Template:SQWareProduction sqwora DbmsStats.ksh help: Difference between revisions
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<pre> | <pre> | ||
Sourcing sqwora_Global.lib | Sourcing sqwora_Global.lib v2025.10 SQWareProduction for Oracle (dbSQWare) ... | ||
Usage: sqwora_DbmsStats.ksh [-h] -I <instance> [+ options] | Usage: sqwora_DbmsStats.ksh [-h] -I <instance> [+ options] | ||
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sqwora_DbmsStats.ksh gather statistics with DBMS_STATS | sqwora_DbmsStats.ksh gather statistics with DBMS_STATS | ||
SUPPORT | SUPPORT | ||
Oracle supported versions: 9iR2 <= v <= | Oracle supported versions: 9iR2 <= v <= 23ai | ||
PARAMETERS | PARAMETERS | ||
-I instance : Target instance to gather statistics with DBMS_STATS. | -I instance : Target instance to gather statistics with DBMS_STATS. | ||
OPTIONS | OPTIONS | ||
-h | -h : Display the full usage. | ||
-s : Display samples of usage. | -s : Display samples of usage. | ||
-U Users : Schemas list (all without SYS by default), | -U Users : Schemas list (all without SYS by default), | ||
to gather statistics for SYS, it must be the only one in the list. | to gather statistics for SYS, it must be the only one in the list. | ||
-EU Users : Schemas list to exclude. | -EU Users : Schemas list to exclude. | ||
-Pdb pdb_name : | -Pdb pdb_name : Set the name of pdb for multitenant. | ||
-NLS nls_numeric : default | -NLS nls_numeric : Change the value for the SQL parameters NLS_NUMERIC_CHARACTERS (by default: ''). | ||
-PCT estimate_pct : default | -PCT estimate_pct : Determines the percentage of rows to sample between 0.000001 and 100, | ||
-BSA block_sample : default | you can use the constant DBMS_STATS.AUTO_SAMPLE_SIZE (by default: 10). | ||
-MOP method_opt : default | -BSA block_sample : Determines the uses of random block sampling or random row sampling (by default: TRUE). | ||
-MOP method_opt : Set preference method 'FOR ALL [INDEXED | HIDDEN] COLUMNS [size_clause]' (by default: FOR ALL INDEXED COLUMNS SIZE REPEAT), | |||
-DEG degree : default | (for SYS FOR ALL COLUMNS SIZE SKEWONLY). | ||
-GRA granularity : default | -DEG degree : Determines the degree of parallelism used for gathering statistics, | ||
-CAS cascade : default | you can use the constant DBMS_STATS.DEFAULT_DEGREE (by default: 1). | ||
-OPT options : default | -GRA granularity : Granularity of statistics to collect, only pertinent if the table is partitioned (by default: ALL). | ||
-CAS cascade : Determines whether to collect index statistics as part of gathering table statistics, | |||
you can use the constant DBMS_STATS.AUTO_CASCADE (by default: TRUE). | |||
-OPT options : Specifies which objects require statistics to be gathered (by default: GATHER AUTO), | |||
(for SYS GATHER). | |||
-FRT return_code : Force return code value on error. | -FRT return_code : Force return code value on error. | ||
-Dist : For distant connection to database (change $gvsqw_DbaUser to $gvsqw_DistDbaUser@$ORACLE_SID ). | -Dist : For distant connection to database (change $gvsqw_DbaUser to $gvsqw_DistDbaUser@$ORACLE_SID ). | ||
-AddMail email | -AddMail email : Email address to add at 'demo-sqwarebox@dbsqware.com'. | ||
-SendReport : Send execution log report. | -SendReport : Send execution log report. | ||
-NoMail : Deactivate sendmail on error to | -NoMail : Deactivate sendmail on error to demo-sqwarebox@dbsqware.com (by default, send on error). | ||
-Locale | -Locale locale : Force Locale for help display (fr,en). | ||
-Exec : Gather statistics (default, display generated commands). | -Exec : Gather statistics (by default, display generated commands). | ||
</pre> | </pre> | ||
Latest revision as of 16:20, 10 October 2025
Sourcing sqwora_Global.lib v2025.10 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 <= 23ai
PARAMETERS
-I instance : Target instance to gather statistics with DBMS_STATS.
OPTIONS
-h : 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 : Set the name of pdb for multitenant.
-NLS nls_numeric : Change the value for the SQL parameters NLS_NUMERIC_CHARACTERS (by default: '').
-PCT estimate_pct : Determines the percentage of rows to sample between 0.000001 and 100,
you can use the constant DBMS_STATS.AUTO_SAMPLE_SIZE (by default: 10).
-BSA block_sample : Determines the uses of random block sampling or random row sampling (by default: TRUE).
-MOP method_opt : Set preference method 'FOR ALL [INDEXED | HIDDEN] COLUMNS [size_clause]' (by default: FOR ALL INDEXED COLUMNS SIZE REPEAT),
(for SYS FOR ALL COLUMNS SIZE SKEWONLY).
-DEG degree : Determines the degree of parallelism used for gathering statistics,
you can use the constant DBMS_STATS.DEFAULT_DEGREE (by default: 1).
-GRA granularity : Granularity of statistics to collect, only pertinent if the table is partitioned (by default: ALL).
-CAS cascade : Determines whether to collect index statistics as part of gathering table statistics,
you can use the constant DBMS_STATS.AUTO_CASCADE (by default: TRUE).
-OPT options : Specifies which objects require statistics to be gathered (by default: GATHER AUTO),
(for SYS GATHER).
-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 'demo-sqwarebox@dbsqware.com'.
-SendReport : Send execution log report.
-NoMail : Deactivate sendmail on error to demo-sqwarebox@dbsqware.com (by default, send on error).
-Locale locale : Force Locale for help display (fr,en).
-Exec : Gather statistics (by default, display generated commands).