Difference between revisions of "Template:SQWareProduction sqwora DbmsStats.ksh example"

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<pre>
 
<pre>
−
Sourcing sqwora_Global.lib v2023.02 SQWareProduction for Oracle (dbSQWare) ...  
+
Sourcing sqwora_Global.lib v2024.07 SQWareProduction for Oracle (dbSQWare) ...  
  
 
#Standard help for script sqwora_DbmsStats.ksh:
 
#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
 
$gvsqw_OraBin/sqwora_DbmsStats.ksh -h
Line 20: Line 8:
  
 
$gvsqw_OraBin/sqwora_DbmsStats.ksh -Locale en -h
 
$gvsqw_OraBin/sqwora_DbmsStats.ksh -Locale en -h
−
#Display online help for this script with forcing of the 'fr' locale (default locale managed by the variable gvsqw_Locale)
+
#Display online help for this script with forcing of the 'en' locale (by default locale managed by $gvsqw_Locale)
  
 
$gvsqw_OraBin/sqwora_DbmsStats.ksh -s
 
$gvsqw_OraBin/sqwora_DbmsStats.ksh -s
 
#Display usage examples for this script
 
#Display usage examples for this script
  
−
$gvsqw_OraBin/sqwora_DbmsStats.ksh -AddMail 'mymail1@mydomaine.com,mymail2@mydomaine.com'
+
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID
−
#Add the mail list to the default address managed by the variable gvsqw_GlobalMail
+
#Generate commands but don't execute them !
 +
 
 +
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -Exec
 +
#Gather statistics with DBMS_STATS on instance $ORACLE_SID
 +
 
 +
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -Dist -Exec
 +
#Gather statistics with DBMS_STATS on non-locale instance $ORACLE_SID with distant connection
 +
#You need to register credentials to use for distant connection to the instance (user and so on) in file $gvsqw_DistPasswdFile
 +
 
 +
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -NLS ', '-Exec
 +
#change the value for the SQL parameters NLS_NUMERIC_CHARACTERS to ", " : comma and space (by default is ".," managed by $NLS_NUMERIC_CHARACTERS)
 +
 
 +
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -U <UserName> -Exec
 +
#Gather statistics with DBMS_STATS for the schemas listed in <UserName> (by default all without SYS, to collect SYS it must the one listed)
 +
 
 +
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -U 'SYS' -Exec
 +
#Gather statistics with DBMS_STATS only for the schema SYS
 +
 
 +
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -EU 'repadmin' -Exec
 +
#Exclude the schema repadmin from the gathering statistics with DBMS_STATS
 +
 
 +
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -PCT '25'-Exec
 +
#Determines the percentage of rows to sample, use the constant DBMS_STATS.AUTO_SAMPLE_SIZE (dbsqware default is 10 managed by $gvsqw_Stat_estimate_percent)
 +
 
 +
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -BSA 'FALSE' -Exec
 +
#Determines whether the database uses random block sampling TRUE or random row sampling FALSE (default is TRUE)
 +
 
 +
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -MOP 'FOR ALL INDEXED COLUMNS SIZE AUTO' -Exec
 +
#Set preference on global, schema, database or dictionary level, by default : FOR ALL INDEXED COLUMNS SIZE REPEAT
 +
 
 +
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -DEG '2' -Exec
 +
#Determines the degree of parallelism used for gathering statistics (default is 1)
 +
 
 +
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -GRA 'GLOBAL AND PARTITION' -Exec
 +
#Granularity of statistics to collect (only pertinent if the table is partitioned, default is ALL)
 +
 
 +
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -CAS 'FALSE' -Exec
 +
#Determines whether to collect index statistics as part of gathering table statistics (default is TRUE)
 +
 
 +
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -OPT 'GATHER EMPTY' -Exec
 +
#Gathers statistics on objects that currently have no statistics (by default is GATHER AUTO or GATHER if -U 'SYS')
  
−
$gvsqw_OraBin/sqwora_DbmsStats.ksh -SendReport
+
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -Pdb <pdb_name> -Exec
−
#Send the log by email at the end of the treatment even if there is no error
+
#Specify pugable database name <pdb_name> for multitenant environnements
  
 +
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -AddMail 'mymail1@mydomaine.com,mymail2@mydomaine.com' -Exec
 +
#Add the mail list to the default address managed by $gvsqw_GlobalMail
  
−
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $MYSQL_SID -NoMail
+
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -SendReport -Exec
−
#Deactivate sendmail on error to $gvsqw_GlobalMail (by default, send on error)
+
#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 -Exec
+
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -NoMail -Exec
−
#Execute generated commands
+
#Disables sending an email on error to $gvsqw_GlobalMail (by default, send on error)
  
−
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $MYSQL_SID -U <UserName> -FRT <NumericValue> -Exec
+
$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -FRT <NumericValue> -Exec
−
#Force return code to '<NumericValue>' on error (if no error, exit 0!)
+
#Force return code to '<NumericValue>' on error (if no error, "exit 0!")
 
#You can also force return code of this script on all your
 
#You can also force return code of this script on all your
 
#environnement if you set the variable: $gvsqw_ForcedReturnCodeScript_sqwora_DbmsStats=<NumericValue>
 
#environnement if you set the variable: $gvsqw_ForcedReturnCodeScript_sqwora_DbmsStats=<NumericValue>
 
#in configuration file $gvsqw_OraBin/../etc_cust/sqwora_GlobalVar.cfg
 
#in configuration file $gvsqw_OraBin/../etc_cust/sqwora_GlobalVar.cfg
 
</pre>
 
</pre>

Latest revision as of 15:55, 31 October 2024

Sourcing sqwora_Global.lib v2024.07 SQWareProduction for Oracle (dbSQWare) ... 

#Standard help for script sqwora_DbmsStats.ksh:

$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 (by default locale managed by $gvsqw_Locale)

$gvsqw_OraBin/sqwora_DbmsStats.ksh -s
#Display usage examples for this script

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID
#Generate commands but don't execute them !

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -Exec
#Gather statistics with DBMS_STATS on instance $ORACLE_SID

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -Dist -Exec
#Gather statistics with DBMS_STATS on non-locale instance $ORACLE_SID with distant connection 
#You need to register credentials to use for distant connection to the instance (user and so on) in file $gvsqw_DistPasswdFile

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -NLS ', '-Exec
#change the value for the SQL parameters NLS_NUMERIC_CHARACTERS to ", " : comma and space (by default is ".," managed by $NLS_NUMERIC_CHARACTERS)

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -U <UserName> -Exec
#Gather statistics with DBMS_STATS for the schemas listed in <UserName> (by default all without SYS, to collect SYS it must the one listed)

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -U 'SYS' -Exec
#Gather statistics with DBMS_STATS only for the schema SYS

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -EU 'repadmin' -Exec
#Exclude the schema repadmin from the gathering statistics with DBMS_STATS

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -PCT '25'-Exec
#Determines the percentage of rows to sample, use the constant DBMS_STATS.AUTO_SAMPLE_SIZE (dbsqware default is 10 managed by $gvsqw_Stat_estimate_percent)

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -BSA 'FALSE' -Exec
#Determines whether the database uses random block sampling TRUE or random row sampling FALSE (default is TRUE)

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -MOP 'FOR ALL INDEXED COLUMNS SIZE AUTO' -Exec
#Set preference on global, schema, database or dictionary level, by default : FOR ALL INDEXED COLUMNS SIZE REPEAT

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -DEG '2' -Exec
#Determines the degree of parallelism used for gathering statistics (default is 1)

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -GRA 'GLOBAL AND PARTITION' -Exec
#Granularity of statistics to collect (only pertinent if the table is partitioned, default is ALL)

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -CAS 'FALSE' -Exec
#Determines whether to collect index statistics as part of gathering table statistics (default is TRUE)

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -OPT 'GATHER EMPTY' -Exec
#Gathers statistics on objects that currently have no statistics (by default is GATHER AUTO or GATHER if -U 'SYS')

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -Pdb <pdb_name> -Exec
#Specify pugable database name <pdb_name> for multitenant environnements

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -AddMail 'mymail1@mydomaine.com,mymail2@mydomaine.com' -Exec
#Add the mail list to the default address managed by $gvsqw_GlobalMail

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -SendReport -Exec
#Send the log by email at the end of the treatment even if there is no error

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -NoMail -Exec
#Disables sending an email on error to $gvsqw_GlobalMail (by default, send on error)

$gvsqw_OraBin/sqwora_DbmsStats.ksh -I $ORACLE_SID -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
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