Need help with graph/table

Similar Questions

• Need help with a table

  Well guys I have a table which gives me positive and negative values.

  I need to use this table and get 2 new tables, one is the array of positive values, the second is the table with negative values, after that I need to get 2 values of it, one is the sum of all the positive elements and I need to know how much positive elements too.

  the second value is the sum of all the negatives and how much negative also.

  Example:

  Table: 5-12, 2, -3, 4

  First table: 5,2,4

  First value: 5 + 2 + 4 = 11

  Number of items: 3

  Second table:-12, -3

  Second value:-12+(-3) = - 15

  Number of items: 2

  Something like that!

  Thank you

  Here's my version 8.6

• Need help with creating table that inserts the lines according to the amount of data

  Hello

  I try to create a table for supervisors to enter their subordinates of information and inserts lines for supervisors with several of his subordinates.  This form is not be connected to a data source, the supervisors will be simply fill out the form and print.  I want it sort of look like this:

  Name	Position #	Ranking	Hours

  I really appreciate any help.  Thank you!

  Hi Laura,

  It's very strange. I downloaded a new version on the site and it works perfectly. The script is in the right place.

  

  I can sugggest you right click on the download link and select "save a copy as" the alternative menu. This should save the form locally and from there, you should be able to open it in Acrobat.

  If you are a Mac, make sure that the form opens in preview from Apple.

  Also make sure that Javascript is enabled in Acrobat (in the preferences window).

  Niall

• Need help with performance tables very very huge...

  Oracle Database 11 g Enterprise Edition Release 11.2.0.3.0 - 64 bit Production.
  My DB has many tables and which I am interested in getting sales and product data.
  
  Select / * parallel 32 * / count (1))
  Select / * parallel 32 * / separate product pd, s sale prod_code
  where pd.prod_opt_cd is NULL
  and s.sales_id = pd.sales_id
  and s.creation_dts between to_date ('01-07-2012', "YYYY-MM-DD") and
  TO_DATE ('2012-07-31', "YYYY-MM-DD")
  
  );
  
  More information-
  Total of lines in the sales table - 18001217
  Total of lines in the product table - 411800392
  creation_dts don't have clue on this subject.
  
  
  I started the query in the background, but after 30 hours, I saw the error saying-
  ORA-01555: snapshot too old: rollback segment 153 with name number
  
  Is there another way to get over the optimized data?

  >
  Select / * parallel 32 * / count (1))
  >
  If you try to use a PARALLEL index and then use

  select /*+parallel (32) */count(1) from (
  

  See section PARALLEL to the doc of the SQL language indication
  http://docs.Oracle.com/CD/E11882_01/server.112/e26088/sql_elements006.htm#sthref669

• Need help with graph

  Hello
  I want to create a chart to show the rate of infection by months of the year. Now, I know how to display the number of infection. Here's what I did:
  
  Select the null link,
  label to_char (to_date(month,'Mon-YYYY'), 'LUN'),
  Count1 value
  of infection
  where to_char (to_date(month,'Mon-YYYY'), 'YYYY') =: P141_YEAR
  
  and I also know how to get cases of surgery in another table:
  label Select to_char (to_date(month,'Mon-YYYY'), 'LUN'),
  count2 value
  case
  where to_char (to_date(month,'Mon-YYYY'), 'YYYY') =: P141_YEAR
  
  
  How to use these two to get the infection rate (must be count1/count2*100%).
  
  Please help me on how to write the series for infection rates.
  
  Thank you
  Jen

  Hello
  Just use your two selects as Subselects and join them together by month, then do your math.

  SELECT NULL LINK,
         inf.label,
         inf.VALUE/cas.VALUE * 100 VALUE
    FROM (
          SELECT TO_CHAR(to_date(MONTH,'Mon-YYYY'), 'MON') label,
                 count1 VALUE
            FROM infection
           WHERE TO_CHAR(to_date(MONTH,'Mon-YYYY'), 'YYYY') = :P141_YEAR
         ) inf,
         (
          SELECT TO_CHAR(to_date(MONTH,'Mon-YYYY'), 'MON') label,
                 count2 VALUE
            FROM cases
           WHERE TO_CHAR(to_date(MONTH,'Mon-YYYY'), 'YYYY') = :P141_YEAR
         ) cas
   WHERE inf.label = cas.label
  

  It's quick and dirty...
  If you are sure that the two month columns are similar (it looks that you use VARCHAR to dates which is not recommended) you could do something like this:

  SELECT NULL LINK,
         TO_CHAR(to_date(inf.MONTH,'Mon-YYYY'), 'MON') label,
         inf.count1 / cas.count2 * 100 VALUE
    FROM infection inf, cases cas
   WHERE inf.MONTH = cas.MONTH
     AND TO_CHAR(to_date(inf.MONTH,'Mon-YYYY'), 'YYYY') = :P141_YEAR
  

  But make sure you have an entry for every month in the two tables, or you should use an outer join and make a few extras for missing values.

  HTH,
  Moritz

  Please mark answers questions answers to help clean up the forum.

  Published by: commi235 on 09.03.2012 14:47

• Need help with a table, someone pls help8-)

  The problem I have right now is that I want to display variable myblock low 10 times and then test it for collison,.

  I use the variable to store the blocks, pls I apologize because I am new to this, if I put manally the variable i of lets say 1 and 2

  for collison, and then test it works, but when I use the loop for, it only detects that an object in the table, I think that there is something

  simple probably missing an additional variable, for example as you can see in the code that I am trying to use the 'i' to replace for example addChild(blockarray[1]);

  I put it manually to display two blocks in the code below, collison detection works, but when I want to use a loop to view and test the collison

  It takes only one of the blocks, don't know if it's because that variable i figure to 0 in the loop for, any help would be greatly appreciated, this is my first post here, as I'm new to Actionscript, ty for reading8-)

  var thehero:BlueBlock = new BlueBlock;
  Thehero.x = 20;
  Thehero.y = 20;
  addChild (thehero);

  
  var blockarray = new Array()

  for (var i: Number = 0; i < 10; i ++)

  This is where I place my blocks

  {

  var myblock:BlueBlock = new BlueBlock;
  [i] blockarray = myblock;

  
  blockarray [i] .x = Math.random () * 500;
  blockarray [i] there = Math.random () * 400;
  trace (blockarray [i]);
  blockarray.push (MyBlock);
  addChild (blockarray [i]);

  
  }
  addChild(blockarray[1]);
  addChild(blockarray[2]);

  Look for the keyboard events such as you pressed the arrow keys

  stage.addEventListener (KeyboardEvent.KEY_DOWN, myKeyDown);
  stage.addEventListener (Event.ENTER_FRAME, blockcollision);

  function myKeyDown (e:KeyboardEvent) {}

  If (e.keyCode == Keyboard.LEFT) {}
  Thehero.x-= 5;
  }

  If (e.keyCode == Keyboard.RIGHT) {}
  Thehero.x += 5;
  }

  If (e.keyCode == Keyboard.UP) {}
  Thehero.y-= 5;
  }

  If (e.keyCode == Keyboard.DOWN) {}
  Thehero.y += 5;
  }
  }
  function blockcollision(e:Event):void {}
  If (thehero.hitTestObject(blockarray[1]))
  {
  trace ("hit");
  
  }
  If (thehero.hitTestObject(blockarray[2]))
  {
  trace ("hit");
  
  }
  }

  Try this:

  function blockcollision(e:Event):void {
       for (var prop:String in blockarray) {
            if (thehero.hitTestObject(blockarray[prop]))
            {
                 trace("Hit", blockarray[prop]);
            }
       }
  }
  

• I need help with graph XY (about the colors of the parcels)

  Hi have a XY Chart on which I draw many plots. The number of these plots is VARIABLE, and I can't keep it fixed. The problem is that default Labview gives these parcels of DIFFERENT colors.

  My request is this: is it possible to force Labview to give me the SAME color for ALL plots without going to change them by hand from the Panel?

  And how? I spent a lot of time to understand for a long time, but I never able to do.

  Thanks in advance

  You must use property nodes.  See here.

• Need help with slui message with the Validation Code: 50

  OT: need help with the message 'victim' slui...

  Diagnostic report (1.9.0027.0):
  -----------------------------------------
  Validation of Windows data-->

  Validation code: 50
  Code of Validation caching online: 0xc004c4a2
  Windows product key: *-* - YMK9F - 7Q3XK-X7D3P
  Windows product key hash: 9WDJkbD1PdUJ + GCdK63bG2yus5g =
  Windows product ID: 00371-702-8613485-06367
  Windows product ID type: 5
  Windows license type: retail
  The Windows OS version: 6.1.7601.2.00010100.1.0.048
  ID: {60986DD4-5ADA-464C-A590-469385BD5D3A} (1)
  Admin: Yes
  TestCab: 0x0
  LegitcheckControl ActiveX: N/a, hr = 0 x 80070002
  Signed by: n/a, hr = 0 x 80070002
  Product name: Windows 7 Professional
  Architecture: 0 x 00000009
  Build lab: 7601.win7sp1_gdr.150928 - 1507
  TTS error:
  Validation of diagnosis:
  Resolution state: n/a

  Given Vista WgaER-->
  ThreatID (s): n/a, hr = 0 x 80070002
  Version: N/a, hr = 0 x 80070002

  Windows XP Notifications data-->
  Cached result: n/a, hr = 0 x 80070002
  File: No.
  Version: N/a, hr = 0 x 80070002
  WgaTray.exe signed by: n/a, hr = 0 x 80070002
  WgaLogon.dll signed by: n/a, hr = 0 x 80070002

  OGA Notifications data-->
  Cached result: n/a, hr = 0 x 80070002
  Version: N/a, hr = 0 x 80070002
  OGAExec.exe signed by: n/a, hr = 0 x 80070002
  OGAAddin.dll signed by: n/a, hr = 0 x 80070002

  OGA data-->
  Office status: 109 n/a
  OGA Version: N/a, 0 x 80070002
  Signed by: n/a, hr = 0 x 80070002
  Office Diagnostics: 025D1FF3-364-80041010_025D1FF3-229-80041010_025D1FF3-230-1_025D1FF3-517-80040154_025D1FF3-237-80040154_025D1FF3-238-2_025D1FF3-244-80070002_025D1FF3-258-3

  Data browser-->
  Proxy settings: N/A
  User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Win32)
  Default browser: C:\Program Files (x 86) \Mozilla Firefox\firefox.exe
  Download signed ActiveX controls: fast
  Download unsigned ActiveX controls: disabled
  Run ActiveX controls and plug-ins: allowed
  Initialize and script ActiveX controls not marked as safe: disabled
  Allow the Internet Explorer Webbrowser control scripts: disabled
  Active scripting: allowed
  Recognized ActiveX controls safe for scripting: allowed

  Analysis of file data-->

  Other data-->
  Office details: {60986DD4-5ADA-464C-A590-469385BD5D3A}1.9.0027.06.1.7601.2.00010100.1.0.048x 64*-*-*-*-X7D3P5S-1-5-21-4040712825-3780279311-4191590923the system manufacturer,System Product NameAmerican Megatrends Inc. 00371-702-8613485-06367 0802 20110601000000.000000 + 000F3A53C07018400FE04090409Central Standard Time(GMT-06:00)03109

  Content Spsys.log: 0 x 80070002

  License data-->
  The software licensing service version: 6.1.7601.17514

  Name: Windows 7 Professional edition
  Description: operating system Windows - Windows (r) 7, retail channel
  Activation ID: c1e88de3-96c4-4563-ad7d-775f65b1e670
  ID of the application: 55c92734-d682-4d71-983e-d6ec3f16059f
  Extended PID: 00371-00212-702-861348-00-1033-7601.0000-1142014
  Installation ID: 022214046070387640229264400212325972472065330163335456
  Processor certificate URL: http://go.microsoft.com/fwlink/?LinkID=88338
  Machine certificate URL: http://go.microsoft.com/fwlink/?LinkID=88339
  Use license URL: http://go.microsoft.com/fwlink/?LinkID=88341
  Product key certificate URL: http://go.microsoft.com/fwlink/?LinkID=88340
  Partial product key: X7D3P
  License status: Notification
  Reason for the notification: 0xC004F200 (non-genuine).
  Remaining Windows rearm count: 4
  Trust time: 12/01/2016 11:28:57

  Windows Activation Technologies-->
  HrOffline: 0x00000000
  HrOnline: 0xC004C4A2
  Beyond: 0 x 0000000000000000
  Event timestamp: 1:11:2016 12:55
  ActiveX: Registered, Version: 7.1.7600.16395
  The admin service: recorded, Version: 7.1.7600.16395
  Output beyond bitmask:

  --> HWID data
  Current HWID of Hash: QAAAAAEAAwABAAEAAQADAAAABwABAAEAln3OI0bUDFRsO24dgCKo58SW2JyUY/1mMckmPrb67HxoDsAKMMl2Vg ==

  Activation 1.0 data OEM-->
  N/A

  Activation 2.0 data OEM-->
  BIOS valid for OA 2.0: Yes, but no SLIC table
  Windows marker version: N/A
  OEMID and OEMTableID consistent: n/a
  BIOS information:
  ACPI Table name OEMID value OEMTableID value
  APIC1425 APIC 060111
  FACP 060111 FACP1425
  HPET 060111 OEMHPET
  MCFG 060111 OEMMCFG
  LASRYVITRAGE OEMB1425 060111
  ASPT 060111 PerfTune
  OEMOSFR OSFR 060111
  SSDT DpgPmm CpuPm

  Hello

  Thanks to everyone who responded to my question.

  Turns out it would not activate the system properties page.

  He did, however, turn on the tool online browser without a

  hitch. Yes, problem solved.

  Jon

• Need help with SQL/PL/SQL for Dates

  Hi Experts - need help with a SQL query.

  I need to insert some date fields in a table called CALENDAR_PERIOD.

  Current data in CALENDAR_PERIOD table with their data types:

  STARTPERIOD (DATE) YEAR (NUMBER) PERIOD_LABEL (Varchar2 255)

  02/11/2014 2014 2014/02/11 SUN

  03/11/2014 2014 14/03/11 MON

  04/11/2014 2014 11/04/14 MAR

  I have to increment above values up to the year 2025. I don't know how to write SQL and increment of these values.

  Ex: My next value should insert: 05/11/2015 2014 11/05/14 WED like that I need to insert data until 12 31, 2025.

  Can you please help me with PL/SQL block?

  Really appreciate your help!

  DB version:

  Oracle Database 11 g Enterprise Edition Release 11.2.0.3.0 - 64 bit Production

  PL/SQL Release 11.2.0.3.0 - Production

  CORE Production 11.2.0.3.0

  AMT for IBM/AIX RISC System/6000: Version 11.2.0.3.0 - Production

  NLSRTL Version 11.2.0.3.0 - Production

  Thank you
  Sandy

  Hello Sandy,

  Maybe something like

  INSERT INTO calendar_period (startperiod, year, period_label)

  SELECT DATE '' 2014-11-04 + LEVEL

  , TO_NUMBER (TO_CHAR (DATE '' 2014-11-04 + LEVEL, "YYYY"))

  , TO_CHAR (DATE '' 2014-11-04 + LEVEL, "MM/DD/YY DY")

  OF the double

  CONNECT BY LEVEL<= date="" '2025-12-314="" -="" date="">

  ;

  ((mais je ne comprends pas pourquoi nous créons une telle table "année" et "period_label" peuvent être calculé à partir de startperiod))

  Best regards

  Bruno Vroman.

• Need help with a query result

  Oracle Version: 11.2.0.2.0

  I need assistance with the output of the query. Here is the table.

  With Tbl_Nm as

  (

  Select 'ABC1' SYSTEM_ID, REGION 'US', 'CHI' SUB_REGION 4000 BALANCE, to_date('1-JUN-2012 10:45:00 am', 'dd-mon-yyyy hh:mi:ss am') LAST_UPD_TIME, 'A' FLAG of union double all the

  Select 'PQR2', 'UK', 'LN', 2000, To_Date('1-JUL-2012 10:46:00 am', 'dd-mon-yyyy hh:mi:ss am'), has ' starting from dual Union All

  Select 'ABC1', 'IND","MAMA", 3500, To_Date('1-AUG-2012 11:47:00 am', 'dd-mon-yyyy hh:mi:ss am'), 'A' from dual Union All

  Select "LMN3", "US", "NJ", 2500, To_Date('1-SEP-2012 09:49:00 am', 'dd-mon-yyyy hh:mi:ss am'), 'A' from dual Union All

  Select "PQR2", "UK", "MC", 2600, To_Date('1-OCT-2012 04:45:00 am', 'dd-mon-yyyy hh:mi:ss am'), 'A' from dual Union All

  Select 'ABC1', 'US', 'NY', 3200, To_Date('1-OCT-2012 06:45:00 am', 'dd-mon-yyyy hh:mi:ss am'), has ' starting from dual Union All

  Select "LMN3", "UK", "BT", 2400, To_Date('1-NOV-2012 07:45:00 am', 'dd-mon-yyyy hh:mi:ss am'), has ' From Dual

  )

  Select * from tbl_nm

  I need the output below.

  PQR2 UK MC 2600 1 OCTOBER 2012 04:45

  ABC1 US NY 3500 October 1, 2012 06:45

  LMN3 UK BT 2500 November 1, 2012 07:45

  The need the disc according to this system_id flagged as "A". But if the last disc of 'd' then it must show that the amount, but the file should be displayed in 'A '.

  I've tried a few and got stuck. Help, please. Not able to get a balance '.

  This question is a bit similar to needing help with a query result

  With Tbl_Nm as

  (

  Select 'ABC1' System_Id, region 'US', 'CHI' Sub_Region, 4000 balance, To_Date('1-JUN-2012 10:45:00 am', 'dd-mon-yyyy hh:mi:ss am') Last_Upd_Time, 'A' flag of double Union All

  Select 'PQR2', 'UK', 'LN', 2000, To_Date('1-JUL-2012 10:46:00 am', 'dd-mon-yyyy hh:mi:ss am'), has ' starting from dual Union All

  Select 'ABC1', 'IND","MAMA", 3500, To_Date('1-AUG-2012 11:47:00 am', 'dd-mon-yyyy hh:mi:ss am'), 'A' from dual Union All

  Select "LMN3", "US", "NJ", 2500, To_Date('1-SEP-2012 09:49:00 am', 'dd-mon-yyyy hh:mi:ss am'), 'A' from dual Union All

  Select "PQR2", "UK", "MC", 2600, To_Date('1-OCT-2012 04:45:00 am', 'dd-mon-yyyy hh:mi:ss am'), 'A' from dual Union All

  Select 'ABC1', 'US', 'NY', 3200, To_Date('1-OCT-2012 06:45:00 am', 'dd-mon-yyyy hh:mi:ss am'), has ' starting from dual Union All

  Select "LMN3", "UK", "BT", 2400, To_Date('1-NOV-2012 07:45:00 am', 'dd-mon-yyyy hh:mi:ss am'), has ' From Dual

  )

  Select System_Id, region, Sub_Region, Balance, Last_Upd_Time of Tbl_Nm T1

  where t1. Last_Upd_Time = (select max (Last_Upd_Time) in the Tbl_Nm T2 where T1.) SYSTEM_ID = T2. SYSTEM_ID)

  So maybe you'd then

  ORDER BY DECODE(flag,'D',9,1) ASC...

  to get the Ds at the end of the list.

  or

  ORDER BY CASE WHAT flag = has ' (your other filters) AND then 9 or 1 end CSA,...

  HTH

• Need help with a SQL query

  Hello

  I have a data in table (raj_table) with columns (char11) raj_id, raj_number (varchar2 (15)), raj_format (NUMBER), Primary_ID (identity with the values of the primary key column)

  Primary_ID raj_id Raj_number Raj_format

  1                            raj                 rajvend                      1

  2                            raj                 rajvend                      1

  3                            raj                 rajvendor1                 2

  4                            raj                 rajvendor1                 2

  5                            raj                 rajvendor1                 2

  6                            raj                 rajvendor2                 3

  I used under SQL to get query output as below, but has not achieved the required result:

  Select client_id vendor_number, vendor_format, primary_id, row_number() on sl_no (client_id partition, primary_id, vendor_format order of client_id primary_id, vendor_format, vendor_number, vendor_number)

  from raj_table by sl_no asc

  SL_NO raj_id raj_number raj_format primary_id

  1                   1                   raj              rajvendor                 1

  1                   2                  raj              rajvendor                 1

  2                   3                   raj              rajvendor1                2

  2                   4                   raj              rajvendor1                2

  2                   5                  raj               rajvendor1                2

  3                   6                    raj              rajvendor2                3

  I need help with a SQL query to get the result as above without using the group by clause. I want to bring together the combination of separate line of the three columns (raj_id, raj_number, raj_format) and add a unique serial number for each online game (SL_NO column below). So, above there are 3 unique set of (raj_id, raj_number, raj_format) I can get in a group by clause, but I can not add prmiary_id, SL_NO values if I group by clause. I used the analytical functions like row_number() but no luck. Need solution for this.

  with t as)

  Select 'raj' raj_id, 'rajvend' raj_number, 1 raj_format, 1 primary_id Union double all the

  Select option 2, 'raj', 'rajvend', 1 double Union all

  Select 3, 'raj', 'rajvendor1', 2 double Union all

  Select 4, 'raj', 'rajvendor1', 2 double Union all

  Select 5, 'raj', 'rajvendor1', 2 double Union all

  Select 6, 'raj', 'rajvendor2', 3 double

  )

  Select dense_rank() over (order of raj_id, raj_number, raj_format) sl_no,

  t.*

  t

  order by primary_id

  /

  PRIMARY_ID RAJ RAJ_NUMBER RAJ_FORMAT SL_NO
  ---------- ---------- --- ---------- ----------
  1 1 raj rajvend 1
  1 2 raj rajvend 1
  2 3 raj rajvendor1 2
  2 4 raj rajvendor1 2
  2 5 raj rajvendor1 2
  3 6 raj rajvendor2 3

  6 selected lines.

  SQL >

  SY.

• Need help with the data storage store, local array and network connections

  Need help with my ESXi 4.1 installation

  My hardware:

  I built a server with an Asus P6T whitebox, i7 920, 12 Gig RAM, NIC, Intel Pro1000 PT Quad, 3ware 9650SE-12ML with 8 1.5 TB SATA green in a raid 6 array gives me about 8 + TB with a spare drive all housed within a NORCO RPC-4220 4U Rackmount Server chassis.  I also have a 500 GB SATA drive which will hold the ESXi and virtual machines.

  The network includes a firewall, Netgear Prosafe FVS336G, GS724Tv of Netgear ProSafe 24 port Gigabit Managed Switch on a dhcp cable modem internet service provider.

  I also have 2 old NetGear SC101T NAS disks (4to) I want to connect to the system how some - at a later date have... data on them and want to transfer to the new storage array. I always looking into the question of whether they will work with ESXi 4.1, or I might have to only access it through Windows XP.

  My Situation:

  I have already installed ESXi 4.1 and vsphere client with no problems and it is connected to a dhcp cable internet service.  I've set up host via a dynamic DNS service name give me a static hostname on the internet.  I installed three machines to virtual OS successfully at the moment and now want to first start by creating a multimedia storage server which will use some of this new 8 TB array, then separate data storage for use with a web server small overhead storage and a backup.  It is a domestic installation.

  Help with the data store and network:

  I was doing some reading, because I'm new to this, and it looks like I'll probably want to set up my table via ESXi as a nfs disk format.  Now, the data store is usually in another physical box from what I understand, but I put my readers and ESXi all in the same box.  I'm not sure that the best way to put in place with grouped network cards, but I want to make this work.

  I understand that in ESXi 4.1 using iSCSi LUN must be less than 2 TB, but nfs - I should be able to add a bigger partition then 2 TB (for my multimedia) in nfs, right? or should I still add it separately as a separate 2 TB drives and then extend them to get the biggest space.

  Any suggestions or direct resources showing examples on how to actually add some parts of the table as data warehouses separate nfs.  I know that to go to the configuration tab, and then select Add to storage, and then select nfs. I have not my picture, but it's here that I don't know what to do because ESXi 4.1 system already has an address, should I put the same thing to the new data store array also (will it work?), and what should I use for the name of the folder and the store of data... just do something to the top.  I thought to later install Openfiler (for a multimedia storage using this table server) as a virtual machine, use the table with esxi so that I can access the same storage space with widows and linux-based systems.

  I also know I have to find a way to better use my quad nic card... put in place of virtual switches, grouping, etc HELP?

  Any direction, assistance, similar facilities to sample, suggestions or resources that would help would be great. I did a lot of hunting, but still a little confused on how to best to put in place.

  You must think of VMDK files of large databases with records of random size guest go read some data (a DLL or an INI file), maybe write some data back, then go read other data. Some files are tiny, but certain DLLs are several megabytes. It's random i/o all and heavy on the search time. IO Opsys is small random operations that are often sequential (go read data, write data, go read other data,...) so that deadlines are critical to the overall performance. That's why people say OPS are / s of reference and forget the MBs flow. The only time where you bulk transfers are when you read media (ISO files).

  Well, now forget all this. Actually the disk activity will depend on the specific applications (database? mail server? machines compiler?), but the above is true for boots, and whenever applications are idle. You should see the profile to know.

  RAID 10 is faster (and often more reliable) than RAID 5 or RAID-6 except in certain specific cases. In General RAID 10 is ideal for many random writes, since the calculation of parity for RAID-5 and - 6 adds to the overall latency between command and response - latency is cumulative if a little slow here and a little slow it adds up to a lot of overall slow synchronous especially with e/s on a network. OTOH RAID-5 and -6 can produce faster readings due to the number of heads, so you can use it for virtual machines that transfer bulk. Test. You may find that you need several different types subdashboards for best results.

  You said 3ware, they have some good grades on their site, but don't believe it. With my 9650 that I found myself with only a couple of their recommendations-, I put the (simple) table for allocation size 256 k, nr_requests at 2 x the queue_depth and use the planner date limit. I had the habit for the Ext4 file system formatted with stride and stripe-width synced to the table and used the options large_files with fewer inodes (do not use the huge_files option unless you plan to have single VMDK files in the terabyte range). Use a cache of great reading in advance.

  Virtual machines use VMDK files in all cases except raw iSCSI LUN that they treat native disks. VMDK is easier to manage - you can make a backup by copying the file, you can move it to a PC and load it into another flavour of VMware, etc. There could be some features iSCSI to your San as a transparent migration but nothing for me. NFS has less chatter of Protocol if latency lower times to complete an operation. NFS is good to read and write a block of data, that's all it boils down to.

  UPS is good, but it won't help if something inside the machine explodes (UPS does nothing if the PC power supply goes down). If the RAID card has an option for a battery backup module, so it can contain some writings in memory and may end up the disk i/o after replacing the power supply. 3ware also limits the types of caching available if help is not installed, and you get just the right numbers with the module.

• Need help with query between 2 dates

  Hello

  I did not SEE in a long time and need help with a simple query.

  I have a table of DB access with 3 fields, name, date and number

  What I want is to create a query to retrieve all the names between 2 dates

  When I ask the date field, the results are showing in this formats 2013-07-12 00:00:00

  Here's my query

  < cfquery datasource = 'mydb' name = 'test' >

  SELECT name from myTable

  where edate between ' 2011-01-01 00:00:00 ' AND ' 2013-01-01 00:00:00 '

  < / cfquery >

  < cfoutput query = 'test' >

  #name #.

  < / cfoutput >

  What I get is this error

  ODBC = 22005 (assignment error) error code

  [Microsoft] [ODBC Microsoft Access driver] Type mismatch of data in the expression of the criteria.

  Don't know what I'm doing wrong here.

  Please let me know.

  Thank you

  SELECT ename

  FROM MyTable

  WHERE edate BETWEEN

  AND

  #ename #.

• Need help with PL/SQL query complex

  I need help with a query that need access to data from 3 tables. That's what I did
  
  I created 3 tables
  
  CREATE TABLE post_table
  (
  post_id varchar (20),
  datepost DATE,
  KEY (post_id) elementary SCHOOL
  ) ;
  
  CREATE TABLE topic
  (
  TOPIC_ID varchar (20),
  name varchar (20),
  PRIMARY KEY (topic_id)
  );
  
  CREATE TABLE blogpost_table
  (
  TOPIC_ID varchar (20),
  post_id varchar (20),
  PRIMARY KEY (topic_id, post_id);
  FOREIGN KEY (topic_id) REFERENCES topic (topic_id) ON DELETE CASCADE,
  FOREIGN KEY (post_id) REFERENCES post_table (post_id) ON DELETE CASCADE
  );
  
  
  Now, I inserted a few values in these tables as
  
  INSERT INTO post_table VALUES ('p1', to_date ('2009-09-14 18:00 "," MM/DD/YYYY mi:ss'));))
  INSERT INTO post_table VALUES ('p2', to_date ('2009-07-18 18:00 "," MM/DD/YYYY mi:ss'));))
  INSERT INTO post_table VALUES ('p3', to_date ('2009-07-11 18:00 "," MM/DD/YYYY mi:ss'));))
  INSERT INTO post_table VALUES ('p4', to_date ('2009-03-11 18:00 "," MM/DD/YYYY mi:ss'));))
  INSERT INTO post_table VALUES ('p5', to_date ('2009-07-13 18:00 "," MM/DD/YYYY mi:ss'));))
  INSERT INTO post_table VALUES ('p6', to_date ('2009-06-12 18:00 "," MM/DD/YYYY mi:ss'));))
  INSERT INTO post_table VALUES ('p7', to_date ('2009-07-11 18:00 "," MM/DD/YYYY mi:ss'));))
  
  INSERT INTO VALUES subject ("t1", "baseball");
  INSERT INTO category VALUES ('t2', 'football');
  
  INSERT INTO blogpost_table VALUES ("t1", "p1");
  INSERT INTO blogpost_table VALUES ('t1', 'p3');
  INSERT INTO blogpost_table VALUES ("t1", "p4");
  INSERT INTO blogpost_table VALUES ('t1', 'p5');
  INSERT INTO blogpost_table VALUES ('t2', 'p2');
  INSERT INTO blogpost_table VALUES ('t2', 'p6');
  INSERT INTO blogpost_table VALUES ("t2", "p7");
  
  
  I'm launching SQL queries on the table in this topic.
  
  I want to write a SQL query that returns me the name of a topic (s) and the number of blog_post (s) associated with the topic in descending order of the number of blog posts created in July.
  
  Can someone please help me to write this query?
  
  Thank you
  
  Published by: user11994430 on October 9, 2009 07:24

  Thanks for the test of the configuration!

  SQL>SELECT   t.NAME, COUNT(*)
    2      FROM topic t, blogpost_table b, post_table p
    3     WHERE b.topic_id = t.topic_id
    4       AND p.post_id = b.post_id
    5       AND p.datepost >= DATE '2009-07-01'
    6       AND p.datepost < DATE '2009-08-01'
    7  GROUP BY t.NAME
    8  ORDER BY COUNT(*) desc;
  
  NAME                   COUNT(*)
  -------------------- ----------
  baseball                      2
  soccer                        2
  

  HTH, Urs

• I'm suddenly needing help with my browser Firefox (6.0.2)

  Hello
  I'm suddenly needing help with my browser Firefox (6.0.2)

  (OS: I use Windows XP).

  When I open the browser, I don't see is a totally white screen of white, with all the toolbars at the top.

  I know that my physical connections are very good: I have tested the modem, turned the pc market etc and I can also receive/send emails.

  This problem started today, September 8, 2011 and has never happened before.

  Is it a coincidence that Firefox itself to day before I disconnected yesterday evening? Could this be something to do with this particular new update?

  I also noticed that just before I "opened" Firefox, I now get a small box indicating:

  [JAVASCRIPT APPLICATION]
  Handl exc in Ev: TypeError: this oRoot.enable is not a function

  This never appeared before - I hope that it offers a clue has what is wrong.

  The browser not be stuck in Mode safe, said by the way.

  Of course, I can't find solutions to the problem on the internet, I don't physically see all Web sites!
  (A friend sends this request in my name from their pc)

  Any light you can throw on this problem of confusion would be much appreciated. I'd rather not have to uninstall and reinstall Firefox if possible.

  If the only option is to uninstall Firefox and reinstall from your site, I'm also in trouble (I can not see the internet or download).
  In this case, would you be able to send the .exe file as an attachment to my e-mail address? In the affirmative, please let me know and I'll give you more details.

  Thanks in advance.

  One possible cause is security software (firewall) that blocks or limits Firefox or plugin-container process without informing you, possibly after the detection of changes (update) for the Firefox program.

  Delete all rules for Firefox in the list of permissions in the firewall and leave your firewall again ask permission to get full unlimited access to the internet for Firefox and the plugin-container and the update process.

  See:

  • https://support.Mozilla.com/kb/server+not+found
  • https://support.Mozilla.com/kb/firewalls

  Start Firefox in Firefox to solve the issues in Safe Mode to check if one of the extensions of the origin of the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > appearance/themes).

  • Makes no changes on the start safe mode window.
  • https://support.Mozilla.com/kb/safe+mode