DataList using the Recordset

Similar Questions

• by using the recordset navigation bar

  I have a really weird situation. I can view my recordset navigation bar in the view of real-time data of DW 8, but when I hit F12 to load the page in my browser will not display the recordset navigation bar. What's really weird is that when I check the output of the source HTML < a > code for the next anchor in last interface is clearly present. As you can see by looking at the html code, the tags are all lined up but just refuse to display in the browser.
  Can someone advise?
  
  Kevin

  problem solved took a few tries, but the code has finally taken.
  No idea why it wouldn't take the first 4 times I did

  Kevin

• 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

• Filter a recordset using the other.

  I have two tables called shopping_cart and products that have the following columns:

  products - product_id, name, size, price, reviews, inventory

  Shopping_Cart - cart_id, product_id, quantity, session_id

  I want to be able to display the contents of my basket on screen, using only the items in the shopping_cart table filtered by session_id but with all the product information which is held in the products table.

  I have created a recordset to filter basket session_id without problem, but I do not know how to extract the information in the table for each entry?

  Using PHP/MySQL - have very limited knowledge I'm afraid.

  Thank you

  Mark

  marcobraynio wrote:

  I do not understand the code generated here - DW has placed a %s where I thought $_SESSION ['session_id'] would go.

  The code generated by Dreamweaver is correct. Dreamweaver uses the sprintf() function to insert the variable in the SQL query. Get your head around sprintf() can be difficult at first. The function takes a minimum of two arguments. The first argument is the string that you want to insert variables in. Instead of insert variables directly in the string, you use placeholders that always start with %. In this case %s represents a string.

  The remaining arguments are the values that you want to replace the placeholders. If you look at the script generated by Dreamweaver, the second argument of the sprintf() function is GetSQLValueString ($colname_getCart, "text"). GetSQLValueString() is a custom function created by Dreamweaver that checks the value of a variable and makes it safe to insert in a SQL query. In your case, $colname_getCart is the equivalent of $_SESSION ['session_id'].

  There is no problem using the $_SESSION ['session_id'] because PHP uses a different to value refers to the session ID (internal that identifies the session, not your variable). However, to avoid confusion, it would be preferable to use a different name, e.g. $_SESSION ['user_id'].

  If your application works with a name that is hard coded, but not with the session variable, this means that the session variable is not recognized on the page. Use echo to check if the variable is passed to the page.

  if (isset($_SESSION['user_id'])) {
    echo $_SESSION['user_id'];
  } else {
    echo 'Session variable does not exist';
  }
  

• How to filter the Recordsets using the session variable?  Please help this makes me crazy...!

  I'm having the same problem as user "Gabe the facilitator" in a message sent in 2007.

  «My recordset that animates a PivotTable will not filter the results based on a session variable.» I know that the session variables are working because I have the echo of session variable in the page (dragged-n-dropped my session variable since the panels on my page links), and that works fine. So why can't filter my recordset with the same session variable? »

  Here is the code:

  <? php require_once('Connections/mockconn.php');? >

  <? PHP

  session_start();

  ? >

  <? 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;

  }

  }

  {if (! session_id ())}

  session_start();

  }

  $colname_info = "-1";

  If (isset($_SESSION['email'])) {}

  $colname_info = $_SESSION ['email'];

  }

  @mysql_select_db ($database_mockconn, $mockconn);

  $query_info = sprintf ("SELECT name, last_name, email, password registration E-mail WHERE = %s", GetSQLValueString ($colname_info, "text") ");

  $info = mysql_query ($query_info, $mockconn) or die (mysql_error ());

  $row_info = mysql_fetch_assoc ($info);

  $totalRows_info = mysql_num_rows ($info);

  ? >

  < ! DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional / / IN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" > ""

  " < html xmlns =" http://www.w3.org/1999/xhtml ">

  < head >

  < meta http-equiv = "Content-Type" content = text/html"; charset = utf-8 "/ >"

  Home < title > < /title >

  < / head >

  < body >

  < div id = "info" > Hello <? PHP echo $row_info [""];? > < / div >

  <? PHP

  If (isset($_SESSION['email'])) {}

  echo ' your email: '.' '. $_SESSION ['email'].' '.' good work ";}

  ? >

  < / body >

  < / html >

  PLEASE PLEASE HELP... I've been to this day of...

  How do I filter the recordset based on the value of the session variable

  Then it works fine.

  Each test returned correct results.  We checked one) your session variable is set correctly, b) the SQL statement is properly filtered by email, and c) the returned results are as expected.

• Reading large data using the database connectivity

  Hello

  I use the Labview database connectivity toolkit to connect to my database sqlitev3 (I'm using ODBC). I just have to connect to the database (using the block of open_connection) and read all the values inside (using the select_data block). The problem is that my database is huge (about 2 GB), and I get this error:

  . VI NI_Database_API.lvlib:Rec FETCH Recordset Data (R)-> NI_Database_API.lvlibB Tools Select Data.vi-> real_web.vi-> real_web.vi.ProxyCallerADO error: 0x8007000E Exception occurred in provider: not enough memory is available to complete this operation. in .vi NI_Database_API.lvlib:Rec Fetch Recordset Data (R)-> NI_Database_API.lvlibB Tools Select Data.vi-> real_web.vi-> real_web.vi.ProxyCaller

  What should I do? It seems that he reads the data in the memory and it doesn't have enough space for it. When I read the data I want to write to a file.

  

  Read it in pieces. Write each piece to the file, and then repeat with the next segment. Try to read and process all data in one shot is not very practical and you found out will not work.

• Can you attribute programmatically size when you use the table in the Cluster service cluster

  I use the table of the Cluster service.  The only way I know to the size of the cluster is to right click on the function and set the Cluster size.  But what happens if the length of my table changes?  Is there a way to make the cluster size is the number of elements in the table?  Seems like labview should do this automatically at run time.  There may be some nodes of property I don't know.

  I tried the SQL statements, but it always boils down to having to know the number of columns is in the database prior to execution.

  What I did to generate the object to be a cluster to match database fields.  My recordset is an array of objects.  Then I a vi member to build a recordset from the database and another Member vi to retrieve an array of clusters of the recordset object.  If the database changes, I have to change the subject and these two vi.  All the other Subvi call these two for the manipulation of data.  No other sub - VI have bundle and ungroup functions in them, only the vi of two members.  Thus a change in the database requires a change of control and two vi.  Not too bad.

  (I'm tooting my Horn in choosing me as accetped solution provider.  I learned this bad habit of others here on the forum.  )

• Why we use the cursor

  Hi all

  I would be grateful someone right me if I'm wrong. I ask the question below just for my purpose of learning.

  Question - Why do we use the cursor?

  Response Cursor is used to treat several lines in PL/SQL.

  Or

  Is used to treat a set of records from one or more tables, you can write a cursor on the table using select statement and then you can browse through all these a Recordset, and perform your required operations.

  Post edited by: Muzz, I'll open another discussion to my other question. Thank you

  Hello

  Muzz says:

  Hi all

  I would be grateful someone right me if I'm wrong. I ask the question below just for my purpose of learning.

  Question - When we use Procedure and Function when?

  Response

  When you want to run a series of DML statements then do like us and when we want to return a single value, then we use the function.

  Much has been written on this subject.  Start by finding some of them:

  https://www.Google.com/#q=when+use+procedure+function+Oracle

  read some of them and then ask a more specific question

  Procedures are not just for the DML; There are a lot of things in addition to DML you can do in the procedures.  For example, you can send e-mail messages, or can read and write files.

  The second half of your response, 'when we want to return a single value, then we use the function', is the right of bascally.  In particular, when you want to return a value that will be used in a SQL statement, you use a function.

  Functions in the pipeline are a special case.  A lot of what you read or you say about 'functions' means implicitly 'no Pipeline functions.

  Question - Why do we use the cursor?

  Response Cursor is used to treat several lines in PL/SQL.

  Or

  Is used to treat a set of records from one or more tables, you can write a cursor on the table using select statement and then you can browse through all these a Recordset, and perform your required operations.

  You'll have best results if you start a separate thread for each separate issue.  This issue is completely separate from the question on procedures

  You're right that the sliders are a way to process the rowsets, which can contain 1 line or several lines.

  Yes, you can use a slider to manage the rows one at a time.  Do not forget that it will be less effective than the manipulation of all at once, so don't use a cursor to do something that can be done in a single SQL statement.

• 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}

• Advanced runtime in the recordset value disappear

  I am creating a master and a detail of the page to get on the details page, more details on an exporter (according to the table of exporters) and export (in the Products table) products offered by the exporter in particular. When you install the advanced Recordset I introduced a variable varexporter

  Here's the SQL Recordset

  SELECT exporters.exporterID, exporters.exporterName, exporters.exporterStreet, exporters.exporterCity, exporters.exporterZip, exporters. Country, exporters.exporterContact, exporters.exporterDesignation, exporters.exporterPhone, exporters.exporterFax, exporters.exporterEmail, exporters.exporterWebsite, exporters.exporterLogo, exporters. FactoryAddress, exporters.CommencementYear, exporters. Manufacturer_OR_Producer, exporters. EstablishmentType, exporters. SynopsisLink, products.productID, products.productName, products.image

  Exporters, products

  WHERE products.exporterID = exporters.exporterID AND exporters.exporterID = varexporter

  Once I have save the DW creates another variable by the name totalRows and nadir varexporter runtime value. The details of the page is always generated with the default value of varexporter

  Please help me to write the correct sql query so that it gives the appropriate result for each master page link for exporters.

  Thanks and greetings

  harshamu wrote:

  As I do not know php and mysql, I get Dreamweaver to do the job.

  Big mistake, but unfortunately one that was made by many others. You must use a tool such as Dreamweaver to speed up your development process, but do not put blind trust in it. Unfortunately, Dreamweaver PHP server behaviors use outdated code that is more really suited to a production environment.

  Having seen that health cautioned, we will try to solve your problem.

  On your detail page, you have three instances of the code of the recordset object. You must remove the two of them. Remove the lines of code highlighted in red.

  @mysql_select_db ($database_ltndb, $ltndb);

  $query_rs_exporterprofile = "SELECT exporters.exporterID, exporters.exporterName, exporters.exporterStreet, exporters.exporterCity, exporters.exporterZip, exporters." Country, exporters.exporterContact, exporters.exporterDesignation, exporters.exporterPhone, exporters.exporterFax, exporters.exporterEmail, exporters.exporterWebsite, exporters.exporterLogo, exporters. FactoryAddress, exporters.CommencementYear, exporters. Manufacturer_OR_Producer, exporters. EstablishmentType, exporters. SynopsisLink, products.productID, products.productName, products.image exporters FROM Products WHERE products.exporterID = exporters.exporterID ";

  $rs_exporterprofile = mysql_query ($query_rs_exporterprofile, $ltndb) or die (mysql_error ());

  $row_rs_exporterprofile = mysql_fetch_assoc ($rs_exporterprofile);

  $totalRows_rs_exporterprofile = mysql_num_rows ($rs_exporterprofile); $varexporter_rs_exporterprofile = "1";

  If (isset($_GET['exporterID'])) {}

  $varexporter_rs_exporterprofile = $_GET ['exporterID'];

  }

  @mysql_select_db ($database_ltndb, $ltndb);

  $query_rs_exporterprofile = sprintf ("SELECT exporters.exporterID, exporters.exporterName, exporters.exporterStreet, exporters.exporterCity, exporters.exporterZip, exporters.") Country, exporters.exporterContact, exporters.exporterDesignation, exporters.exporterPhone, exporters.exporterFax, exporters.exporterEmail, exporters.exporterWebsite, exporters.exporterLogo, exporters. FactoryAddress, exporters.CommencementYear, exporters. Manufacturer_OR_Producer, exporters. EstablishmentType, exporters. ("SynopsisLink, products.productID, products.productName, products.image exporters OF products WHERE the products.exporterID = exporters.exporterID AND exporters.exporterID=%s", GetSQLValueString ($varexporter_rs_exporterprofile, "int"));

  $rs_exporterprofile = mysql_query ($query_rs_exporterprofile, $ltndb) or die (mysql_error ());

  $row_rs_exporterprofile = mysql_fetch_assoc ($rs_exporterprofile);

  $totalRows_rs_exporterprofile = mysql_num_rows ($rs_exporterprofile);

  $query_rs_exporterprofile = "SELECT exporters.exporterID, exporters.exporterName, exporters.exporterStreet, exporters.exporterCity, exporters.exporterZip, exporters." Country, exporters.exporterContact, exporters.exporterDesignation, exporters.exporterPhone, exporters.exporterFax, exporters.exporterEmail, exporters.exporterWebsite, exporters.exporterLogo, exporters. FactoryAddress, exporters.CommencementYear, exporters. Manufacturer_OR_Producer, exporters. EstablishmentType, exporters. SynopsisLink, products.productID, products.productName, products.image, products.exporterID exporters ';

  $rs_exporterprofile = mysql_query ($query_rs_exporterprofile, $ltndb) or die (mysql_error ());

  $row_rs_exporterprofile = mysql_fetch_assoc ($rs_exporterprofile);

  $totalRows_rs_exporterprofile = mysql_num_rows ($rs_exporterprofile);

• passing parameters to the url to the recordset of the mysql

  First of all, please accept my apologies to probably do not describe the problem I have enough. I am relatively new to php and mysql.

  I have a php page that lists the results of my recordset from a manufacturer. Each recordset has an id of 'doing' and a label name.

  Another page to view all the products of a manufacturer name by passing the brand id to this links page of the label (using binding settings, brand name, the value is the full id of the saved).  On my second page recordset displays all the products.  Also on this page the category links (from a different set of records) that allows the user to filter records based on the category (the tables are related in the mysql database).

  The third page filters the results by taking the brand and the category id and displays the results. So far so good, all that work.

  My problem is that when the recordset in a particular category of a particular manufacturer with no record, the entire id mark drops.

  It's frustrating.

  It's on a new Web site, I am developing and design etc. is far from over.  Pages can be found on www.lcgcpartfinder.co.uk/new_parts.php

  If you click on the link of shimadzu and then filter by category, the last category MCG, shows the problem I have when select you a different category.

  Any help or advice as to how I can overcome this problem.

  Concerning

  Right. Then your loop for categories do, you are populating the query string with the "doing" of all results of games. If this result set is foul, there is no value to use in the query string. Use instead the 'do' value as the local variable or the Recordset 'make ':

  &category= href=" "="">

• Problem with the recordset of the search form WHERE... AND the clause

  Hi, I have created a page of 'memb_directory' directory of members with a repeating table and added a "lastName" search box which works fine as long as I use the simple, a variable ("rsMemDir") recordset in Dreamweaver 5.5 format. But I need to return only the names for which the Boolean "member_pub" in the MySQL database field = 1 (check box is selected) and for the life of me, I've tried every ' WHERE... AND "permutation of SQL statement I can think, but continue to get an"internal server error"response as DW analysis code.» All tracks have enjoyed.

  Booth:

  Wanted to come back and say thanks again for helping me to move forward on this issue.  At least, you're more of an expert I am PHP.  You me headed in the right direction.  FYI (and anyone else who might fall, here at last, which worked):

  $colname_rsMemDir = "-1";
  If ($_GET ['searchStr']) {}
  $colname_rsMemDir = $_GET ["searchstr is"];
  }
  $colname2_rsMemDir = "-1";
  If ($_GET ['searchStr2']) {}
  $colname2_rsMemDir = $_GET ['searchStr2'];
  }
  $colname3_rsMemDir = "-1";
  If ($_GET ['searchStr3']) {}
  $colname3_rsMemDir = $_GET ['searchStr3'];
  }

  @mysql_select_db ($database_iama_test, $iama_test);

  If ((! isset($_GET['searchStr'])) & (! isset($_GET['searchStr2'])) & (! isset ($_GET ['searchStr3']))) {}
  This will search for all members who check the box include
  It's "first load the scenario.
  $query_rsMemDir = "SELECT * FROM member WHERE member_pub = 1 ';"
  } else {}

  $query_rsMemDir = sprintf ("SELECT * FROM member WHERE member_pub = 1 AND (lastName like %s OR firstName like %s OR emailLogin as %s) ORDER BY name ASC", GetSQLValueString ("%".) ") $colname_rsMemDir. '%', 'text'), GetSQLValueString ('%'. $colname2_rsMemDir.) '%', 'text'), GetSQLValueString ('%'. $colname3_rsMemDir.) '%', 'text')); }

  I salute you!

  -wiz

• Nested for the Recordset sort order?

  I've implemented a Recordset by using the Dreamweaver Server behavior Wizard and have set records (a list of names) in alphabetical order.  However, I have to do what I would describe as a nested sort order: I want to sort first by a flag, then in alphabetical order by name.

  Here is my code:
  $query_artists = "SELECT artist_id, artist_name, 'new' artists WHERE the setting_flag = the of ' ORDER BY artist_name ASC";

  I would like to order by a field called 'new' (and in alphabetical order of all the records with the flag), and then the rest in alphabetical order.

  Is this possible?

  Thank you

  $query_artists = "SELECT artist_id, artist_name, 'new' artists WHERE the setting_flag = the of ' ORDER BY artist_name, new ASC ';

• Help of the Recordset

  Hello world

  I hope that this is in the right forum

  IV been working on a dynamic ecommerce site recently and think that I have pretty much all correct and represented by im just bad when it comes to a certain aspect of the creation of an option defined for my product catalog. Im trying to make a drop-down list option of a set of records, but im trying to make the recordset to change from different folders in my data.

  In my table 'option', I have an Id_option and unique such as option ID value

  1 1 red

  2 1 blue

  3 1 green

  4 2 black

  5 2 white

  6 3 Orange

  7 3 yellow

  However, I want to filter it the recordset based on a value in my table 'product', there is the possibility to filter these results but it only allows me to enter a static value, I guess I would need to use the advanced option to make this work properly, effectively what I want is to see only the options that correlate with my 'Id_option' field of the product. So, if record 1 has Id_option 2 options would show only black and white etc.

  Is this possible?

  Thank you very much

  Andrew

  WarDemonZ wrote:

  Is this possible?

  That s an easy ;-)

  The attached screenshot shows how to replace the original static value of your second menu query by a 'connection' dynamic (for example $row_main ['cat_id']) for the column 'cat_id' in your main recordset.

• 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.