SQWareProduction:oracle:bin:sqwora DbmsStats.ksh
Contents
Presentation
Script $gvsqw_OraBin/sqwora_DbmsStats.ksh :
gather statistics avec DBMS_STATS
Online help
The online help is available for most scripts with the -h option.
Ex: $gvsqw_OraBin/sqwora_DbmsStats.ksh -h
Content of this assistance :
Sourcing sqwora_Global.lib v2024.01 SQWareProduction for Oracle (dbSQWare) ... Usage: sqwora_DbmsStats.ksh [-h] -I <instance> [+ options] DESCRIPTION sqwora_DbmsStats.ksh gather statistics with DBMS_STATS SUPPORT Oracle supported versions: 9iR2 <= v <= 21c PARAMETERS -I instance : Target instance to gather statistics with DBMS_STATS. OPTIONS -h help : Display the full usage. -s : Display samples of usage. -U Users : Schemas list (all without SYS by default), to gather statistics for SYS, it must be the only one in the list. -EU Users : Schemas list to exclude. -Pdb pdb_name : pdb_name for multitenant. -NLS nls_numeric : default(''). -PCT estimate_pct : default(10). -BSA block_sample : default(TRUE). -MOP method_opt : default(FOR ALL INDEXED COLUMNS SIZE REPEAT), (FOR ALL COLUMNS SIZE SKEWONLY) for SYS. -DEG degree : default(1). -GRA granularity : default(ALL). -CAS cascade : default(TRUE). -OPT options : default(GATHER AUTO), (GATHER) for SYS. -FRT return_code : Force return code value on error. -Dist : For distant connection to database (change $gvsqw_DbaUser to $gvsqw_DistDbaUser@$ORACLE_SID ). -AddMail email : Email address to add at 'pmexpdba@gmail.com'. -SendReport : Send execution log report. -NoMail : Deactivate sendmail on error to pmexpdba@gmail.com (by default, send on error). -Locale locale : Force Locale for help display (fr,en). -Exec : Gather statistics (default, display generated commands).
Error management
Errors passing arguments
This type of message is generated:
Lack instance parameter, Usage: sqwora_DbmsStats.ksh [-h] -I <instance> [+ options] For full help : sqwora_DbmsStats.ksh -h
If you are connecting through a terminal, no mail will be sent and you will have more this kind of message:
Not sending mail because you are in connected mode !!! Lack instance parameter
If you are not connected to a terminal, the error message appears and is sent by mail to the address contained in the variable $gvsqw_GlobalMail (See help customize this variable). The subject line will always start by "$gvsqw_MailMsg_oracle : " (See help customize this variable).
Execution errors
Whether you are or not connected to a terminal, the error message appears and an email containing a summary of treatment errors is sent to the address contained in the variable $gvsqw_Mail_oracle (See help customize this variable). The subject line will always start by "$gvsqw_MailMsg_oracle : " (See help customize this variable).
Usage examples
Sourcing sqwora_Global.lib v2024.01 SQWareProduction for Oracle (dbSQWare) ... #Standard help for script sqwora_DbmsStats.ksh: # XXXXX : -EU # XXXXX : -Pdb # XXXXX : -NLS # XXXXX : -PCT # XXXXX : -BSA # XXXXX : -MOP # XXXXX : -DEG # XXXXX : -GRA # XXXXX : -CAS # XXXXX : -OPT # XXXXX : -Dist $gvsqw_OraBin/sqwora_DbmsStats.ksh -h #Display online help for this script $gvsqw_OraBin/sqwora_DbmsStats.ksh -Locale en -h #Display online help for this script with forcing of the 'en' locale (default locale managed by the variable gvsqw_Locale) $gvsqw_OraBin/sqwora_DbmsStats.ksh -s #Display usage examples for this script $gvsqw_OraBin/sqwora_DbmsStats.ksh -AddMail 'mymail1@mydomaine.com,mymail2@mydomaine.com' #Add the mail list to the default address managed by the variable gvsqw_GlobalMail $gvsqw_OraBin/sqwora_DbmsStats.ksh -SendReport #Send the log by email at the end of the treatment even if there is no error $gvsqw_OraBin/sqwora_DbmsStats.ksh -I $MYSQL_SID -NoMail #Deactivate sendmail on error to $gvsqw_GlobalMail (by default, send on error) $gvsqw_OraBin/sqwora_DbmsStats.ksh -I $MYSQL_SID -Exec #Execute generated commands $gvsqw_OraBin/sqwora_DbmsStats.ksh -I $MYSQL_SID -U <UserName> -FRT <NumericValue> -Exec #Force return code to '<NumericValue>' on error (if no error, exit 0!) #You can also force return code of this script on all your #environnement if you set the variable: $gvsqw_ForcedReturnCodeScript_sqwora_DbmsStats=<NumericValue> #in configuration file $gvsqw_OraBin/../etc_cust/sqwora_GlobalVar.cfg