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_au_batch_cleanup_failures"),
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"(AccessMethods.FailedAUcleanupbatches)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsFailedleafpagecookie = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_leaf_page_cookie_failures"),
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"(AccessMethods.Failedleafpagecookie)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsFailedtreepagecookie = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_tree_page_cookie_failures"),
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"(AccessMethods.Failedtreepagecookie)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsForwardedRecords = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_forwarded_records"),
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"(AccessMethods.ForwardedRecords)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsFreeSpacePageFetches = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_free_space_page_fetches"),
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"(AccessMethods.FreeSpacePageFetches)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsFreeSpaceScans = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_free_space_scans"),
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"(AccessMethods.FreeSpaceScans)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsFullScans = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_full_scans"),
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"(AccessMethods.FullScans)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsIndexSearches = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_index_searches"),
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"(AccessMethods.IndexSearches)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsInSysXactwaits = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_insysxact_waits"),
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"(AccessMethods.InSysXactwaits)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsLobHandleCreateCount = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_lob_handle_creates"),
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"(AccessMethods.LobHandleCreateCount)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsLobHandleDestroyCount = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_lob_handle_destroys"),
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"(AccessMethods.LobHandleDestroyCount)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsLobSSProviderCreateCount = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_lob_ss_provider_creates"),
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"(AccessMethods.LobSSProviderCreateCount)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsLobSSProviderDestroyCount = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_lob_ss_provider_destroys"),
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"(AccessMethods.LobSSProviderDestroyCount)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsLobSSProviderTruncationCount = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_lob_ss_provider_truncations"),
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"(AccessMethods.LobSSProviderTruncationCount)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsMixedPageAllocations = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_mixed_page_allocations"),
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"(AccessMethods.MixedpageallocationsPersec)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsPageCompressionAttempts = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_page_compression_attempts"),
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"(AccessMethods.PagecompressionattemptsPersec)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsPageDeallocations = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_page_deallocations"),
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"(AccessMethods.PageDeallocationsPersec)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsPagesAllocated = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_page_allocations"),
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"(AccessMethods.PagesAllocatedPersec)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsPagesCompressed = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_page_compressions"),
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"(AccessMethods.PagescompressedPersec)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsPageSplits = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_page_splits"),
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"(AccessMethods.PageSplitsPersec)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsProbeScans = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_probe_scans"),
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"(AccessMethods.ProbeScansPersec)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsRangeScans = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_range_scans"),
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"(AccessMethods.RangeScansPersec)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsScanPointRevalidations = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_scan_point_revalidations"),
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"(AccessMethods.ScanPointRevalidationsPersec)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsSkippedGhostedRecords = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_ghost_record_skips"),
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"(AccessMethods.SkippedGhostedRecordsPersec)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsTableLockEscalations = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_table_lock_escalations"),
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"(AccessMethods.TableLockEscalationsPersec)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsUsedleafpagecookie = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_leaf_page_cookie_uses"),
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"(AccessMethods.Usedleafpagecookie)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsUsedtreepagecookie = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_tree_page_cookie_uses"),
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"(AccessMethods.Usedtreepagecookie)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsWorkfilesCreated = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_workfile_creates"),
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"(AccessMethods.WorkfilesCreatedPersec)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsWorktablesCreated = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_worktables_creates"),
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"(AccessMethods.WorktablesCreatedPersec)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsWorktablesFromCacheHits = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_worktables_from_cache_hits"),
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"(AccessMethods.WorktablesFromCacheRatio)",
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[]string{"mssql_instance"},
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nil,
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)
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c.accessMethodsWorktablesFromCacheLookups = prometheus.NewDesc(
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prometheus.BuildFQName(types.Namespace, Name, "accessmethods_worktables_from_cache_lookups"),
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"(AccessMethods.WorktablesFromCacheRatio_Base)",
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[]string{"mssql_instance"},
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nil,
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)
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return errors.Join(errs...)
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}
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func (c *Collector) collectAccessMethods(ch chan<- prometheus.Metric) error {
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return c.collect(ch, subCollectorAccessMethods, c.accessMethodsPerfDataCollectors, c.collectAccessMethodsInstance)
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}
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func (c *Collector) collectAccessMethodsInstance(ch chan<- prometheus.Metric, sqlInstance string, perfDataCollector *pdh.Collector) error {
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err := perfDataCollector.Collect(&c.accessMethodsPerfDataObject)
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if err != nil {
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|
return fmt.Errorf("failed to collect %s metrics: %w", c.mssqlGetPerfObjectName(sqlInstance, "AccessMethods"), err)
|
|
}
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsAUcleanupbatches,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsAUCleanupbatchesPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsAUcleanups,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsAUCleanupsPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsByReferenceLobCreateCount,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsByReferenceLobCreateCount,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsByReferenceLobUseCount,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsByReferenceLobUseCount,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsCountLobReadahead,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsCountLobReadahead,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsCountPullInRow,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsCountPullInRow,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsCountPushOffRow,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsCountPushOffRow,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsDeferreddroppedAUs,
|
|
prometheus.GaugeValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsDeferredDroppedAUs,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsDeferredDroppedrowsets,
|
|
prometheus.GaugeValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsDeferredDroppedRowsets,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsDroppedrowsetcleanups,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsDroppedRowsetCleanupsPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsDroppedrowsetsskipped,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsDroppedRowsetsSkippedPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsExtentDeallocations,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsExtentDeallocationsPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsExtentsAllocated,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsExtentsAllocatedPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsFailedAUcleanupbatches,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsFailedAUCleanupBatchesPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsFailedleafpagecookie,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsFailedLeafPageCookie,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsFailedtreepagecookie,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsFailedTreePageCookie,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsForwardedRecords,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsForwardedRecordsPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsFreeSpacePageFetches,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsFreeSpacePageFetchesPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsFreeSpaceScans,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsFreeSpaceScansPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsFullScans,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsFullScansPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsIndexSearches,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsIndexSearchesPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsInSysXactwaits,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsInSysXactWaitsPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsLobHandleCreateCount,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsLobHandleCreateCount,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsLobHandleDestroyCount,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsLobHandleDestroyCount,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsLobSSProviderCreateCount,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsLobSSProviderCreateCount,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsLobSSProviderDestroyCount,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsLobSSProviderDestroyCount,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsLobSSProviderTruncationCount,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsLobSSProviderTruncationCount,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsMixedPageAllocations,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsMixedPageAllocationsPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsPageCompressionAttempts,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsPageCompressionAttemptsPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsPageDeallocations,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsPageDeallocationsPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsPagesAllocated,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsPagesAllocatedPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsPagesCompressed,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsPagesCompressedPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsPageSplits,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsPageSplitsPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsProbeScans,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsProbeScansPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsRangeScans,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsRangeScansPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsScanPointRevalidations,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsScanPointRevalidationsPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsSkippedGhostedRecords,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsSkippedGhostedRecordsPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsTableLockEscalations,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsTableLockEscalationsPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsUsedleafpagecookie,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsUsedLeafPageCookie,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsUsedtreepagecookie,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsUsedTreePageCookie,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsWorkfilesCreated,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsWorkfilesCreatedPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsWorktablesCreated,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsWorktablesCreatedPerSec,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsWorktablesFromCacheHits,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsWorktablesFromCacheRatio,
|
|
sqlInstance,
|
|
)
|
|
|
|
ch <- prometheus.MustNewConstMetric(
|
|
c.accessMethodsWorktablesFromCacheLookups,
|
|
prometheus.CounterValue,
|
|
c.accessMethodsPerfDataObject[0].AccessMethodsWorktablesFromCacheRatioBase,
|
|
sqlInstance,
|
|
)
|
|
|
|
return nil
|
|
}
|
|
|
|
func (c *Collector) closeAccessMethods() {
|
|
for _, perfDataCollector := range c.accessMethodsPerfDataCollectors {
|
|
perfDataCollector.Close()
|
|
}
|
|
}
|