Question of Recordset

Similar Questions

• Question of grouping Recordset

  I have a recordset that looks like the following:
  
  Sex city country
  Male New York USA
  Male New York USA
  Female Boston USA
  Woman Quebec CAN
  Woman Quebec CAN
  
  I try to output counts of all these data so that the output should look like:
  2 males
  3 females
  New York 2
  Boston 1
  Quebec 2
  U.S.. 3
  CAN 2
  
  Can someone show me the best/most efficient medium to achieve? Also the query takes 3 or 4 additional columns that I need account on if that makes a difference.
  
  Thanks in advance!

  query of queries

• Filter Recordset for MySQL question

  Hi I'm looking to filter a query with three conditions and can not find the correct syntax. I'm looking for to search for a type of vehicle then a period of years.
  
  Thank you
  
  Shane
  
  Here is my SQL:
  
  SELECT *.
  OF saa.vehicle_ad
  WHERE vehicle_type = #FORM.vehicle_type # AND veh_year < = #FORM.veh_yearup # AND veh_year < = #FORM.veh_yeardown #.
  ORDER BY vehicle_type ASC

  Hi Phil, thanks for the reply. I had it worked later yesterday. It seems I need to put the second condition in the WHERE clause on its own line you have above and treats it as it should.

  Thank you for your help.

  Shane

• Need to use the source code in VB6 for a Recordset multiple connection

  Hello
  I need different types of connection in a Recordset. How to use the source code in vb6. kindly help me.

  Thank you...

  Hi Alexander,.

  The question you have posted is better suited in the MSDN Forums. Please see the following link for more information.

  Category VB

• Question in cooperation with af:iterator and by program (add and delete records using the list)

  In our application, we try to add and delete records within a one: iterator lie to the backing bean list table.

  According to the feature remove should not fire any validation form so we are settign Remove button including the immediate property. And add can throw validation before adding a new record.

  Here the problem comes with button Delete with activated immeidate.  The deletions list action recording is removed from the collection list at the beacking bean, but after that the interface iterator partial page refresh user displays with bad Recordset. Some how instead of getting the last recordings of server of the user interface displays the previous local values for input components.

  For example: if I have 5 files in the list and delete record 2nd of collection. Backing bean (server side) the 2nd record is perfectly removal of list collection.

  On the user interface, the iterator 4 records are displayed as the size of the list is 4, but instead of 2nd record the last record is not rendered. According to my understanding, as deleting comme la suppression touche key is set immediately then the some how these recordings (genereted the Id of component runtime inside the i1: 0:it1 etc...) Apply request vandekerckhove is not updated gettign, Hene showing the old local values inplace of these components of entry and this behavior is only for input components.

  Can you suggest me a solution more come to the question above. Delete with immediate should unregister correspondent and only the record deleted if pannals UI.

  JSFF code

  <af:panelGroupLayout id="pgl1" binding="#{viewScope.formBB.mainPGL}">
          <af:iterator id="i1" value="#{viewScope.formBB.allEmployees}"
                       var="emp" rows="0" varStatus="vs"
                       binding="#{viewScope.formBB.iteratorBinding}">
            <af:panelFormLayout id="pfl1" maxColumns="4" rows="1" labelAlignment="top">
              <!--<af:outputText value="#{vs.index}" id="ot1"/>-->
              <af:inputText label="First Name" id="it1" value="#{emp.firstName}"
                            autoSubmit="true" required="true"/>
              <af:inputText label="Last Name" id="inputText1"
                            value="#{emp.lastName}" autoSubmit="true"
                            required="true"/>
              <af:commandImageLink text="Delete" id="cil1"
                                   immediate="true"
                                   actionListener="#{viewScope.formBB.deleteEmployee}">
                <f:attribute name="index" value="#{vs.index}"/>
              </af:commandImageLink>
            </af:panelFormLayout>
          </af:iterator>
          <af:commandButton text="Add New Employee" id="cb1"
                            actionListener="#{viewScope.formBB.addNewEmployee}"/>
          <af:spacer width="10" height="10" id="s1"/>
  </af:panelGroupLayout>
  

  Delete the Action listener for the bean

  private List <Employee> allEmployees;
  public List getAllEmployees() {
          return allEmployees;
      }
      
  public void deleteEmployee(ActionEvent actionEvent) {
          int index = (Integer) actionEvent.getComponent().getAttributes().get("index");
          if(allEmployees != null && allEmployees.get(index) != null) {
              System.out.println("Emploeye Name:" + allEmployees.get(index).getFirstName());
              allEmployees.remove(index);
          }
          //AdfFacesContext.getCurrentInstance().addPartialTarget(mainPGL);
          AdfFacesContext.getCurrentInstance().addPartialTarget(iteratorBinding);
              
      }
  public void addNewEmployee(ActionEvent actionEvent) {       
          Employee addE = new Employee();
          if(allEmployees != null) {
              allEmployees.add(addE);
          }
          else {
              allEmployees = new ArrayList <Employee>();
              allEmployees.add(addE);
          }
          AdfFacesContext.getCurrentInstance().addPartialTarget(mainPGL);     
      }
  

  Jdev version - Build JDEVADF_11.1.1.7.0_GENERIC_130226.1400.6493

  POC Application - https://drive.google.com/file/d/0BysBrGAsXoo0Qjh3VGkzZkRGck0/view?usp=downalod

  Help, please.

  You probably need to reset submitted values.

  For this, you can use this util class: ResetUtils (reference Java APIs for Oracle ADF Faces)

  For example: ResetUtils.reset (iteratorBinding);

  BTW, you should never bind components to bean managed with a scope greater than the scope of the request.

  Dario

• How to divide the Recordset by groups in SQL itself.

  Hi, I use 10.2.4.0 Oracle.
  I have only one requirement, to whom I have to divide the recordset in some groups, so that they can be executed in part, but not in a single pass.
  
  So, in the 'SELECT' clause itself I want to asssign special value (can be 1) to 50000 first then saves another value (maybe 2) to 10000 next, like wise. And yet once the total number of records will also be successive varry, if the total number of recordset is less than 10,000, then it should only affect '1' to all records. I'll put the values of the Group (1,2,3...) as another column itself.
  
  Can you please let me know if this can be done in SQL without going for PLSQL?

  Hello

  This is called a Query of paging , and here's a way to do it:

  WITH     got_grp          AS
  (
       SELECT     x.*
       ,     CEIL ( ROW_NUMBER () OVER (ORDER BY  x_id)
                 / 50000
                 )          AS grp
       FROM     table_x  x
  --     WHERE     ...          -- If you need any filtering, put it here
  )
  SELECT     *               -- Or list the columns you want
  FROM     got_grp
  WHERE     grp     = 1
  ;
  

  ROW_NUMBER () OVER (ORDER BY x_id) assigns unique integers 1, 2, 3,... to all of all lines, in the same order as x_id (even if x_id is not unique).
  CEIL (ROW_NUMBER () OVER (ORDER BY x_id) / 50000) maps the 1st 50,000 of these numbers to 1, the 2nd 50 000 votes against 2 and so on.
  Calculated analytical (like ROW_NUMBER) as functions after the WHERE clause is applied, so to use the results in a WHERE clause, then you need calculate their in a subquery. If you want to just display the number and not use in a WHERE clause, so you need not a subquery.

  I hope that answers your question.
  If not, post a small example of data (CREATE TABLE and only relevant columns, INSERT statements) for all of the tables involved and the results desired from these data.
  In the case of a DML (UPDATE), for example, the sample data should show what looks like the tables before the DML, and the results will be the content of the or the tables changed after the DML.
  Explain, using specific examples, how you get these results from these data.
  Always tell what version of Oracle you are using.
  See the FAQ forum {message identifier: = 9360002}

• Creation of lists of goods make a DWCS5 recordset with php PLS help

  Hi there I have an another question on lists with php and the Recordset.

  Here is my example:

  < ul >

  < li > let us all live < /li >

  Help my soul. < /li > < li > to

  < li > please have a life wonderfull. < /li >

  < li > you want another. < /li >

  < li > will you help me with. < /li >

  < li > let us go now. < /li >

  < /ul >

  I have all these lines of text in a table all in lines in my mysql database all have an id, I need to post it on my site as my example above, don't know where start because all the examples I have seen are nested lists someone can help. When I create my recordset and use the repeat region I get 'let us all live. Help my soul. Please have a wonderful life. You will assist me with. Let us go now. »

  Here is my code

  <? PHP

  If (! function_exists ("GetSQLValueString")) {}

  function GetSQLValueString ($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "")

  {

  If (via PHP_VERSION < 6) {}

  $theValue = get_magic_quotes_gpc()? stripslashes ($TheValue): $theValue;

  }

  $theValue = function_exists ("mysql_real_escape_string")? mysql_real_escape_string ($TheValue): mysql_escape_string ($theValue);

  Switch ($theType) {}

  case 'text ':

  $theValue = ($theValue! = "")? « " ». $theValue. "" "": "NULL";

  break;

  case "long":

  case "int":

  $theValue = ($theValue! = "")? intval ($TheValue): 'NULL ';

  break;

  case "double":

  $theValue = ($theValue! = "")? doubleVal ($TheValue): 'NULL ';

  break;

  case "date":

  $theValue = ($theValue! = "")? « " ». $theValue. "" "": "NULL";

  break;

  case "set":

  $theValue = ($theValue! = "")? $theDefinedValue: $theNotDefinedValue;

  break;

  }

  Return $theValue;

  }

  }

  @mysql_select_db ($database_datexdatabase, $datexdatabase);

  $query_rsSwiftPOStableFeatures = "SELECT title, discribtion of id ORDER BY 'restaurant table service' ASC ';

  $rsSwiftPOStableFeatures = mysql_query ($query_rsSwiftPOStableFeatures, $datexdatabase) or die (mysql_error ());

  $row_rsSwiftPOStableFeatures = mysql_fetch_assoc ($rsSwiftPOStableFeatures);

  $totalRows_rsSwiftPOStableFeatures = mysql_num_rows ($rsSwiftPOStableFeatures);

  ? >

  < div id = "content" > <? PHP {? >}

  <? PHP echo $row_rsSwiftPOStableFeatures ["discribtion"];? >

  <? PHP} while ($row_rsSwiftPOStableFeatures = mysql_fetch_assoc ($rsSwiftPOStableFeatures));? >

  < / div >

  Concerning

  Just change this:

  To do this:

  • «. $row_rsSwiftPOStableFeatures ["discribtion"]. »
  "; ?>

  Also I recommend you strongly to read on the basics of PHP programming to understand these things, because while that DW gives you a good starting point, once you want to raise with you will need to understand the code.

• Detail of the Master Page results question

  I'm using CS5, with MySQL databases

  So my situation is the following-

  I have a dynamic video site with the videos contained in specific properties. The done property page part of a set of pages master detail that connects to the video Details page.

  For example, I have property on a page buttons ('property x', "property y" and "z property"). If a visitor clicks on say 'property x', they are sent to the property page for "property x" where all related videos 'property x' are listed as thumbnails ("video one", "video b" and "video c '"). The visitor can then click on a thumbnail to tell "video c ', where they are then directed to the details page for" video c ' and they can watch the video. It all works correctly.

  What I'm trying to do however, is get all the videos associated with the assigned properties also appears in the details of the page. As in the example above, I need all the videos that are associated ONLY 'property x' ("video one", "video b" and "video c" ") is displayed on the details page for"video one"," video b "or" video c.

  I've been racking my brain on this for several weeks now without much luck, so any help would be GREATLY appreciated.

  > Wouldn't be better to repost the question in the right place?

  No, I just mentioned for future reference.

  Assuming you want to these "related video" to be included in the same detail Recordset...

  SELECT properties.propertyWebname, properties.propertyAbbrv, properties.propertyTitle, properties.propertyID, properties.propertyDesc, videos.videoTitle, videos.videoDesc, videos.videoID

  Properties, videos

  WHERE properties.propertyID = videos.property and video.propery in (select property of videos where video.ID = colname)

  That should give you a list of all the videos that are in the same category as the primary a passed to the page. If you want to create a separate Recordset of simply connected video to display on another section of the page, and then delete the folder 'primary' based on the results

  SELECT properties.propertyWebname, properties.propertyAbbrv, properties.propertyTitle, properties.propertyID, properties.propertyDesc, videos.videoTitle, videos.videoDesc, videos.videoID

  Properties, videos

  WHERE properties.propertyID = videos.property and video.propery in (select property of videos where video.ID = colname) and videos.videoID <> colname

• Looking for a better way to count the responses to the survey questions

  Hello all - I have created a survey for a site and now want to display the results to the admins of the site. I am trying to display the countdown - the number of times that a question has been answered in a certain way. I realize that I may need to build the investigation itself differently and how it stores data, but here is how it goes far.

  There are 10 questions, each with 4 options of radio button groups. The database table contains a column for each issue and stores the value of the selected option button. So it's pretty simple.

  Now on the results page, that it's the only way I can think to do, but there must be a better way. For each answer, I create a Recordset filtered on the issue and the value option, then display the total number of records. Which works great, but count each option, which means that 40 recordsets on the page - al simply determine "how many times was the Question 1, Option was selected and how many times has the Question 1, selected Option B and so on.»

  The only other thing I can think it maybe is a better way to count the occurrences of these values in the table is with PHP or in the SQL itself.  Or, perhaps, if the values themselves are entirely digital and follow a kind of model I can use a solution of math.

  Thoughts, solutions, and ideas are welcome!  Thank you.

  Your problem is a bad design. You should have a separate line for each answer, not to separate the columns. It also makes the very rigid investigation. A simple design would include a few tables - a master of the investigation that stores the questions and response table that contains a foreign key to the question number in the master, the answer, as well as any other details you need to capture. You might get more elaborate, but it's essential. Your result page and then just be a single recordset with a simple query with a group by clause.

  I urge you to review this before going any further.

• A Recordset repeat several times

  I have a set of records that will always return 1 card with anywhere from 1 to 16 from tbl. Fields, which are where my problem begins. Because I can't use repeat region I need to get this recordset to be repeated several times according to the session variable (Session("Times").

  (< % Session("Times") = Session("Quantity") / Session("Fields") % >)

  My question is, is it possible to repeat this recordset, then it will be displayed on a page of equall to Session("Times")?

  
  Example: Could Session("Quantity") = 900 and could Session("Fields") = 3 then I would that this recordset repeated 300 times

  Another: Session("Quantity") pu = 500 and Session("Fields") could = 10 then I would that this recordset repeated 50 times

  The data returned (repeated) would have 3 fields displayed 300 times

  Or 10 fields display 50 times

  Thank you

  Just create a loop that runs through the Session("Times") several times.  Right?

• Cannot create the recordset that Dreamweaver cannot connect to mysql db

  Hello

  I'm relatively new to mysql and its connection in particular to my dreamweaver by coding php site - I managed to get everything working on things like login script and product descriptions and details, but trying to pull in the binary BLOB fields to display images related to certain products came to a wall.

  I have seen tutorials by David Powers on the books section of recipes from this site I really want to adopt in my site, but can not create recordsets to work because I can not connect my dreamweaver for the correct database site. I can retrieve the information properly in line (except for photos) and don't know where I'm wrong in dreamweaver to establish a working connection.

  As I can't get a db connection works, I can't a Recordset working properly. I entered:

  MySQL server: localhost

  Username: web118-xxxxxx (my hosting is done through internet in the United Kingdom which provide phpmyadmin, etc. required of heart)

  Password: xxxxxxx

  Database: web18-xxxxxx

  Whenever I have try the test or search the database, neither get MYSQL Error 1045 saying access denied (using password: YES) despite the fields being entered correctly, or I get an error 404 not found record of localhost.

  Can anyone help! ? Even if a simple explanation of how set up a connection to a database work. I searched the forums online and help adobe, but all what I'm actually seems to result in exactly the same mistakes.

  In addition, if the problem of Recordset will not be possible to fix it, I managed to pull a BLOB of mysql in a php page, but when I try and add something on the page, or wrap the returned image is holder of a picture or a table, looking at the Webcam live image Web page disappears and is replaced by a very small blue box with a question mark white in it. Is it a simple script I can add the php code to allow me to integrate the image into a dynamic Web page. To achieve this, I used the tuturial to http://www.phpriot.com/articles/storing-images-in-mysql/. View.php page just shows the image stored in mysql but nothing else.

  Hope someone can help me one way or the other and apologies for being so stupid!

  Any sample code or tutorial pointers (yet), but I have once developed a real estate complex database and decided on the strategy of "sending images to the folder" following:

  1. create a file coded in hard 'active' in the root of the server

  2 when a new offer of property is added to the database, retrieve the value of the primary key of this new offer and PHP´s mdir function allows to automatically create a directory in the "assets" folder while ensuring that his name is set according to the value of the primary key. Example: "assets/1 / '.

  This approach has proved to be very reliable, because when the unique name of a directory of the image is the primary key of its supply of related goods, it s easy to control subsequent procedures for example, download additional images via a "Update Record" form or PHP based image lists.

• Recordset select by date

  I try to get a recordset to select all dates in a list after a certain year (2010 or 2011). I think I'm close, but I can't quite make it work. Can someone pointout where I'm wrong?

  "SELECT FROM date WHERE the coursecode AS 'MQA03' AND start_date < ' 2010-12-25' ORDER BY start_date;

  See you soon

  Dave

  If I get your question right, you need something like this:

  SELECT * FROM date WHERE coursecode AS 'MQA03' start_date AND BETWEEN ' 2010-12-25' AND '' 2011-12-25

• cfquery simple question - level amateur

  Hi all

  make a few simple changes to my Web site

  There is already a database running with a lot of query cfloop

  question is this:

  This code below retrieves the name of cake (#cake_name #) for line 1 in the database, but its using a loop

  < cfloop query = "cake_query" STARTROWOPTIONAL = "1" ENDROWOPTIONAL = "1" >

  #cake_name #.

  < / cfloop >

  How can I do this without the help of a loop?

  I thought that it ould be that simple:

  < cfquery = "cake_query" LINE = "1" >

  < / cfquery >

  but apparently not...

  also at the top of the code, there is already this code below, which I know works with queries of the loop, im assuming that I don't need to change for row queries?

  < name cfquery = "cake_query" datasource = "" #request.datasource # ""
  username = "" #request.username # "password =" #request.password # ">"
  SELECT * FROM gce_cakes where cake_active = 1 ORDER BY cake_number
  < / cfquery >

  Thanks in advance to anyone who can help

  If you want to access any element of a query, regardless of how many lines there, the format is:

  queryName.columnName [rowNumber]

  And if you want to print:

  #queryName.columnName [rowNumber] #.

  As for the question ... is to send the SQL strings and params to a driver of the DB and the conversion returned in a Recordset (accidentally referred to a "query" quite often in the attributes of language & CF tag).  does not care how many lines is returned from the database: 0... 1... more than one... she returns a recordset with that many lines in there.

  Make sense?

  --

  Adam

• To call vignettes of a database use recordsets?

  Hello world

  I'm stuck on a problem and I was wondering if someone could help.

  I made a page that displays four tiles in a row. Below each thumbnail is a part of form with a PayPal add to cart.

  It has been stated by using the CSS in Dreamweaver CS3. I also have MAMP installed with PHP5 and MySQL5.

  I would like to create a next page / previous page navigation, which is located under the thumbnails, but instead of linking to a new page, I would like

  the next set of four thumbnails to be called from a database and display where the previous thumbnails were and so on.

  Anyone has any ideas on how to achieve or evan if it will work?

  I read books, digital web, I think that recordsets is the way to go, but I don't know if I am barking the wrong tree.

  I'd appreciate any help with what I think my head is going to explode.

  Thank you.

  You are on the right track! What you do are implemented a recordset of your thumbnails and then apply a repeat region server behavior. Set the repeat region to display only 4 items in time. Finally, you include the bar of Navigation recordset and Recordset Navigation mode.

  FWIW, I cover this procedure in the Dreamweaver CS4 Bible in chapter 21.

  Let me know if you have any other questions.

  Best - Joe

  Joseph Lowery

  Author, Dreamweaver CS4 Bible

• Recordset Navigation - php

  I'm having the hardest time with something that seems so simple. I have 7 records returned by my request. I want to display 5 per page.
  
  I inserted the records of Dreamweaver Navigation bar - simple.
  
  When the first page of results of load, results are ranked and displayed exactly as they should - showing the first 5 results. When I click Next, I get a blank page - it does not display the remaining two records.
  
  If I can hit previous - go back to the zero page (the first page of results), the results are changed there. What he does is to take documents 3 and 4 and just get rid of them, then displays the records 6 and 7 - up folder 5.
  
  Thus, the records must be - on the first page of results - 1,2,3,4,5 - then records 6.7 on the second page of results.
  
  As I get nothing - on the first page of 1,2,3,4,5 - then on the second page (the two missing records seem to just disappear). But, when I type the first or previous link back to the first page of results, I get documents 1,2,5,6,7 - records 3 & 4 just disappear.
  
  I use php - and can only conclude that this function doesn't work well with php.
  
  Read other messages regarding this issue, but it has never been a solution. I'm looking for management.
  
  Can anyone help? -This should be so simple.
  
  If you can help, thanks
  

  brywilson88 wrote:
  > I'm having the hardest time with something that seems so simple. I have 7
  > records returned by my request. I want to display 5 per page.
  >
  > I inserted the Dreamweaver Recordset Navigation bar? simple.
  >
  > When the first page of results of load, results are ranked and displayed
  > exactly as they should? the first 5 results. When I click Next, I
  > Get a blank page? It does not display the remaining two records.
  >
  > If I hit then previous? go back to the zero page (the first page of results) the
  > results there are changed. What it does is to take documents 3 and 4 and just
  > get rid of them, and then displays the records 6 and 7? up folder 5.
  >
  >, The records must therefore? on the first page of results? 1,2,3,4,5? then
  > recorded 6.7 on the second page of results.
  >
  > Is what I get? on the first page of 1,2,3,4,5? then nothing on the second page
  > (the two missing records seem to just disappear). But, when I hit the previous
  > or first link back to the first page of results, I get 1,2,5,6,7 documents? reviews
  > 3 & 4 just disappear.
  >
  > I use php? and can only conclude that this function does not work well
  > with php.
  >
  > Read the other posts about this problem, but it has never been a solution. I am
  > in search of meaning.
  >
  > Can anyone help? This should be so simple.
  >
  > To see this in action, start by
  > http://www.businessmoneytoday.com/Forms/CashForReceivables.html
  >
  > In the form, select:
  >
  > 1 - no matter what
  > 2 - manufacturing
  > 3 - any button of the radio
  > 4 - Florida
  > 5 - first selection
  > 6 - nothing
  > click on submit
  >
  > You will see the first page 5 records in order, they should be.
  > Press the next tab or the last after the results - you will get an empty result - hit
  > previous or the first - and you will get different results
  >
  > If you can help, thanks

  I don't know if I can help... but your form sends the results
  page, the form data is used to filter the results, then use a link
  to pass data to the query string to the page, but since the page is not being
  past the form data for results, that nothing is displayed.

  Dooza
  --
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