Best way to parse a string for use in a lookup table?

Similar Questions

• Best way to parse a delimited string

  Hello-
  
  I am trying to understand better, more concise way to parse this string:
  

  'FNAME=JANE|L_NAME=DOE|ACTIVE_PLAN_CODE=Y0|BEN_MOD_ID=4695'

  I played a bit with using Substr and Instr, but the code seems to have a little messy, so I thought I would check to see if there was an easier way.
  
  Are the values that I need to analyze

  Jane, Doe, YO, 4695.

  Thank you!
  Christine

  Maybe like this

  SQL> with dat as (
      Select 'FNAME=JANE|L_NAME=DOE|ACTIVE_PLAN_CODE=Y0|BEN_MOD_ID=4695' col from dual
      )
      select
              InitCap(regexp_substr(col,'[^=|]+',1,2))||',' col1
      ,       InitCap(regexp_substr(col,'[^=|]+',1,4))||',' col2
      ,       regexp_substr(col,'[^=|]+',1,6)||',' col3
      ,       regexp_substr(col,'[^=|]+',1,8)||'.' col4
      from       dat
  /
  
  COL1  COL2 COL COL4
  ----- ---- --- -----
  Jane, Doe, Y0, 4695.
  

  SS

• What is the best way to store the RCS for an insert/update in this rec

  Oracle on Win 64 non-conteneur 12.1.0.2

  When a record in one table is inserted or updated, what would be the best way to store the RCS for this record in this folder.

  I thought of a line after trigger, but did not know if this trigger to store the current_scn would still fire that trigger again (recursive trigger).

  Someone at - he a good idea of what the best way is to do?  The devs don't want to store the pk and the SNA in yet another table...

  Yes, row_dependencies would be the best way to go.  But mgmt doesn't recreate all tables for this.

  3rd party applications retrieve data from tables (all data).  We are looking for a way for them to just pull what is new or updated updated since their last sweater.

  I suggest that you try again and give all OF THE REQUIREMENTS.

  You have rejected ANY answer given and he justified using 'hidden' on what knowledge management or the devs want or do not want to. Stop making us guess what are the requirements and constraints. If you want a real answer then tell us ALL the news.

  When a record in one table is inserted or updated, what would be the best way to store the RCS for this record in this folder.

  Solomon answered repeatedly. If you want to add a column to a table to store the then "best" SNA is to let the Oracle to do this for you automatically by using the DEPENDENCY LINE.

  As he says also re-create the table to add this clause will be MUCH MORE EFFECTIVE that everything THAT you can do it manually. It will be also more accurate because Oracle will fill the value ORA_ROWSCN with the SNA at the time the line was committed. You, as long as user, can't fill a column in function when a line is engaged since real VALIDATION belongs to a transaction, not the line or the trigger that you use.

  Yes - there are two drawbacks to this method:

  1. you need to re-create the table

  2. you cannot add an index to this "hidden" column

  The devs don't want to store the pk and the SNA in yet another table...

  Then? Who cares what the devs want to do? You want the BEST solution? Next, you will need to put aside personal preferences and determine what is the 'best' solution. Why it is important that certain dev wants to do this or not?

  OK, the problem of biz is now, 3rd party external users are an all-wheel drive large number of tables in the database via the API that we wrote.  That was obviously interrupted OLTP during the day.  To reduce to the minimum, we want for them just to extract data that has been inserted/updated since their last sweater.

  It is the definition of a "replica" DB Then why don't you consider a real replicated DB? You can use DataGuard and have replicated DB which is read only that can be used to generate reports. Oracle does ALL the work to keep ALL the tables in sync. You and your developers do NOTHING!

  We thought that store the RCS higher their last sweater would allow the API to extract only data with YVERT higher than their last data pull CHN.

  OK - except you keep rejecting solutions actually do. Ask you questions about the SNA stored in the same table, but then reject the solution that does this. And then you add your "devs" don't want to store the info in a new table either.

  Then your solutions must ONLY use the replication or Log Miner. The REDO logs have all changes, if you want to extract yourself. Replication (e.g., DataGuard) will use these logs for you to maintain a replicated database.

  We thought about it, but recreate all tables in production with ROWDEPENDENCIES as well as dealing with CF and other dependencies idea this was shot.

  Well you NEVER mentioned you "thought that" and rejected it. And you NEVER mentioned anything about FKs and other dependencies. What is FKs and other dependencies which prevents this working solution? Tell us! Give us ALL the information.

  Wouldn't a trigger AFTER LINE capture the commit YVERT?  Or is after really not after validation?

  No - a trigger has NOT one commit. A trigger runs as a step in a transaction. Validation applies to the entire transaction. Until you, or Oracle, issues a commit, there is NO "committed SNA" to be stored as ORA_ROWSCN.

  You can easily see that for yourself. Create a simple table with dependencies of the line and then update two different sessions.

  create the table emp_scn rowdependencies in select * from emp where rownum<>

  Select empno, emp_scn ora_rowscn

  Update emp_scn set work = 'b' where empno = 7499

  commit;

  The first SELECT statement will show you that each row has the same SNA.

  EMPNO, ORA_ROWSCN

  7369,70622201

  7499,70622201

  7521,70622201

  Now, do the update (but no commit), then SELECT it

  EMPNO, ORA_ROWSCN

  7369,70622201

  7499,

  7521,70622201

  Where is the value of 7499? This session will NOT see a value for the changed lines in the current transaction. Other sessions will still see the old value.

  Now do the validation, then SELECT

  EMPNO, ORA_ROWSCN

  7369,70622201

  7499,70622301

  7521,70622201

  7499 now has a new and different value than the other lines. It will not be this new value until the validation occurs.

  Yes, row_dependencies would be the best way to go.  But mgmt doesn't recreate all tables for this.

  Well, you got the answer you want. You ask the best way. Now, you say that you were told the best way. But now you don't like the answer.

  How is it our fault? Your question has been answered wasn't she?

  Here are the facts:

  1 oracle creates a history of changes - the REDO log files

  2. you can use Log Miner to extract these changes

  3. you can create your own change log by adding a log file of MV to your table.

  4. you can then write a custom code to use this MV log file to determine which rows to "reproduce".

  So far reject you all THE POSSIBLE solutions.

  Accept it or change the requirements to allow one of the solutions proposed to be used.

  Personally, if I HAD to use a customized solution, I would use a MV journal to record the ROWID of the lines that have changed (for tables ROWID cannot be changed). I would then extract the appropriate lines by pulling on the lines corresponding to these row ID.

  Even that has problems since a line can be changed several times and children lines can also be amended several times - these questions FK you mentioned.

  I suggest you read this entire thread on AskTom a dozen years ago. It addresses ALL these issues.

  https://asktom.Oracle.com/pls/Apex/f?p=100:11:0:P11_QUESTION_ID:16998677475837

  Then in your next reply on this topic give us a summary of where some things with your question and what help you further expect.

• What is the best way to obtain a string that represents a date in the format mm/dd/yyyy

  What is the best way to obtain a string that represents a date in the format mm/dd/yyyy
  
  It would be good if I could generate this string using the static methods of a class.
  
  
  
  
  
  
  

  You can use date formatter:

  Import mx.formatters.DateFormatter;
  ...

  var trainer: DateFormatter = new DateFormatter();
  formatter.formatString = "YYYY/MM/DD JJ:NN:SS;
  var today: Date = new Date();
  trace (formatter.format (now));

• Y at - it an easy way to change 323 (string) for "43 01" (hex string) or 3249 (string) to "0C B1" (hexadecimal string)?

  Y at - it an easy way to change 323 (string) for "43 01" (hex string) or 3249 (string) to "0C B1" (hexadecimal string)?

  Thank you.

  Like this?

  

  It depends on type of exactly what you want in the end.  Do you want a channel which shows the 4 characters who are the hexadecimal number for the number you enter.  Or do you want a channel which has only 2 (1 for each byte) characters, but the indicator is formatted to display those hexadecimal display?

• What is the best way to create the layout for a single page website in Adobe Muse?

  I was wondering the best way to create the layout for a single page website in Adobe Muse. Does anyone have any suggestions?

  You can have access to this tutorial (and their other) a month for only $9.99. Is it too expensive for you!

• Is there a way to parse a string containing % (percentage symbols) using the function 'analysis of the chain?

  I am communication in series with a mirror device and the syntax of the input string contains this text: "% hr ="

  I was not able to find a way to say to the function that the percentage here is not a format specifier. Is it possible, or should I just try to use a different function?

  Thank you.

  Use %% in your format string for what he knows to use the percent literally.  So % RH = %f

  

  EDIT: Darin has one here in front of me.  It seems to be-% and % both work.

• Best way to generate a PWM for a stint with LabView2010 and a laptop

  Hello

  as mentioned in the title, I'm looking for the best way to generate a PWM signal to a relay. I want to use a laptop computer and the LabView2010 for she. I have read through several topics, but after a time that he just got more confused. For example the NI USB-6008 OEM case seems to be a solutiion at low prices, but I don't know if I can use for the generation of PWM signals like this thread says is not possible:

  http://forums.NI.com/T5/Multifunction-DAQ/using-PWM-on-NI-6008/m-p/231860/highlight/true#M13339

  But then again this thread right here makes it seem as if it was doable:

  http://forums.NI.com/T5/Digital-I-O/generating-a-PWM-using-USB-6008/m-p/421654/highlight/true#M5527

  Once again in abbreviated form.

  What I need:

  -the best way to generate a PWM signal to control a relay

  What I have so far:

  -LabView2010

  -Laptop

  If possible, it would be good to have two channels for two separate signals, but it is more low importance right now.

  Hey Kambra,.

  The first thread you mention is correct, you can't make output PWM in any deterministic mode with a 6008. The 6008 is strictly software timed, which means that each digital writing that is done in the unit must go through the operating system and down to the device. And there is a lot of jitter of the involved BONE. The second article you mention says the same thing. They emphasized that they could reduce the jitter of some, but still can not remove it entirely. In the second thread, they mention using a M-series USB device do output PWM deterministic (timed material).

  The compromise really down to your application and its requirements. If your application to control the relay requires no determinism, then you can use the 6008. If you need precise control over the relay, try the USB M series.

• Volume: Best way to decrease the volume for a portion of a clip

  I have an audio clip of speaking me - about 22 minutes. I knew it would be difficult to change because of its length, so I divided into eight sections and each section has recorded independently.

  However, I made a couple of mistakes here and there. So instead of wasting time to record a whole clip again and again until I understand well, I have just re-recorded paragraphs which should be corrected.

  So, imagine a master audio clip named Project1 in setting up first. In the track above, where the third paragraph starts, is another audio clip - Project1-3. I'm trying to understand the best way to kill the volume on Project1 - just for the duration of the third paragraph. So when I listen, I should hear the patch, Project1-3, instead of the main audio, Project1.

  I checked a few tutorials, but I'm a bit confused. I thought it was something I have to do in the Source monitor, by using keyframes, but it does not work too well.

  I put a screen shot in line @ https://www.geobop.com/images/audio.png

  In the upper left corner, you can see where I created a key by clicking on the Volume and selecting the level. It was set to 0 by default, so I changed the value of-20. But when I preview the video, I can still hear the sound and changes in value-20.

  Can someone tell me what I am doing wrong?

  Thank you.

  Rather than apply keyframes to the Volume setting, you will find may be easier to use the razor tool to split the audio clip called "Project1" into several segments in the timeline panel.  Then, disable the unwanted segment (select it in the timeline panel and choose Clip > enable) or raise TI (press point comma), leaving a space.

  Your tracks can be difficult to hear suddenly as the stopwatch for the effect of Volume Audio is enabled by default.  If you look at the effect controls panel, while the audio is selected, you can proceed to the next and previous keyframe to see what 'level' to each key frame.

• What is the best way to create a bookmark for a user to return?

  Hello to all... hello again Steve... I'm back with another question - what is the best way to set up a bookmark system so return users can pick up where they left off in a lesson of AW? I tried the usual internet research, always do, but a few samples and answers I found were AW5, not a lot of help...

  I have a dozen or so cards attached to my frame, I would like a user to return to the last card that he read before the close. (My AW communicates very well with database Access, so if passing a variable to access and back to AW when begins the lesson is on track, let me know...) If the answer here is too complicated, perhaps pushing me in the right direction and I'll me dive in.

  Thanks in advance to all those who have some tips, I really appreciate it!

  Terry

  Try this overview, see if it helps...

  Enter a reference to the map as you enter, then save to the database when you exit.

  You want something that will give you the equivalent of a page number - if you have 7 cards hung the setting, and the user is in the 6th plan when it stops, you want to save the number 6.

  There are dozens of ways to do it, but probably the easiest way is just to attach a calc to each card that has this code

  (I do not have Authorwar very convenient to check the syntax, then you should check out!)

  BookMarkPage = ChildIDtoNum (IconParent (IconID), IconID)<-- tells="" authorware="" to="" return="" the="" "page="" number"="" of="" the="" current="">

  Save BookMarkPage in your Access database to the exit.

  In return, read the bookmark in BookMarkPage, ask the user if he wants to go back to the bookmark. If so, use a calculated navigation that uses

  ChildNumToID (@the of your frame name or its ID, BookMarkPage)

  Note that you could argue something similar by recording the your card, the IconTitle or IconID but these two can break if never update you your file by adding or removing pages, renaming etc. With this method, all you need is a simple page County check that makes sure you don't try to nav for a page number that does not exist (use IconNumChildren).

  Steve

• Good way to save file FW for use in print and web?

  I have a file FW of high resolution that many vectors, but also includes gradients.

  It's on a transparent work plan, and I want to preserve transparency.  I want to be

  able to use it for web and print projects.   I guess the best way to do

  It is to save it as a PSD file, but when I do that, the appearance of the file changes.

  specifically, the words "web design" in the logo of lose part of boldness and sharpness

  they had in the FW version. ('web design' is the vector with a fill Uni)  What I am doing wrong?

  

  If you do not need to retain editability, you could save or export to PNG 32-bit format.

• best way to specify a folder for a new virtual machine

  Hello

  I am currently working on a system that has the following file structure:

  DC1

  Prod

  Linux

  Windows

  Other

  Dev

  Linux

  Windows

  Other

  Beta

  Linux

  Windows

  Other

  What is the best way to specify a specific folder for a new virtual machine. At the Moment so I just say Linux it is said that there are several files with the same name. I discovered a way to get the good record, but it's very nearby. Any comments would be much appreciated.

  Kobus

  Perhaps the function in my folder through post might help?

• best way to find out: string in number and &gt; 0

  What is the best way to determine whether the input string (which is surely not null) is a whole number greater than zero and positive without a comma.
  The correct values are: 1, 2,...,
  
  To determine if the string is a whole number, I can do this way:
  
  Select decode (REGEXP_INSTR ('1 ',' [^ [: digit:]]'), 0, 'NUMBER', 'NOT_NUMBER') of double;
  
  But I do not know how to change the regular expression so that it would fail to zero to be the first tank.
  
  Or is there a better way?

  SQL> with t as (select '-1' s from dual
             union all
             select '0' from dual
             union all
             select '109' from dual
             union all
             select '0109' from dual
             union all
             select '1.5' from dual)
  select t.s, case when regexp_like (s, '^[1-9]+[0-9]*$') then 'NUMBER' else 'NOT A NUMBER' end test
  from t
  /
  S    TEST
  ---- ------------
  -1   NOT A NUMBER
  0    NOT A NUMBER
  109  NUMBER
  0109 NOT A NUMBER
  1.5  NOT A NUMBER
  
  5 rows selected.
  

• Best way to optimize Windows 7 for the base image

  I know there are a couple of "official" guides out there for Windows 7, optimization, but how many of these guide people follow?  Can I get away with not doing all this?

  You have to do all this, that some items may not be appropriate for your environment.   I would go through the guide and do as much as possible.   There is also the tool from Microsoft that can help the optimization of

  http://blogs.technet.com/b/deploymentguys/archive/2010/08/31/Optimising-Windows-7-images-for-use-in-VDI.aspx

• Best way to Parse XML using Dreamweaver CC 2015.3

  I was on a wild goose chase - trying to figure out how to parse XML using DW CC

  every article I read, says something about XML & XSLT, but it is no longer available in the new CC - I read about using jQuery or php, but have not yet find a resource to learn specifically "using DW CC.

  I'm willing to learn how to parse XML with DW CC but I would get a definitive direction to go before I'm trying to learn something that adobe will put in 'end of life '.

  advice or links to resources that can parse XML DW CC 2015 would be LARGELY APPRECIATED, thank you

  x 126 has written:

  What I'm asking is...

  1. What is the best procedure to insert XML into a page using DW CC 2015 as my editor?
  a. what happened to spry? b. what happened to XSLT?

  As Nancy explained, Spry has been abandoned by Adobe, a few years ago.

  XSLT server behavior has been removed at the same time as other server behaviors Dreamweaver CC. The problem with most of the PHP server behaviors was that they were based on code that has been removed from PHP 7. The XSLT server behavior didn't rely on these features, but it was not the most friendly of server behaviors. XSLT is a complex language that is to be avoided when parsing XML unless you really know what you're doing.

  The easiest way to manipulate XML in Dreamweaver should use PHP SimpleXML. I've linked to the samples page in the PHP online documentation. Believe me, it's much easier than trying to do battle with XSLT. If you have a subscription to lynda.com, you can learn more about SimpleXML to my operational with SimpleXMLclass.