Need help with a regular expression

Similar Questions

• Help with the Regular Expressions and regexp_replace

  Oh great guru Oracle can I can receive assistance
  
  I need to clean the phone numbers that have been entered in the table per_phones of Oracle e-Business. Some of the phone numbers have hyphens, some have spaces and some have tank. I just want to get out all the figures and then re - format the number.
  
  E.g.
  914-123-1234... out (914) 123-1234
  9141231234... new (914) 123-1234
  914 123 1234... (914) 123-1234
  MyPhone... just null
  (914)-123-1234... (914) 123-1234
  
  I really tried to understand the instructions of regular expressions, but for some reason, I can't understand it.

  For example:

  SQL> with sample_data as (
    2   select '914-123-1234' phone_number from dual union all
    3   select '9141231234'                from dual union all
    4   select '914 123 1234'              from dual union all
    5   select '(914)-123-1234'            from dual
    6  )
    7  select regexp_replace(
    8           regexp_replace(phone_number, '\D')
    9         , '(...)(...)(....)'
   10         , '(\1) \2-\3'
   11         ) as formatted_num
   12  from sample_data
   13  ;
  
  FORMATTED_NUM
  --------------------------------------------------------------------------------
  (914) 123-1234
  (914) 123-1234
  (914) 123-1234
  (914) 123-1234
   
  

• Form validation helps with the regular Expression [a-zA-Z]

  I'm trying to use the regular expression [a-zA-Z] to allow only upper or lowercase WITHOUT SPACES. With the help of [a-zA-Z] allows space and numbers.

  Could someone give me a point in the right direction?

  Thank you!

  RGNelson wrote:

  I'm trying to use the regular expression [a-zA-Z] to allow only upper or lowercase WITHOUT SPACES. With the help of [a-zA-Z] allows space and numbers.

  Could someone give me a point in the right direction?

  Please try with the following regular expression, which should work for text entry fields 'a line' well standard.

  ^ [A-Za-z] + $

  See you soon,.

  Günter

• Need help on the regular expressions and query

  Hi guru s, I hope that you all made great!
  
  I have a scenario where I need to insert data into the table.
  
  I have three scenarios:
  

  select 'Kodali,Raj,S' str from dual
  union 
  select 'Alex Romano' from dual
  union 
  select 'ppppp' from dual
  
  Alex Romano
  Kodali,Raj,S
  ppppp

  What I want is now.
  
  1 Alex Romano
  is there space between the chain and then I want to insert in the last name and first name columns
  2 Xavier, Raj, S
  If there is a comma between the chain and I want to insert in the last name, first name and middle name
  3. If there is one channel then insert even in first name and last name.
  
  I wrote the request more early to manage only by commas and now I'm trying but not able to use this all scenarios
  Can you please help me.
  

  WITH t AS (
   
  select 'Kodali,Raj,S' str from dual
  union 
  select 'Alex Romano' from dual
  union 
  select 'ppppp' from dual
  
  ) 
  select DECODE(trim(a),NULL,'a',trim(a)),DECODE(trim(b),NULL,'b',trim(b)),decode(trim(c),NULL,'c' ,trim(c)) 
  from 
   (
    SELECT max(decode(level,1,regexp_substr(str,'[^,]+',1,level))) a --INTO lFNAME
            , max(decode(level,2,regexp_substr(str,'[^,]+',1,level))) b --INTO lLNAME
            , max(decode(level,3,regexp_substr(str,'[^,]+',1,level))) c --INTO lMNAME       
     FROM   t
    CONNECT BY regexp_substr(str,'[^,]+',1,level) IS NOT NULL
    GROUP BY str
  ) ;

  Currently I put a b and c if its null value.
  
  
  Thanks in advance!

  Hello
  You can do what you asked for in pure SQL like this:

  WITH     got_pos          AS
  (
       SELECT     str
       ,     INSTR (str, ',')     AS comma_pos
       ,     INSTR (str, ' ')     AS space_pos
       FROM     t
  )
  SELECT    str
  ,       CASE
             WHEN  comma_pos > 0
             THEN  REGEXP_SUBSTR (str, '\w+', 1, 2)
             WHEN  space_pos > 0
             THEN  SUBSTR (str, 1, space_pos - 1)
             ELSE  str
         END     AS fname
  ,       CASE
            WHEN  comma_pos > 0
            THEN  REGEXP_SUBSTR (str, '\w+', 1, 3)
            ELSE  TRIM (REGEXP_SUBSTR (str, ' \w+ '))
         END     AS mname
  ,       CASE
             WHEN  comma_pos > 0
             THEN  SUBSTR (str, 1, comma_pos - 1)
             ELSE  REGEXP_SUBSTR (str, '\w+$')
         END     AS lname
  FROM       got_pos
  ORDER BY  str
  ;
  

  But look how it is difficult, even for this simple example of data.

  I suggest you write a PL/SQL function to analyze the name. It will be much easier to deal with a combination of spaces and commas, the names of more than 3 words, etc.

• need help with download "regular" PS CS6

  I bought Ps CS6 in dec. My computer crashed.  I want to download PsCS6 once again, now I have the new computer.  I bought only "regularly" Ps, not the long version.  How do I download just as the regular version?  I only seem to be able to find the long version.  (I intend, once downloaded to enter my license/serial number, that's why I think that I have the correct version).

  There is only one version available for download, labeled extended. This is the evaluation version because Adobe marketing wants you to trial the full enlarged version in the hope that you will buy it.

  Finally installed Standard or extended version is determined by your serial number during the installation.

  The downloadable version is always labeled expanded but will return to the Standard version, once you enter your serial number of the Standard version.

• Need help with the installation of an adapter of Palit GeForce 9500GT Super chart - 512 MB in a M2N68 (narrated

  Need help with the installation of an adapter of graphics Super Palit GeForce 9500GT - 512 MB - DDR2 SDRAM in a M2N68 motherboard (narra6). Should I disable the onboard graphics in the bios? When the card is installed, no VGA work outs and the PC does not start. Checked and recontroler implementation of the card in the PCI slot. PC is a desktop HP G5200uk PC. Windows 7 operating system.

  Hello

  The link below is a guige to install a video card in your Pc.  In particular, it seems that you will have to perhaps specify the location of the new card in the bios and save this change before you install the new card - see step 4 in the guide on the link below.  If your new card fits into the PCI Express x 16 slot, you will need to define PCI Express in the bios and save the changes.

  http://support.HP.com/us-en/document/c01700855

  Kind regards

  DP - K

• 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 this gallery of xml!

  I have build a gallery but its very simple... There are pictures of the xml file.

  I have attached all the zip files.

  I just want two things if anyone can help.

  first of all when I press the next button, he's going to the next image, but without effect. It just displays the following image... I want to incorporate the effect of dragging when the image is changed to another.

  and secondly, I want to use the AutoPlay feature.

  Once swf starts images came one by one with a vertical drop of a few seconds.

  Thanks in advance... I really need help with this..!

  For the look of sliding effect using the actionscript class Tween.  Allows you to create motion tweens using the code.  The example below will be tween property _x of the instance named anObject from 0 to 300 in 3 seconds...

  import classes before using

  Import mx.transitions.Tween;
  Import mx.transitions.easing.Regular;

  TW var = new Tween (anObject, "_x", Regular.easeIn, 0, 300, 3, true);

  To implement an enforcement function auto you need to import all the images first, in the order, then you will need to use form any controlled timer, such as setInterval (with clearInterval not to need) in order to have things turn on automatically by some part-time

• 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

• Need help with installation on Photosmart C7280 all-in-one

  I had my printer is installed and has been using the printer for 3 wireless laptops in my house.  Now, I can't even find my backup drive, so I have need help with downloading the software to use my printer and also get to use wireless.   I don't know what happened, but the fax for this printer is listed, but not the printer itself.   Help, please!

  Click here to download the software for your printer:

  http://h10025.www1.HP.com/ewfrf/wc/softwareCategory?product=3204785 & LC = on & CC = US & DLC = in & lang = to & CC = US

  has chosen the appropriate operating system that corresponds to your computer and download the full software features.

• HP laptop: need help with internet and search for things

  whenever I'm on chrome internet explore google ect and go to tab it is says unknown error or no internet connection or anything and just takes me chrome ect. I need help with this im involved in a byod class and my computer won't let me on what whatever usually it just starts out black and white and the seeds I my search request

  Yes it's a Windows 10 and it arrived already installed I'll take the other info now

• need help with my window is in thai and I do not understand to all.how to convert to English?

  need help with my window is in thai and I don't quite understand.
  How to convert to English? I tried for days but still it cannot be changed.
  because I can't read thai... Please help me step by step...

  my pc is touchsmart 9100 windows 7 Professional.

  Not a single word is in English if I go to the "region and language" to change.

  Everthing is in thai in the system.

  Hello

  Where have you bought the PC?

  What is the operating system installed?

  Best regards

  ERICO

• I need help with an installation failure to interpret and troubleshoot a Setup log.

  Background: A few years ago, many editors of cinema used Final Cut Pro 6 (also contained in Final Cut Studio 2) for their editing projects.  Shared Apple Final Cut X uses a different format that is not compatible with FCP6.  Sometimes, these editors are called to work on a few historical projects that have been published in FCP6 and need this version to run now.

  Starting with OS X Lion, FCP6 would install not in Lion and thereafter.

  According research by Jeremy Johnston as noted on his blog, he discovered that Apple has inserted a file in the folder CoreServices in the Library folder of the system folder that causes versions the version Final Cut Pro X (and other older Apple programs in the same situation) do not settle.  He suggested changes to this file that would seek to prevent interfering with the installation of FCP6 in Lion, many users of final cut PRO 6 were successful in their efforts to install in Lion and work with it.

  Later in a discussion update on installing FCP6 in Mavericks, HawaiianHippie determined that the simplest way to perform the installation of FCP6 was simply copy this file and remove it from the system folder, install FCP6 and then restore the copied file:

  https://discussions.Apple.com/message/26309669#26309669

  I used this method with success to install FCS2 in Yosemite:

  

  [click on images to enlarge]

  However, in my attempts to install FCS2 in El Capitan, it fails in the last 5% to install the first DVD:

  

  

  First of all, I need advice on how to display an extremely large Setup log in this thread (on MacRumors, it is a method to insert a 'code' in a small box that can be the object of a scrollbar if necessary to read all along).  I am unable to find such a method to post here.

  Then once approved, I need help to determine which component is causing the installation to fail and perhaps this element can be omitted from the installation:

  

  If this element is not required, then maybe FCP6 can be installed successfully without it.  And if that omitted element is necessary, perhaps a manual method to install it can be determined by pacifists.

  It is my goal to help those who need to install and use FCP6 on their new Macs running El Capitan.

  Here is the post on MacRumors with pre-installed Setup log:

  http://forums.MacRumors.com/threads/i-need-help-with-an-installation-failure-to-interpret-and-troubleshoot-an-Installer-log.1954786/#post-22541389

• Need help with the port forwarding for a XBox remote Streaming

  I have a router R6200v2 and need help with port forwarding.

  I came across this set of instructions for setting up stream port forwarding XBox remotely from anywhere

  http://kinkeadtech.com/2015/07/how-to-stream-Xbox-one-to-Windows-10-from-anywhere-with-Internet/

  I have no idea when it comes to such things and I want to make sure I do it correctly without messing up my existing home network.

  Port Forwarding and triggering Port pages setup look very different from what the guy uses. Can someone walk me through what I do to set up please?

  Hi @varxtis,

  You must enter them in the field for a start external Port and external completion Port. You will need to send individually except for the range of 49000-65000. The steps are as follows.

  1. create a Service name (it could be something else that you cannot use the same service name twice. Ex. XBOX1, XBOX2 and so forth.)

  2. Select the type of service (TCP, UDP or both)

  3 entry 5050 times a start external Port and external endpoints.

  4. Select the IP address of your XBOX.

  5. Select apply.

  6 do the same for other port numbers. To the beach, use 49000 for the external departure Port and for the external completion Port 65000.

  Kind regards

  Dexter

  The community team

• Need help with network home using Airport extreme

  I need help with my home network.  I'm not very aware when it comes to all things network.  Here's how my network is currently set up.

  Cable modem to Airport Extreme for Gigabit Switch.  Cables come out of the switch to all areas of the House.  I have 2 other extreme airport connected in other rooms of the House directly on the wall that dates back to the switch.  I hope I am explaining that properly.

  My problem is that this seems to have caused some of my connections cable does not work.  When everything is configured, it has worked well.  All connections in the House worked.  Then we have disconnected one of the extreme airport and moved to another location in the House to have the best wifi coverage.  Since that time, a lot of the ethernet wall plugs are not working.  For example, when I plug in my Macbook Pro in making ethernet in my kitchen, it says connected but it has an assigned ip address and cannot connect to the internet.

  Any help you can provide would be great.

  I would like to get the return tech to help you to...

  But it is likely that something (or someone) has tampered with the settings.

  The layout is fine... but you can cause problems with the network by creating a loop.

  This can happen because the AE you moved is connected wrongly... somewhere in the network it is connected to the switch again.

  Or AE is set to expand wireless... It's FAKE... It will loop the network on the back main EI wireless.

  Unplug the two AE you have that function as extensions...

  Turning off everything else... then it works again...

  Do it in this order.

  Modem... Wait 2 min

  AE... Wait 2 min

  Switch.

  Now check that the network is working properly... power of customers in various locations and make sure everything is good.

  If so, then manually reset the two AE of factory and redo their installation.