DatabaseProcApplicationCreatedLinks
sybsystemprocssp_monitor_getcfgval  14 déc. 14Defects Propagation Dependencies

1     
2     /*
3     ** This stored procedure provides the ability to get the configuration parameter
4     ** value given the name of the configuration parameter.
5     **
6     ** Parameters:
7     **      @cfgname	- configuration parameter name.
8     **	@value		- Output parameter
9     **	@type		- type of config value ('static', 'dynamic')
10    **
11    ** Returns:
12    **	config value for the configuration parameter.
13    **	If 'static' is requested, the value from sysconfigures i
14    **	returned. If 'dynamic' is requested, the value from
15    **	syscurconfigs is returned. The caller has to choose which
16    **	value it wants returned, for validation.
17    {
18    */
19    
20    create or replace procedure sp_monitor_getcfgval(
21        @cfgname varchar(100)
22        , @value int output
23        , @type varchar(10) = 'dynamic'
24    ) as
25        begin
26            declare @run_value int
27                , @cfg_value int
28    
29            select @cfg_value = co.value
30                , @run_value = cu.value
31            from master.dbo.sysconfigures co
32            , master.dbo.syscurconfigs cu
33            where co.name = @cfgname
34                and co.config = cu.config
35    
36            -- By default, return static configured value, unless
37            -- user has asked for run-value.
38            --
39            select @value = case @type
40                    when 'dynamic' then @cfg_value
41                    else @run_value
42                end
43    
44            return (0)
45        end -- }
46    

DEFECTS
 MINU 4 Unique Index with nullable columns master..sysconfigures master..sysconfigures
 TNOI 4 Table with no index master..syscurconfigs master..syscurconfigs
 MGTP 3 Grant to public master..sysconfigures  
 MGTP 3 Grant to public master..syscurconfigs  
 MUCO 3 Useless Code Useless Brackets in create proc 20
 MUCO 3 Useless Code Useless Begin-End Pair 25
 MUCO 3 Useless Code Useless Brackets 44
 QAFM 3 Var Assignment from potentially many rows 29
 QNAJ 3 Not using ANSI Inner Join 31
 QPRI 3 Join or Sarg with Rooted Partial Index Use SARG Candidate index: sysconfigures.csysconfigures unique clustered
(name, parent, config)
Intersection: {name}
33
 MTR1 2 Metrics: Comments Ratio Comments: 52% 20
 MTR2 2 Metrics: Cyclomatic Complexity Cyclo: 3 = 2dec - 1exi + 2 20
 MTR3 2 Metrics: Query Complexity Complexity: 9 20
 PRED_QUERY_COLLECTION 2 {c=master..syscurconfigs, c2=master..sysconfigures} 0 29

DEPENDENCIES
PROCS AND TABLES USED
reads table master..sysconfigures (1)  
reads table master..syscurconfigs (1)  

CALLERS
called by proc sybsystemprocs..sp_monitor_enable  
called by proc sybsystemprocs..sp_monitor_verify_setup  
   called by proc sybsystemprocs..sp_monitor_enable  
   called by proc sybsystemprocs..sp_monitor_disable  
   called by proc sybsystemprocs..sp_monitor_statement  
   called by proc sybsystemprocs..sp_monitor_deadlock  
      called by proc sybsystemprocs..sp_monitor  
   called by proc sybsystemprocs..sp_monitor_procedure  
   called by proc sybsystemprocs..sp_monitor_list_montypes  
      called by proc sybsystemprocs..sp_monitor_list  
   called by proc sybsystemprocs..sp_monitor_archive  
      called by proc sybsystemprocs..sp_monitor_deadlock  
   called by proc sybsystemprocs..sp_monitor_event  
   called by proc sybsystemprocs..sp_monitor_connection  
called by proc sybsystemprocs..sp_monitor_verify_cfgval  
   called by proc sybsystemprocs..sp_monitor_archive  
   called by proc sybsystemprocs..sp_monitor_event  
   called by proc sybsystemprocs..sp_monitor_statement  
   called by proc sybsystemprocs..sp_monitor_connection  
   called by proc sybsystemprocs..sp_monitor_procedure  
   called by proc sybsystemprocs..sp_monitor_deadlock  
   called by proc sybsystemprocs..sp_monitor_list_montypes