How to check the query hits?

Similar Questions

• How to check the size of the tablespace by query?

  How to check the size of the tablespace by query?

  Run this query...

  SELECT
  A.tablespace_name 'space ',.
  A.bytes / (1024 * 1024) "Total_Size (MB).
  Sum (B.bytes) / (1024 * 1024) "free_space (MB).
  NVL (Round (Sum (B.bytes) * 100 / A.bytes), 1) "%Free."
  Round ((A.bytes - SUM (B.bytes)) * 100/A.bytes) '% Used_Space '.
  FROM dba_free_space B,.
  (SELECT tablespace_name, SUM (bytes) bytes
  FROM dba_data_files
  A GROUP BY nom_tablespace)
  WHERE B.tablespace_name (+) = A.tablespace_name
  GROUP OF A.tablespace_name, A.bytes
  UNION ALL
  SELECT
  A.tablespace_name 'space ',.
  B.bytes / (1024 * 1024) "Total_Size (MB).
  Sum (A.bytes_free) / (1024 * 1024) "free_space (MB).
  NVL (Round ((Sum (B.bytes) - A.bytes_used) * 100 / B.bytes), 1) "%Free."
  Round ((Sum (B.bytes) - A.bytes_free) * 100 / B.bytes) '% Used_Space '.
  FROM dba_temp_files B,.
  (SELECT tablespace_name, bytes_free, bytes_used
  V $ temp_space_header
  GROUP BY tablespace_name, bytes_free, bytes_used) has
  WHERE B.tablespace_name (+) = A.tablespace_name
  GROUP OF A.tablespace_name, B.bytes, A.bytes_free, A.bytes_used
  ORDER BY DESC 4;

• How to check the plan and statistics of queries written in block PLSQL

  Hi all

  I have a production database (11.2.0.3.0) on which I will only select access on the tables and sign in plsql from another schema. I do not have access to the file system, I can connect only with sqlplus.

  I have a procedure which is having 2-3 requests each have the array of objects used in type from clause. I want to check the plan and the stats of these queries. Can you help me please?

  Thanks and greetings

  Alexander gelin

  Alexandre Gelin says:

  Thanks Karthick_Arp. I use the same method until now, but it's tricky. I don't know how to get the query statistics.

  You can define STATISTICS_LEVEL = ALL at the level of the session

  ALTER session set statistics_level = all;

  You can then run your package

  And then

  Select * from table (dbms_xplan.display_cursor (SQL_ID, null, 'ALLSTATS LAST'));

  This you will get estimated and actual statistics with buffer and reading.

• How to check the locks in the database

  Hello
  
  oracleDatabase version: 11 GR 2
  OS: Solaris
  
  How to check the locks on database objects .it can be any lock?
  None Select sql query to check the levlel of objects of database locks? what basis locks occur?
  
  Please explain on the locks or share notes MOS?
  
  Rgds,
  Sam.

  Check below sql.

  Select s1.username. '@' || S1.machine
  || ' (SID =' | s1.sid | block him ') '
  || S2. UserName | '@' || S2.machine | ' (SID =' | s2.sid |) ') ' AS blocking_status
  v $ lock l1, v$ session s1, v$ lock l2, s2 of v$ session
  where s1.sid = l1.sid and s2.sid = l2.sid
  and l1. BLOCK = 1 and l2.request > 0
  and l1.id1 = l2.id1
  and l2.id2 = l2.id2;

  http://psoug.org/snippet/locks-view-locked-Objects_866.htm
  http://www.DBA-Oracle.com/t_locked_rows_user_locks.htm

• How to check the table (null / not null) on the screen?

  Hello all :)
  
  
  I am beginner in JDEV
  
  I have problem with table.
  When you view the table, I want to know if the existing data in the table are empty or not (check the query zero / non-zero)? How to do
  
  someone help me... :))
  
  THX
  agungdmt

  Hello

  If you use ADF BC, access the iterator and call getEstimatedRowCound

  Table richeTableau = get JSF component binding to table

  TableBinding JUCtrlHierBinding = (JUCtrlHierBinding) (table.getValue ()) .getWrappedData ((CollectionModel));
  DCIteratorBinding iter = tableBinding.getIteratorBinding ();

  int count = iter.getEstimatedRowCount ();

  You can do the same thing in EL

  #{bindings.iteratorName.estimatedRowCount > 0}--> true if given

  Frank

• How to check the space on the asm and raw device?

  Hi all
  
  I want to know how to check the space on the device of the DSO.
  We use a feature of the asm, which is on a raw partition.
  Our archive is full. I need to check the space on asm archve partiotion.
  How can I check the destination space archive?
  We are using partition raw device for crs and voting system.
  How can we check the space on the raw device and how do know us which device is currently in use and are not in service
  
  Thanks in advance

  4 - 5 raw partitions...
  What version of oracle?
  Install the OCR + VOTE in gross unit better than OCFS2. If you use 10g to 11 GR 1 material.

  If use 11 GR 2, take the OCR + VOTE in ASM disk group.

  You can check what raw OCR device:
  $ ocrcheck

  VOTEDISK:
  $ crsctl query css votedisk

  On 10g if using the raw device for OCR + votedisk: recommend 1 file = 250M
  11g recommend 1 file = 512M

  Good luck

• How to check the status of FNDSM

  Hello
  
  How to check the TM FNDSMListenerStatus, I know that we can use the APPS_sid is the MT listener, y at - it another way to check the status of the FNDSM listener,.
  
  Thank you

  Hello

  OS, you can use tnsping to check the status of auditor of th.

  Of the database, run the following query and make sure that it returns something:

  SQL> select CONCURRENT_QUEUE_NAME
  from FND_CONCURRENT_QUEUES
  where CONCURRENT_QUEUE_NAME like 'FNDSM%';
  

  You can also check:

  Note: 735148.1 - Troubleshooting problem competitor Manager Start Up associated with Service Manager
  https://metalink2.Oracle.com/MetaLink/PLSQL/ml2_documents.showDocument?p_database_id=not&P_ID=735148.1

  Kind regards
  Hussein

• Anyone know how to check the date of warranty until when?

  Anyone know how to check the date of warranty until when?

  https://checkcoverage.Apple.com/Jo/en/;JSESSIONID=9pJ0X9pFPJtNg3c44yDGCvk9pVpt5l QSgn4B60y4Skv1WfmnqMkF!-1840326800

• How to check the balance on the gift card itunes

  How to check the balance on the gift card itunes

  Redeem it

• Satellite A200 - how to check the temperature of the processor fan?

  Hi all

  I have a Satellite A200 that my teenagers use a little, or abuse a little! Recently, it would not start up. I suspect the fan and pulled out the fan cleaned and tested the fan on a PSU, worked out well. He put it back together, ran startup repair and now the computer is operating normally. The fan is however not appear to come at all. In the Device Manager it tells me it works very well. I'm all good with the mechanical side of the House, but I'm a quamby operating system! How to check the temp CPU or fan?

  Thought that replace the fan but don't want to go that far just to get no results. Currently using the vacuum on low like an external fan and didn't want to just run the laptop with no cooling for fear of permanent damage. Although children watch movies with her on their doona may have already reached this!

  Any advice would be appreciated.

  Hey mate,

  How to clean the fan exactly? It s advisable to use the jet of compressed air. This could blow the dust of fans cooling and, therefore, it of not necessary to disassemble the laptop.

  In addition if the fan doesn't work anymore it of necessary to replace. You can order spare parts at an authorized service provider.

• How to check the print queue in Windows 8

  Difficulty controlling the queue with your new Windows 8? Here's a great video on how to do it:

  Hope this helps to understand how to check the print queue in Windows 8. If you have problems, let me know, I'll see what I can do to help.

• HP Photosmart 7525: How to check the version of the firmware of the HP PhotoSmart 7525 is up-to-date?

  How to check the version of the firmware of the HP Photosmart 7525 is up-to-date? And where can I go to download the latest firmware?

  Hello

  Follow these steps to check the update of firmware for your printer:

  http://support.HP.com/us-en/product/HP-Photosmart-7520-e-all-in-one-printer-series/5199461/model/5286642/document/c03312867/

  Note: the printer must be connected to your network to check the updates, if it is connected with a USB key follow the steps in the tehse to connect the * beep * to your wireless network:

  1. In the wireless menu, tap Settings.

• How to check the size of the file to a text file.

  How to check the size of the file to a text file.

  Please explain to me.

  I'm new in LabVIEW. and have no idea about that...;

  Hi prashant,

  go to the file e/s palette and then the advanced palette which is a search palletteand sub getfilesize.vi... but this function gives the result in bytes...

  Thank you and best regards,

  srikrishnaNF

• HP G42 notebook: how to check the heat sensor

  my laptop fire but there is no system message...

  and performance down... could be heat sensor not properly detect...

  How to check the heat sensor...

  my laptop G-42-355tu

• How to check the use of the ram?

  I have 3 GB of ram on my pc, and I want to know how to check the use of the ram in xp pro? is the use of FP in taskmanager? or (k) of the kernel memory?

  I have 3 GB of ram on my pc, and I want to know how to check the use of the ram in xp pro? is the use of FP in taskmanager? or (k) of the kernel memory?

  Yes, Yes... and no. All applications on your computer uses RAM, not only the pagefile or system (kernel).

  What are you really trying to do?

  See http://www.petri.co.il/pagefile_optimization.htm , especially the part under "How Pagefile your system use?"