dbo.QBM_PSetRowLockOnly

SQL_STORED_PROCEDURE

Created 2025-06-27T17:58:58.950 · modified 2026-04-14T23:20:29.733 · source: live DB sys.objects/sys.sql_expression_dependencies.

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Parameters

NameTypeOutput
@TablePatternnvarcharno

Referenced objects

SchemaObjectColumn/minorClass
QBM_PExecuteSQLWithRetry_LLPOBJECT_OR_COLUMN
QBM_PSessionErrorAddOBJECT_OR_COLUMN
QBM_YCursorBufferTYPE
dboQBM_FGIObjectIsDropableOBJECT_OR_COLUMN

Source excerpt

First extracted SQL definition lines from the exported source. Use the full source page for complete context.

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1     create   procedure QBM_PSetRowLockOnly (@TablePattern nvarchar(64) = '%' ) as begin  declare @SQLcmd1 nvarchar(1024) declare @SQLcmd2 nvarchar
2(1024) declare @ElementBuffer QBM_YCursorBuffer declare @ElementCount int declare @ElementIndex int declare @DebugSwitch int = 0 Declare @LogMessage nvarchar
3(max) SET XACT_ABORT OFF BEGIN TRY set nocount on insert into @ElementBuffer(ContentShort , ContentFull ) select distinct case i.allow_row_locks    when
4 0 then concat('ALTER INDEX ', isnull(i.name, 'ALL'), ' on ', t.name , ' SET (ALLOW_ROW_LOCKS = ON)') else '' end , case i.allow_page_locks    when 1 then
5 concat('ALTER INDEX ', isnull(i.name, 'ALL'), ' on ', t.name , ' SET (ALLOW_PAGE_LOCKS = OFF)') else '' end  from sys.tables t join sys.schemas o on t.schema_id
6 = o.schema_id and dbo.QBM_FGIObjectIsDropable (o.schema_id)=1 join sys.indexes i on i.object_id = t.object_id where t.type = 'U' and t.name like @TablePattern
7 and t.is_memory_optimized = 0 and i.is_hypothetical = 0  and i.type not in (3,4,5,6) and t.name not like 'sys%'  and t.name not like 'ms%' and t.name 
8not like 'IH%' and t.name not like 'conflict%' and (i.allow_row_locks = 0 or i.allow_page_locks = 1 )  and i.type_desc in ('CLUSTERED', 'NONCLUSTERED',
9 'HEAP')  and not ( i.type_desc = 'HEAP' and exists ( select top 1 1 from sys.indexes ii where i.object_id = ii.object_id and ii.type_desc in ('CLUSTERED COLUMNSTORE'
10, 'NONCLUSTERED COLUMNSTORE') ) )  and o.name = 'dbo' order by 1 select @ElementCount = @@ROWCOUNT select @ElementIndex = 1 while @ElementIndex <= @ElementCount
11 begin select top 1 @SQLcmd1 = bu.ContentShort , @SQLcmd2 = bu.ContentFull from @ElementBuffer bu where bu.ElementIndex = @ElementIndex if @DebugSwitch
12 > 0 begin print @SQLcmd1 print @SQLcmd2 end if @SQLcmd1 > ' ' begin exec QBM_PExecuteSQLWithRetry_LLP @SQLStatement = @SQLcmd1 , @LockTimeout_ms = default
13 , @MaxWaitTimeForLock_s = default , @ProcIDForJournal = @@procid , @HandleErrorSilent = 0 , @ExecuteWithTransact = 0 end if @SQLcmd2 > ' ' begin exec 
14QBM_PExecuteSQLWithRetry_LLP @SQLStatement = @SQLcmd2 , @LockTimeout_ms = default , @MaxWaitTimeForLock_s = default , @ProcIDForJournal = @@procid , @HandleErrorSilent
15 = 0 , @ExecuteWithTransact = 0 end select @ElementIndex += 1 end  END TRY BEGIN CATCH select @LogMessage = concat(' executing: ', @SQLcmd1, ' ' , @SQLcmd2
16) exec QBM_PSessionErrorAdd default, @LogMessage RAISERROR ('', 18, 1) WITH NOWAIT END CATCH end 
17

Module relation graph

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Source-derived context

Generated from exported SQL module definitions plus read-only sandbox sys.objects/sys.parameters/sys.sql_expression_dependencies metadata. This is factual source evidence, not a semantic guess.

provenance: SQL definition export provenance: sandbox DB metadata modified: 2026-04-14T23:20:29.733

has TRY/CATCH error handling

Summary: calls QBM_PExecuteSQLWithRetry_LLP, QBM_PSessionErrorAdd; writes INSERT into; reads/joins sys

Declared parameters

ParameterTypeDirection
@TablePatternnvarchar(64)input

DML targets

INSERT into

Read/join references

Config/session

Config: None extracted.

Session: None extracted.

DBQueue/tasks

None extracted.

Temp tables / referenced variables

Temp: None extracted.

Variables: @TablePattern @SQLcmd1 @SQLcmd2 @ElementBuffer @ElementCount @ElementIndex @DebugSwitch @LogMessage @ROWCOUNT @SQLStatement @LockTimeout_ms @MaxWaitTimeForLock_s @ProcIDForJournal @procid @HandleErrorSilent @ExecuteWithTransact

Referenced by / reverse dependencies

Generated from live DB metadata, FK rows, and exported SQL dependency/source extraction. This is factual linkage evidence, not inferred behavior.

Referencing objectRelationEvidence
dbo.QBM_PIndexEnableSQL expression dependencyOBJECT_OR_COLUMN
dbo.QBM_PIndexRebuildSQL expression dependencyOBJECT_OR_COLUMN
dbo.QBM_ZSetRowLockOnlySQL expression dependencyOBJECT_OR_COLUMN
dbo.QBM_PIndexEnablesource text referencehas TRY/CATCH error handling
dbo.QBM_PIndexRebuildsource text referenceinserts DBQueue tasks, uses session context values, has TRY/CATCH error handling
dbo.QBM_ZSetRowLockOnlysource text referencehas TRY/CATCH error handling
dbo.QBM_ZSetRowLockOnly_2source text referencecreates object-layer jobs via QBM_PJobCreate*, uses session context values, has TRY/CATCH error handling