11g sql performance analyzer
dear all,
i am trying to use 11g new feature sql perfomance analyzer SPA to check the result of changing intialization parameter on certain sql tuning set , the problem is the enterprize manager gives me list of 106 parameter to choose one of them , which is the isses_modifiable parameters,
my questions is can i use this feature to check the result of changing one of parameters out of this scope (db_block_size) for example,
thanks for reading
This is a duplicate.
Please be courteous to others and only post your question one time and in the appropriate forum.
Thank you.
Similar Messages
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11g SQL Performance Analyzer backport to 10g?
My Question:
In the context of 9i -> 10g upgrade and to deal with perfomance issues, would be good to have this tool available as well. I understood it's PL/SQL so, was wondering if anybody has knowledge of it being requested for back-port or even if back-ported already?Given the amount of infrastructure required to support it my guess is that it isn't going to happen. But then I thought the same thing about Streams.
What prevents you from using it in 11g while running production in 10gR2? -
Ignore - SQL PERFORMANCE ANALYZER of 11g (dulpicate question)
I am using 11g on Windows 2000, I want to run SQL PERFORMANCE ANALYZER to see the impact of init.ora parameter changes on some sql’s. Currently, I am using it in a test environment, but eventually I want to apply it to production environment.
Let us say I want to see the effect of different values for db_file_muntilbock_readcount.
When I run this in my database, will the values changed impact only the session where I am running sql performance analyzer, or will it impact any other sessions, which are accessing the same database instance during the analysis period. I think, it impacts only the session where SQL Performance analyzer is being run, but want to make sure that is the case? I am not making any changes to paremeters myself using alter satementsm but Oracle is changing the parameters behind the scenes as part of its analysis,
Appreciate your feedback.
Message was edited by:
user632098Analyzer analyzes.
When you change in init parameter you change the parameter for everybody. -
Real Application Testing/Sql Performance Analyzer Docs in 10g....
I believed that both the tools mentioned in the subject are a part of 11g and so are in the 11g docs.
http://download.oracle.com/docs/cd/B28359_01/server.111/e12253/toc.htm
But I was just looking at 10g book listing and I saw the same book in 10g documentation as well.
http://download.oracle.com/docs/cd/B19306_01/server.102/e12024/toc.htm
Now my best guess is that this is due to the backporting of 11g tools for the previous releases. Means that we can do RAT or use SPA in pre 11g databases as well so this doc book is added. Is it correct or there is some other reason?
Cheers
Aman....Real Application Testing was introduced as a new feature in Oracle Database 11g. The documentation for Real Application Testing was released in 4 phases.
In the initial phase, the usage of Real Application Testing was documented in the Performance Tuning Guide for release 11.1.
In the second phase, the Real Application Testing User's Guide was released for release 10.2 to document certain backported functionalities. For Database Replay, the capability to capture a database workload was backported. For SQL Performance Analyzer, the capability to capture a SQL workload into a SQL tuning set was backported. These functionalities were backported to Oracle Database 10g Release 2 (version 10.2.0.4 or higher) to support customers who want to use Real Application Testing to test database upgrades from a previous version of Oracle Database to Oracle Database 11g.
In the third phase, the Real Application Testing Addendum was released for release 11.1 to document the added functionality to read SQL trace files from Oracle Database 9i to construct a SQL tuning set that can be used as an input source for SQL Performance Analyzer in release 11.1.0.7.
In the final phase, all available documentation for Real Application Testing contained in the above documents were consolidated into the Real Application Testing User's Guide for release 11.1. Going forward, this guide will contain all documentation of Real Application Testing and be updated for each release.
Regards,
Immanuel -
Regarding SQL performance Analyzer
Hi,
I am working on oracle 11g new feature Real application testing.I want to test the performance of DB after setting DB_BLOCK_CHECKSUM and DB_BLOCK_CHECKING parameters to TRUE(currently FALSE) by using SQL performance Analyzer. I have collected the SQL Tuning Sets from production and imported in Test server(replica of PROD), and will test the same in Test server only.
Will it be feasible to check by using SPA ? My concern is that in Test environment concurrent transaction and DML operation will not be done .
Please help me out on this .
Rgds,
AtHi,
Look at http://download.oracle.com/docs/cd/B28359_01/server.111/e12253/dbr_intro.htm
Regards, -
SQL Performance Analyzer Information
Hi,
i would use SQL Performance Analyzer to test changes between 10g and 11g database.
I will use Parameter Change option in SQL Performance Analyzer Workflows and test the change of parameter OPTIMIZER_FEATURES_ENABLE.
Now, if I find some query that should be optimized how can I save new profiles from the test environment and apply it after i upgrade the production environment?
tnx>
i would use SQL Performance Analyzer to test changes between 10g and 11g database.
I will use Parameter Change option in SQL Performance Analyzer Workflows and test the change of parameter OPTIMIZER_FEATURES_ENABLE.
Now, if I find some query that should be optimized how can I save new profiles from the test environment and apply it after i upgrade the production environment?
>
To me, your question translates to: 'How can I export SQL Profiles from test and import into production?'
Answer: Use
DBMS_SQLTUNE.CREATE_STGTAB_SQLPROF
DBMS_SQLTUNE.PACK_STGTAB_SQLPROF
to create a util table on test and store SQL Profiles into.
Then datapump util table to production and
DBMS_SQLTUNE.UNPACK_STGTAB_SQLPROF
there.
Kind regards
Uwe Hesse
http://uhesse.wordpress.com -
Sql Performance Analyzer/ RAT for 11g R2
I have been attempting to get a download of RAT/SPA for 11g R2. Currently it is not installed on my new r2 db. looked in OTN and Oracle Support no luck...is it the same as 11g R1?
Welcome to the forums !
Pl see if MOS Doc 948061.1 (How to Check and Enable/Disable Oracle Binary Options) can help.
Ensure that you have appropriate licenses :-) http://download.oracle.com/docs/cd/E11882_01/license.112/e10594/options.htm#DBLIC154
HTH
Srini -
SQL Performance Analyzer - no insert statements possible ?
Hi together
I traced a insert-stament on 9i, made a tuning set on the 11g for run in 10g. The creation of the tunig set was succesful. But if i want to play the tuning set on 10g with same data i get an error :
Type of SQL Statement not supported !
Can i only trace the select ? Have you made a test with bind variables ?
Thanks for your input.user626582 wrote:
Double postingHa ha , I was going to mention exactly the same!
Aman.... -
SQL PERFORMANCE SQL ANALYZER of 11g
I am using 11g on Windows 2000, I want run SQL PERFORMANCE ANALYZER to see the impact of parameter change on some sql’s. Currently, I am using it in a test environment, but eventually I want to apply t to production environment.
Let us say I want to see the effect of different values db_file_muntilbock_readcount.
When I run this in my database, will the values changed impact only the session where I am running sol performance analyzer, or will it impact any other sessions, which are accessing the same database instance. I think, it impacts only the session where SQL Performance analyzer is being run, but want to make sure that is the case?
Appreciate your feedback.I think, it impacts only the session where
SQL Performance analyzer is being run, but want to
make sure that is the case?The database instance is part of a larger 'system' which includes a fixed set of physical resources. Your session, and every other session, work within the constraints of those resources. When you change the current SQL statement, you will be moving the balance between those resources.
For example, a disk can only respond to one access request at a time. A memory location can be used for one piece of data at a time. A DB cache buffer can only reflect one block at a time. There are a lot of 'points of serialization'.
Although the major impact should be on the current session, there will be some impact on every other session in the system.
BY the way, there is an 'edit' button available to you for every post you create. As a courtesy, you could edit the title of the duplicate and let us know it is indeed a duplicate - or you could edit that other thread to ask that other question you were going to ask. -
Oracle 10g vs Oracle 11g query performance
Hi everyone,
We are moving from Oracle 10g to Oracle 11g database.
I have a query which in Oracle 1g takes 85 seconds to run, but when I run the same query in Oracle 11g database, it takes 635 seconds.
I have confirmed that all indexes on tables involved are enabled.
Does anyone have any pointers, what should I look into. I have compared explain plans and clearly they are different. Oracle 11g is taking a different approach than Oracle 1g.
ThanksPl post details of OS versions, exact database versions (to 4 digits) and init.ora parameters of the 10g and 11g databases. Have statistics been gathered after the upgrade ?
For posting tuning requests, pl see these threads
HOW TO: Post a SQL statement tuning request - template posting
When your query takes too long ...
Pl see if the SQL Performance Analyzer can help - MOS Doc 562899.1 (TESTING SQL PERFORMANCE IMPACT OF AN ORACLE 9i TO ORACLE DATABASE 10g RELEASE 2 UPGRADE WITH SQL PERFORMANCE ANALYZER)
HTH
Srini -
Diff b/w Run time Analyizer(se30),Sql Trace (st05) and Performance Analyzie
Can any one tell me the Diff b/w Run time Analyizer(se30),Sql Trace (st05) and Performance Analyzie(al21) ?
Hi
these all are doing t he same thing that is checking the program for better performance
Tools for Performance Analysis
Run time analysis transaction SE30
SQL Trace transaction ST05
Extended Program Check (SLIN)
Code Inspector ( SCI)
Run time analysis transaction SE30 :This transaction gives all the analysis of an ABAP program with respect to the database and the non-database processing.
SQL Trace transaction ST05: The trace list has many lines that are not related to the SELECT statement in the ABAP program. This is because the execution of any ABAP program requires additional administrative SQL calls. To restrict the list output, use the filter introducing the trace list.
The trace list contains different SQL statements simultaneously related to the one SELECT statement in the ABAP program. This is because the R/3 Database Interface - a sophisticated component of the R/3 Application Server - maps every Open SQL statement to one or a series of physical database calls and brings it to execution. This mapping, crucial to R/3s performance, depends on the particular call and database system. For example, the SELECT-ENDSELECT loop on a particular database table of the ABAP program would be mapped to a sequence PREPARE-OPEN-FETCH of physical calls in an Oracle environment.
The WHERE clause in the trace list's SQL statement is different from the WHERE clause in the ABAP statement. This is because in an R/3 system, a client is a self-contained unit with separate master records and its own set of table data (in commercial, organizational, and technical terms). With ABAP, every Open SQL statement automatically executes within the correct client environment. For this reason, a condition with the actual client code is added to every WHERE clause if a client field is a component of the searched table.
To see a statement's execution plan, just position the cursor on the PREPARE statement and choose Explain SQL. A detailed explanation of the execution plan depends on the database system in use.
Extended Program Check
This can be called in through transaction SE38 or through transaction SLIN. This indicates possible problems that may cause performance problems.
Code Inspector (SCI)
You can call the Code Inspector from the ABAP Editor (SE38), the Function Builder (SE37), the Class Builder (SE24), or as a separate transaction (SCI).
The Code Inspector indicates possible problems. However, note that, especially with performance issues: There is no rule without exception. If a program passes an inspection, it does not necessarily mean that this program will have no performance problems.
reward if usefull -
How to improve my pls/sql performance tunning skills
Hi All , I would like to learn more about pl/sql performance tunning , where or how can i get more knowledge in this area ?
Is there any tutorials which can help me to understand the Explain plan, Dbms_Profiler, Dbms_Advisor more etc ........Thanks . BcjExplain plan
http://www.psoug.org/reference/explain_plan.html
DBMS_PROFILER (10g)
http://www.psoug.org/reference/dbms_profiler.html
DBMS_HPROF (11g)
http://www.psoug.org/reference/dbms_hprof.html
DBMS_ADVISOR
http://www.psoug.org/reference/dbms_advisor.html
DBMS_MONITOR
http://www.psoug.org/reference/dbms_monitor.html
DBMS_SUPPORT
http://www.psoug.org/reference/dbms_support.html
DBMS_TRACE
http://www.psoug.org/reference/dbms_trace.html
DBMS_SQLTUNE
http://www.psoug.org/reference/dbms_sqltune.html -
Hi All,
This is a continuation of the below given link (which died unanswered)
Row to column - SQL performance improvement
I was working on some logic and came up with an SQL posted below:
SELECT *
FROM
(SELECT NULL no_of_cols,
NULL brand_name,
NULL model,
NULL make,
NULL assetno,
NULL RACNO,
NULL branch,
LTRIM (SUBSTR (SYS_CONNECT_BY_PATH (b, ' | '), 2), ' | ' ) config_det,
NULL status,
NULL code
FROM
(SELECT 1 sno,
mst.prod_id,
prod_name b,
DENSE_RANK () OVER (ORDER BY hierarchy_key, mst.prod_id) rn
FROM appl_common_cat_mst,
appl_prod_cat_map MAP,
appl_common_prod_mst mst
WHERE ID = cat_id
AND MAP.prod_id = mst.prod_id
AND ID = 3
WHERE CONNECT_BY_ISLEAF = 1
START WITH rn = 1
CONNECT BY PRIOR rn = rn - 1
AND PRIOR sno = sno
UNION
SELECT DISTINCT rn no_of_cols,
model,
brand_name,
make,
assetno,
RACNO,
br_name branch,
LTRIM (SUBSTR (SYS_CONNECT_BY_PATH ((NVL (inv_descr, '-') ), ' | ' ), 2 ), ' | ' ) config_det,
sts,
code
FROM
(SELECT model,
br_name,
make,
brand_name,
assetno,
RACNO,
PROD_ID,
INV#,
ASSET_GRP,
LTRIM(SYS_CONNECT_BY_PATH(inv_descr, ', '),', ') inv_descr,
RN,
STS,
CODE ,
CNT
FROM
(SELECT ROW_NUMBER() OVER (PARTITION BY ASSETNO, ASSET_GRP, RN ORDER BY ASSETNO, ASSET_GRP, RN) INV_RN,
T1.*
FROM
(SELECT model,
MAX (br_name) OVER (PARTITION BY listofprod.assetno ORDER BY listofprod.assetno)br_name,
make,
brand_name,
listofprod.assetno,
MAX (racno) OVER (PARTITION BY listofprod.assetno ORDER BY listofprod.assetno) racno,
listofprod.prod_id,
inv#,
asset_grp,
inv_descr,
DENSE_RANK () OVER (PARTITION BY listofprod.assetno ORDER BY hierarchy_key, listofprod.prod_id) rn,
STS,
CODE ,
COUNT(inv_descr) over (partition BY asset_grp, code,listofprod.assetno order by asset_grp, code,listofprod.assetno) cnt
FROM
(SELECT brand_name,
inv_hdr.model,
inv_hdr.make,
asset_hdr.assetno,
racno,
inv_hdr.inv#,
inv_hdr.prod_id,
DBMS_LOB.SUBSTR (INV_DESCR, 4000, 1 ) INV_DESCR,
br_name
FROM APPL_ASSET_HDR_ACTL ASSET_HDR,
APPL_INVENTORY_HDR_ACTL INV_HDR,
appl_branch_mst brch_mst
WHERE inv_hdr.assetno = asset_hdr.assetno
AND ASSET_HDR.CAT_ID = 3
AND branch_code = br_code
AND BRANCH_CODE = 'MU'
) CONFIG,
(SELECT DISTINCT assetno,
listofprod.prod_id,
asset_grp,
sts,
code,
hierarchy_key
FROM
(SELECT DISTINCT asset_hdr.assetno,
asset_hdr.cat_id asset_grp,
inv_hdr.prod_id,
cmn_mst.VALUE sts,
cmn_mst.code code
FROM appl_asset_hdr_actl asset_hdr,
appl_inventory_hdr_actl inv_hdr,
appl_common_mst cmn_mst
WHERE inv_hdr.assetno = asset_hdr.assetno
AND asset_hdr.cat_id = 3
AND inv_hdr.current_sts = cmn_mst.code
) config,
(SELECT mst.prod_id,
hierarchy_key
FROM appl_common_cat_mst,
appl_prod_cat_map MAP,
appl_common_prod_mst mst
WHERE ID = cat_id
AND MAP.prod_id = mst.prod_id
AND ID = 3
) listofprod
ORDER BY assetno,
hierarchy_key,
LISTOFPROD.PROD_ID
) LISTOFPROD
WHERE CONFIG.ASSETNO (+)= LISTOFPROD.ASSETNO
AND CONFIG.PROD_ID (+) = LISTOFPROD.PROD_ID
)T1
)T2
WHERE connect_by_isleaf = 1
AND CNT <> 0
CONNECT BY prior INV_RN = INV_RN -1
AND PRIOR assetno = assetno
AND prior ASSET_GRP = ASSET_GRP
AND PRIOR RN = RN
START WITH INV_RN = 1
)X
WHERE connect_by_isleaf = 1
AND cnt <> 0
START WITH RN = 1
CONNECT BY PRIOR rn = rn - 1
AND PRIOR assetno = assetno
AND prior ASSET_GRP = ASSET_GRP
ORDER BY 1 ASC nulls FIRST
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production
PL/SQL Release 11.2.0.1.0 - Production
"CORE 11.2.0.1.0 Production"
TNS for 32-bit Windows: Version 11.2.0.1.0 - Production
NLSRTL Version 11.2.0.1.0 - ProductionWhich works perfectly on one machine (which is a win XP, c2d, 3gb ram machine), it gives result in less than 2 seconds . The result of
SELECT * FROM TABLE(DBMS_XPLAN.DISPLAY);isPlan hash value: 2219017987
| Id | Operation | Name | Rows | Bytes |TempSpc| Cost (%CPU)| Time |
| 0 | SELECT STATEMENT | | 685 | 1505K| | 2170 (16)| 00:00:27 |
| 1 | VIEW | | 685 | 1505K| | 2170 (16)| 00:00:27 |
| 2 | SORT UNIQUE | | 685 | 1416K| 3656K| 1863 (100)| 00:00:23 |
| 3 | UNION-ALL | | | | | | |
|* 4 | FILTER | | | | | | |
|* 5 | CONNECT BY WITH FILTERING | | | | | | |
|* 6 | FILTER | | | | | | |
| 7 | COUNT | | | | | | |
| 8 | VIEW | | 2 | 86 | | 5 (20)| 00:00:01 |
| 9 | WINDOW SORT | | 2 | 40 | | 5 (20)| 00:00:01 |
| 10 | NESTED LOOPS | | 2 | 40 | | 4 (0)| 00:00:01 |
| 11 | NESTED LOOPS | | 2 | 16 | | 2 (0)| 00:00:01 |
|* 12 | INDEX UNIQUE SCAN | SYS_C005404 | 1 | 2 | | 0 (0)| 00:00:01 |
| 13 | TABLE ACCESS BY INDEX ROWID | APPL_PROD_CAT_MAP | 2 | 12 | | 2 (0)| 00:00:01 |
|* 14 | INDEX RANGE SCAN | PK_PROD_MAP | 2 | | | 1 (0)| 00:00:01 |
| 15 | TABLE ACCESS BY INDEX ROWID | APPL_COMMON_PROD_MST | 1 | 12 | | 1 (0)| 00:00:01 |
|* 16 | INDEX UNIQUE SCAN | SYS_C005409 | 1 | | | 0 (0)| 00:00:01 |
|* 17 | HASH JOIN | | | | | | |
| 18 | CONNECT BY PUMP | | | | | | |
| 19 | COUNT | | | | | | |
| 20 | VIEW | | 2 | 86 | | 5 (20)| 00:00:01 |
| 21 | WINDOW SORT | | 2 | 40 | | 5 (20)| 00:00:01 |
| 22 | NESTED LOOPS | | 2 | 40 | | 4 (0)| 00:00:01 |
| 23 | NESTED LOOPS | | 2 | 16 | | 2 (0)| 00:00:01 |
|* 24 | INDEX UNIQUE SCAN | SYS_C005404 | 1 | 2 | | 0 (0)| 00:00:01 |
| 25 | TABLE ACCESS BY INDEX ROWID | APPL_PROD_CAT_MAP | 2 | 12 | | 2 (0)| 00:00:01 |
|* 26 | INDEX RANGE SCAN | PK_PROD_MAP | 2 | | | 1 (0)| 00:00:01 |
| 27 | TABLE ACCESS BY INDEX ROWID | APPL_COMMON_PROD_MST | 1 | 12 | | 1 (0)| 00:00:01 |
|* 28 | INDEX UNIQUE SCAN | SYS_C005409 | 1 | | | 0 (0)| 00:00:01 |
| 29 | COUNT | | | | | | |
| 30 | VIEW | | 2 | 86 | | 5 (20)| 00:00:01 |
| 31 | WINDOW SORT | | 2 | 40 | | 5 (20)| 00:00:01 |
| 32 | NESTED LOOPS | | 2 | 40 | | 4 (0)| 00:00:01 |
| 33 | NESTED LOOPS | | 2 | 16 | | 2 (0)| 00:00:01 |
|* 34 | INDEX UNIQUE SCAN | SYS_C005404 | 1 | 2 | | 0 (0)| 00:00:01 |
| 35 | TABLE ACCESS BY INDEX ROWID | APPL_PROD_CAT_MAP | 2 | 12 | | 2 (0)| 00:00:01 |
|* 36 | INDEX RANGE SCAN | PK_PROD_MAP | 2 | | | 1 (0)| 00:00:01 |
| 37 | TABLE ACCESS BY INDEX ROWID | APPL_COMMON_PROD_MST | 1 | 12 | | 1 (0)| 00:00:01 |
|* 38 | INDEX UNIQUE SCAN | SYS_C005409 | 1 | | | 0 (0)| 00:00:01 |
|* 39 | FILTER | | | | | | |
|* 40 | CONNECT BY WITH FILTERING | | | | | | |
|* 41 | FILTER | | | | | | |
| 42 | COUNT | | | | | | |
| 43 | VIEW | | 683 | 1416K| | 1550 (2)| 00:00:19 |
|* 44 | FILTER | | | | | | |
|* 45 | CONNECT BY WITH FILTERING | | | | | | |
|* 46 | FILTER | | | | | | |
| 47 | COUNT | | | | | | |
| 48 | VIEW | | 683 | 1527K| | 1550 (2)| 00:00:19 |
| 49 | WINDOW SORT | | 683 | 1518K| 3656K| 1550 (2)| 00:00:19 |
| 50 | VIEW | | 683 | 1518K| | 1221 (2)| 00:00:15 |
| 51 | WINDOW BUFFER | | 683 | 1536K| | 1221 (2)| 00:00:15 |
| 52 | WINDOW SORT | | 683 | 1536K| 3656K| 1221 (2)| 00:00:15 |
| 53 | WINDOW SORT | | 683 | 1536K| 3656K| 1221 (2)| 00:00:15 |
|* 54 | HASH JOIN OUTER | | 683 | 1536K| | 228 (4)| 00:00:03 |
| 55 | VIEW | | 683 | 79228 | | 99 (6)| 00:00:02 |
| 56 | SORT UNIQUE | | 683 | 26637 | | 98 (5)| 00:00:02 |
|* 57 | HASH JOIN | | 683 | 26637 | | 97 (4)| 00:00:02 |
| 58 | TABLE ACCESS FULL | APPL_COMMON_MST | 17 | 289 | | 3 (0)| 00:00:01 |
|* 59 | HASH JOIN | | 683 | 15026 | | 94 (4)| 00:00:02 |
| 60 | NESTED LOOPS | | 228 | 3420 | | 9 (12)| 00:00:01 |
|* 61 | HASH JOIN | | 228 | 2964 | | 9 (12)| 00:00:01 |
| 62 | NESTED LOOPS | | 102 | 714 | | 5 (0)| 00:00:01 |
|* 63 | INDEX UNIQUE SCAN | SYS_C005404 | 1 | 2 | | 0 (0)| 00:00:01 |
|* 64 | INDEX FAST FULL SCAN | INDX_AST_HDR_ACTL_CAT_ID | 102 | 510 | | 5 (0)| 00:00:01 |
| 65 | TABLE ACCESS FULL | APPL_PROD_CAT_MAP | 150 | 900 | | 3 (0)| 00:00:01 |
|* 66 | INDEX UNIQUE SCAN | SYS_C005409 | 1 | 2 | | 0 (0)| 00:00:01 |
| 67 | TABLE ACCESS FULL | APPL_INVENTORY_HDR_ACTL | 17094 | 116K| | 84 (2)| 00:00:02 |
| 68 | VIEW | | 145 | 309K| | 128 (3)| 00:00:02 |
| 69 | NESTED LOOPS | | 145 | 18560 | | 128 (3)| 00:00:02 |
|* 70 | HASH JOIN | | 145 | 17255 | | 127 (3)| 00:00:02 |
|* 71 | TABLE ACCESS FULL | APPL_ASSET_HDR_ACTL | 102 | 2346 | | 42 (3)| 00:00:01 |
|* 72 | TABLE ACCESS FULL | APPL_INVENTORY_HDR_ACTL | 5698 | 534K| | 85 (3)| 00:00:02 |
| 73 | TABLE ACCESS BY INDEX ROWID| APPL_BRANCH_MST | 1 | 9 | | 1 (0)| 00:00:01 |
|* 74 | INDEX UNIQUE SCAN | PK_BRHCD | 1 | | | 0 (0)| 00:00:01 |
|* 75 | HASH JOIN | | | | | | |
| 76 | CONNECT BY PUMP | | | | | | |
| 77 | COUNT | | | | | | |
| 78 | VIEW | | 683 | 1527K| | 1550 (2)| 00:00:19 |
| 79 | WINDOW SORT | | 683 | 1518K| 3656K| 1550 (2)| 00:00:19 |
| 80 | VIEW | | 683 | 1518K| | 1221 (2)| 00:00:15 |
| 81 | WINDOW BUFFER | | 683 | 1536K| | 1221 (2)| 00:00:15 |
| 82 | WINDOW SORT | | 683 | 1536K| 3656K| 1221 (2)| 00:00:15 |
| 83 | WINDOW SORT | | 683 | 1536K| 3656K| 1221 (2)| 00:00:15 |
|* 84 | HASH JOIN OUTER | | 683 | 1536K| | 228 (4)| 00:00:03 |
| 85 | VIEW | | 683 | 79228 | | 99 (6)| 00:00:02 |
| 86 | SORT UNIQUE | | 683 | 26637 | | 98 (5)| 00:00:02 |
|* 87 | HASH JOIN | | 683 | 26637 | | 97 (4)| 00:00:02 |
| 88 | TABLE ACCESS FULL | APPL_COMMON_MST | 17 | 289 | | 3 (0)| 00:00:01 |
|* 89 | HASH JOIN | | 683 | 15026 | | 94 (4)| 00:00:02 |
| 90 | NESTED LOOPS | | 228 | 3420 | | 9 (12)| 00:00:01 |
|* 91 | HASH JOIN | | 228 | 2964 | | 9 (12)| 00:00:01 |
| 92 | NESTED LOOPS | | 102 | 714 | | 5 (0)| 00:00:01 |
|* 93 | INDEX UNIQUE SCAN | SYS_C005404 | 1 | 2 | | 0 (0)| 00:00:01 |
|* 94 | INDEX FAST FULL SCAN | INDX_AST_HDR_ACTL_CAT_ID | 102 | 510 | | 5 (0)| 00:00:01 |
| 95 | TABLE ACCESS FULL | APPL_PROD_CAT_MAP | 150 | 900 | | 3 (0)| 00:00:01 |
|* 96 | INDEX UNIQUE SCAN | SYS_C005409 | 1 | 2 | | 0 (0)| 00:00:01 |
| 97 | TABLE ACCESS FULL | APPL_INVENTORY_HDR_ACTL | 17094 | 116K| | 84 (2)| 00:00:02 |
| 98 | VIEW | | 145 | 309K| | 128 (3)| 00:00:02 |
| 99 | NESTED LOOPS | | 145 | 18560 | | 128 (3)| 00:00:02 |
|*100 | HASH JOIN | | 145 | 17255 | | 127 (3)| 00:00:02 |
|*101 | TABLE ACCESS FULL | APPL_ASSET_HDR_ACTL | 102 | 2346 | | 42 (3)| 00:00:01 |
|*102 | TABLE ACCESS FULL | APPL_INVENTORY_HDR_ACTL | 5698 | 534K| | 85 (3)| 00:00:02 |
| 103 | TABLE ACCESS BY INDEX ROWID| APPL_BRANCH_MST | 1 | 9 | | 1 (0)| 00:00:01 |
|*104 | INDEX UNIQUE SCAN | PK_BRHCD | 1 | | | 0 (0)| 00:00:01 |
| 105 | COUNT | | | | | | |
| 106 | VIEW | | 683 | 1527K| | 1550 (2)| 00:00:19 |
| 107 | WINDOW SORT | | 683 | 1518K| 3656K| 1550 (2)| 00:00:19 |
| 108 | VIEW | | 683 | 1518K| | 1221 (2)| 00:00:15 |
| 109 | WINDOW BUFFER | | 683 | 1536K| | 1221 (2)| 00:00:15 |
| 110 | WINDOW SORT | | 683 | 1536K| 3656K| 1221 (2)| 00:00:15 |
| 111 | WINDOW SORT | | 683 | 1536K| 3656K| 1221 (2)| 00:00:15 |
|*112 | HASH JOIN OUTER | | 683 | 1536K| | 228 (4)| 00:00:03 |
| 113 | VIEW | | 683 | 79228 | | 99 (6)| 00:00:02 |
| 114 | SORT UNIQUE | | 683 | 26637 | | 98 (5)| 00:00:02 |
|*115 | HASH JOIN | | 683 | 26637 | | 97 (4)| 00:00:02 |
| 116 | TABLE ACCESS FULL | APPL_COMMON_MST | 17 | 289 | | 3 (0)| 00:00:01 |
|*117 | HASH JOIN | | 683 | 15026 | | 94 (4)| 00:00:02 |
| 118 | NESTED LOOPS | | 228 | 3420 | | 9 (12)| 00:00:01 |
|*119 | HASH JOIN | | 228 | 2964 | | 9 (12)| 00:00:01 |
| 120 | NESTED LOOPS | | 102 | 714 | | 5 (0)| 00:00:01 |
|*121 | INDEX UNIQUE SCAN | SYS_C005404 | 1 | 2 | | 0 (0)| 00:00:01 |
|*122 | INDEX FAST FULL SCAN | INDX_AST_HDR_ACTL_CAT_ID | 102 | 510 | | 5 (0)| 00:00:01 |
| 123 | TABLE ACCESS FULL | APPL_PROD_CAT_MAP | 150 | 900 | | 3 (0)| 00:00:01 |
|*124 | INDEX UNIQUE SCAN | SYS_C005409 | 1 | 2 | | 0 (0)| 00:00:01 |
| 125 | TABLE ACCESS FULL | APPL_INVENTORY_HDR_ACTL | 17094 | 116K| | 84 (2)| 00:00:02 |
| 126 | VIEW | | 145 | 309K| | 128 (3)| 00:00:02 |
| 127 | NESTED LOOPS | | 145 | 18560 | | 128 (3)| 00:00:02 |
|*128 | HASH JOIN | | 145 | 17255 | | 127 (3)| 00:00:02 |
|*129 | TABLE ACCESS FULL | APPL_ASSET_HDR_ACTL | 102 | 2346 | | 42 (3)| 00:00:01 |
|*130 | TABLE ACCESS FULL | APPL_INVENTORY_HDR_ACTL | 5698 | 534K| | 85 (3)| 00:00:02 |
| 131 | TABLE ACCESS BY INDEX ROWID | APPL_BRANCH_MST | 1 | 9 | | 1 (0)| 00:00:01 |
|*132 | INDEX UNIQUE SCAN | PK_BRHCD | 1 | | | 0 (0)| 00:00:01 |
|*133 | HASH JOIN | | | | | | |
| 134 | CONNECT BY PUMP | | | | | | |
| 135 | COUNT | | | | | | |
| 136 | VIEW | | 683 | 1416K| | 1550 (2)| 00:00:19 |
|*137 | FILTER | | | | | | |
|*138 | CONNECT BY WITH FILTERING | | | | | | |
|*139 | FILTER | | | | | | |
| 140 | COUNT | | | | | | |
| 141 | VIEW | | 683 | 1527K| | 1550 (2)| 00:00:19 |
| 142 | WINDOW SORT | | 683 | 1518K| 3656K| 1550 (2)| 00:00:19 |
| 143 | VIEW | | 683 | 1518K| | 1221 (2)| 00:00:15 |
| 144 | WINDOW BUFFER | | 683 | 1536K| | 1221 (2)| 00:00:15 |
| 145 | WINDOW SORT | | 683 | 1536K| 3656K| 1221 (2)| 00:00:15 |
| 146 | WINDOW SORT | | 683 | 1536K| 3656K| 1221 (2)| 00:00:15 |
|*147 | HASH JOIN OUTER | | 683 | 1536K| | 228 (4)| 00:00:03 |
| 148 | VIEW | | 683 | 79228 | | 99 (6)| 00:00:02 |
| 149 | SORT UNIQUE | | 683 | 26637 | | 98 (5)| 00:00:02 |
|*150 | HASH JOIN | | 683 | 26637 | | 97 (4)| 00:00:02 |
| 151 | TABLE ACCESS FULL | APPL_COMMON_MST | 17 | 289 | | 3 (0)| 00:00:01 |
|*152 | HASH JOIN | | 683 | 15026 | | 94 (4)| 00:00:02 |
| 153 | NESTED LOOPS | | 228 | 3420 | | 9 (12)| 00:00:01 |
|*154 | HASH JOIN | | 228 | 2964 | | 9 (12)| 00:00:01 |
| 155 | NESTED LOOPS | | 102 | 714 | | 5 (0)| 00:00:01 |
|*156 | INDEX UNIQUE SCAN | SYS_C005404 | 1 | 2 | | 0 (0)| 00:00:01 |
|*157 | INDEX FAST FULL SCAN | INDX_AST_HDR_ACTL_CAT_ID | 102 | 510 | | 5 (0)| 00:00:01 |
| 158 | TABLE ACCESS FULL | APPL_PROD_CAT_MAP | 150 | 900 | | 3 (0)| 00:00:01 |
|*159 | INDEX UNIQUE SCAN | SYS_C005409 | 1 | 2 | | 0 (0)| 00:00:01 |
| 160 | TABLE ACCESS FULL | APPL_INVENTORY_HDR_ACTL | 17094 | 116K| | 84 (2)| 00:00:02 |
| 161 | VIEW | | 145 | 309K| | 128 (3)| 00:00:02 |
| 162 | NESTED LOOPS | | 145 | 18560 | | 128 (3)| 00:00:02 |
|*163 | HASH JOIN | | 145 | 17255 | | 127 (3)| 00:00:02 |
|*164 | TABLE ACCESS FULL | APPL_ASSET_HDR_ACTL | 102 | 2346 | | 42 (3)| 00:00:01 |
|*165 | TABLE ACCESS FULL | APPL_INVENTORY_HDR_ACTL | 5698 | 534K| | 85 (3)| 00:00:02 |
| 166 | TABLE ACCESS BY INDEX ROWID| APPL_BRANCH_MST | 1 | 9 | | 1 (0)| 00:00:01 |
|*167 | INDEX UNIQUE SCAN | PK_BRHCD | 1 | | | 0 (0)| 00:00:01 |
|*168 | HASH JOIN | | | | | | |
| 169 | CONNECT BY PUMP | | | | | | |
| 170 | COUNT | | | | | | |
| 171 | VIEW | | 683 | 1527K| | 1550 (2)| 00:00:19 |
| 172 | WINDOW SORT | | 683 | 1518K| 3656K| 1550 (2)| 00:00:19 |
| 173 | VIEW | | 683 | 1518K| | 1221 (2)| 00:00:15 |
| 174 | WINDOW BUFFER | | 683 | 1536K| | 1221 (2)| 00:00:15 |
| 175 | WINDOW SORT | | 683 | 1536K| 3656K| 1221 (2)| 00:00:15 |
| 176 | WINDOW SORT | | 683 | 1536K| 3656K| 1221 (2)| 00:00:15 |
|*177 | HASH JOIN OUTER | | 683 | 1536K| | 228 (4)| 00:00:03 |
| 178 | VIEW | | 683 | 79228 | | 99 (6)| 00:00:02 |
| 179 | SORT UNIQUE | | 683 | 26637 | | 98 (5)| 00:00:02 |
|*180 | HASH JOIN | | 683 | 26637 | | 97 (4)| 00:00:02 |
| 181 | TABLE ACCESS FULL | APPL_COMMON_MST | 17 | 289 | | 3 (0)| 00:00:01 |
|*182 | HASH JOIN | | 683 | 15026 | | 94 (4)| 00:00:02 |
| 183 | NESTED LOOPS | | 228 | 3420 | | 9 (12)| 00:00:01 |
|*184 | HASH JOIN | | 228 | 2964 | | 9 (12)| 00:00:01 |
| 185 | NESTED LOOPS | | 102 | 714 | | 5 (0)| 00:00:01 |
|*186 | INDEX UNIQUE SCAN | SYS_C005404 | 1 | 2 | | 0 (0)| 00:00:01 |
|*187 | INDEX FAST FULL SCAN | INDX_AST_HDR_ACTL_CAT_ID | 102 | 510 | | 5 (0)| 00:00:01 |
| 188 | TABLE ACCESS FULL | APPL_PROD_CAT_MAP | 150 | 900 | | 3 (0)| 00:00:01 |
|*189 | INDEX UNIQUE SCAN | SYS_C005409 | 1 | 2 | | 0 (0)| 00:00:01 |
| 190 | TABLE ACCESS FULL | APPL_INVENTORY_HDR_ACTL | 17094 | 116K| | 84 (2)| 00:00:02 |
| 191 | VIEW | | 145 | 309K| | 128 (3)| 00:00:02 |
| 192 | NESTED LOOPS | | 145 | 18560 | | 128 (3)| 00:00:02 |
|*193 | HASH JOIN | | 145 | 17255 | | 127 (3)| 00:00:02 |
|*194 | TABLE ACCESS FULL | APPL_ASSET_HDR_ACTL | 102 | 2346 | | 42 (3)| 00:00:01 |
|*195 | TABLE ACCESS FULL | APPL_INVENTORY_HDR_ACTL | 5698 | 534K| | 85 (3)| 00:00:02 |
| 196 | TABLE ACCESS BY INDEX ROWID| APPL_BRANCH_MST | 1 | 9 | | 1 (0)| 00:00:01 |
|*197 | INDEX UNIQUE SCAN | PK_BRHCD | 1 | | | 0 (0)| 00:00:01 |
| 198 | COUNT | | | | | | |
| 199 | VIEW | | 683 | 1527K| | 1550 (2)| 00:00:19 |
| 200 | WINDOW SORT | | 683 | 1518K| 3656K| 1550 (2)| 00:00:19 |
| 201 | VIEW | | 683 | 1518K| | 1221 (2)| 00:00:15 |
| 202 | WINDOW BUFFER | | 683 | 1536K| | 1221 (2)| 00:00:15 |
| 203 | WINDOW SORT | | 683 | 1536K| 3656K| 1221 (2)| 00:00:15 |
| 204 | WINDOW SORT | | 683 | 1536K| 3656K| 1221 (2)| 00:00:15 |
|*205 | HASH JOIN OUTER | | 683 | 1536K| | 228 (4)| 00:00:03 |
| 206 | VIEW | | 683 | 79228 | | 99 (6)| 00:00:02 |
| 207 | SORT UNIQUE | | 683 | 26637 | | 98 (5)| 00:00:02 |
|*208 | HASH JOIN | | 683 | 26637 | | 97 (4)| 00:00:02 |
| 209 | TABLE ACCESS FULL | APPL_COMMON_MST | 17 | 289 | | 3 (0)| 00:00:01 |
|*210 | HASH JOIN | | 683 | 15026 | | 94 (4)| 00:00:02 |
| 211 | NESTED LOOPS | | 228 | 3420 | | 9 (12)| 00:00:01 |
|*212 | HASH JOIN | | 228 | 2964 | | 9 (12)| 00:00:01 |
| 213 | NESTED LOOPS | | 102 | 714 | | 5 (0)| 00:00:01 |
|*214 | INDEX UNIQUE SCAN | SYS_C005404 | 1 | 2 | | 0 (0)| 00:00:01 |
|*215 | INDEX FAST FULL SCAN | INDX_AST_HDR_ACTL_CAT_ID | 102 | 510 | | 5 (0)| 00:00:01 |
| 216 | TABLE ACCESS FULL | APPL_PROD_CAT_MAP | 150 | 900 | | 3 (0)| 00:00:01 | -
How to create a Matrix table using this data in SQL Query Analyzer
Hello all,
I have a problem while I am trying to represent my Sql Table namely table1 in Matrix form
my table Format is
city1 city2 Distance--------------------------------------------------------
Mumbai Delhi 100
Delhi Banaras 50
Mumbai Rajasthan 70
Banaras haryana 40
Mumbai Mumbai 0
784 entries
there are 784 cities each having link to other
Now i want my output as
Mumbai Delhi Banaras haryana
Mumbai 0 100 -- --
Delhi 100 0 50 --
Banaras
haryana
respective distance from one city to other should be shown
final Matrix would be 784*784
I am using SQL Query Analyser for this
Please help me in this regardI'm pretty much certain that you don't want to do this in pure SQL. So that means that you want to do it with a reporting tool. I'm not familiar with SQL Query Analyzer, but if it is in fact a reporting tool you'll want to consult its documentation looking for the terms "pivot" or perhaps "cross tab."
-
No data was been displayed in Windows Performance Analyzer
When I use the Windows Performance Analyzer to analysis the data，but the performance data is not displayed in the WPA. Who can support me to solve the question.
Detail:
1. Create the *.etl file
(1)do the command: xperf -on SysProf -stackwalk profile
(2) execute the performance software
(3) do the command to create the *.etl file : xperf -d f:\aLog.etl
2. Analysis the *etl file
(1)Use the WPA to open the *.etl created by the step(3), click Load Symbos below Trace Menu
(2)Drop Computation to the Analysis window
(3)Select Utilization by Process,Stack，no data is been displayed below Series，and I try all the selection ，no data is been displayed. But put the mouse on the cell, there is some information about *.exe file on it
Remark：The other method to create the *.etl file : Use Windows Performance Recorder to create *.etl file，then execute the Step2 to analysis the *.etl，the result is that no data is been displayed
Test enviroment:
OS：Windows7 Professional SP1
Explorer：IE 8.0
Captured image:When I use the Windows Performance Analyzer to analysis the data，but the performance data is not displayed in the WPA. Who can support me to solve the question.
Detail:
1. Create the *.etl file
(1)do the command: xperf -on SysProf -stackwalk profile
(2) execute the performance software
(3) do the command to create the *.etl file : xperf -d f:\aLog.etl
2. Analysis the *etl file
(1)Use the WPA to open the *.etl created by the step(3), click Load Symbos below Trace Menu
(2)Drop Computation to the Analysis window
(3)Select Utilization by Process,Stack，no data is been displayed below Series，and I try all the selection ，no data is been displayed. But put the mouse on the cell, there is some information about *.exe file on it
Remark：The other method to create the *.etl file : Use Windows Performance Recorder to create *.etl file，then execute the Step2 to analysis the *.etl，the result is that no data is been displayed
Test enviroment:
OS：Windows7 Professional SP1
Explorer：IE 8.0
Captured image:
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