Connect to MS ACCESS database at the request of Fusion ADF

Similar Questions

• Get the number of users connected to an access database

  Hello

  I want to develop a function that returns the number of users connected to an access database. I have CVI 2013 and the SQL Toolbox.

  Thanks in advance!

  ------------------------------------------------

  Hello

  I have a base on the network, and I wanted to develop a (CVI 2013 + SQL toolkit) function that returns me the number of users connected to this base.

  Thanks in advance!

  Thanks guys, unfortunately I have not found a SQL function that return the number of directly connected user. This is possible only on SQL Server.

  What I have is this: I created two fields in my database: a 'DB_is_used' flag and a "Username" field, and each user how want to use the database, should check these fields if it is empty, it inserts the name of its PC and use the database. Or, if the field is not empty, it will see a popup message displays the user name 'book' this database and the hedisconnect of him immediately.

  It works for me and I am satisfied.

  Kind regards

• Exception occurred in the Microsoft Access database engine: the field is too small to accept the amount of data you attempted to add.

  Hello

  I try to save a path in a table in an access database, but an error occurs:

  "Exception occurred in the Microsoft Access database engine: the field is too small to accept the amount of data you attempted to add." Try insert or paste less data. "in create a NI_Database_API.lvlib:Rec - Command.vi-> NI_Database_API.lvlib:Cmd Execute.vi-> NI_Database_API.lvlibData.vi B tools insert-> project total.vi.

  I've attached a JPEG of a part of the code and the code, but it won't work because the database is not attached,

  any help please?

  Ok

  I solve the resized problem.i column size

  Thank you

• Connectivity to MS Access database with java in vista Home premium 64-bit

  I made a dsn in vista home premium(64-bit) using Windows\syswow64\odbcad32.exe, to connect MS Access database to java, but the performance of the prog in java, it gives an error (no such driver found)

  Means of access:

  http://answers.Microsoft.com/en-us/Office/default.aspx

  Office at the above link forums

  http://social.answers.Microsoft.com/forums/en-us/addbuz

  Access support at the link above.

  They will help you with your questions of access when repost you in the Office Forums above.

  At soon Mick Murphy - Microsoft partner

• Unable to connect to a local database on the Android device.

  Hi all

  I use JDeveloper 11.1.2.4.0. Earlier, I tried to create a web service data control to access my database through an Android device and it worked great! Now I'm implementing JDBC. My code works perfectly in a web application. However when I try to implement on an Android device, nothing happens when I press my button (with ActionListener). It's my java code:

  < code >

  	{} public void onButtonPress (ActionEvent actionEvent)
  	Connection Conn = null;
  	Statement stmt = null;
  	ResultSet rs = null;
  	Boolean exitFlag = false;
  	Boolean executeResult;
  	try {}

  	String driver = "oracle.jdbc.driver.OracleDriver";
  	Class.forName (driver) .newInstance ();
  	System.out.println ("connection to the database...");
  	String jdbcUrl = "jdbc:oracle:thin:@176.205.67.50:1529:trial";
  	Conn is DriverManager.getConnection (jdbcUrl, "just_test", "new");.
  	stmt = conn.createStatement ();

  	String sql = "SELECT * from userfile" ;// where as username ' "' + getUsername() + ' ' ';"
  	RS = stmt.executeQuery (sql);

  	While (rs.next () & &! exitFlag) {}
  	String dbusername = rs.getString ("USERNAME");
  	String dbpassword = rs.getString ("PASSWORD");
  	If (DBUserName.equalsIgnoreCase (getUsername ()) & & dbpassword.equalsIgnoreCase (getPassword ())) {}
  	AdfmfContainerUtilities.invokeContainerJavaScriptFunction (AdfmfJavaUtilities.getFeatureName (), "adf.mf.api.amx.doNavigation", new Object() {"GB"});
  	exitFlag = true;
  	}
  	exitFlag = true;
  	}
  	{if(!exitFlag)}
  	() AdfmfContainerUtilities.invokeContainerJavaScriptFunction
  	"adf.sample.mobile.MobileFeature,"
  	"navigator.notification.alert,"
  	New Object() {"the user name or password entered is incorrect.", "",
  	({"Invalid username or password", "Ok"});
  	}
  	} catch (Exception e) {}
  	e.printStackTrace ();

  	} {Finally
  	try {}
  	If (conn! = null)
  	Conn.Close ();
  	} catch (SQLException to) {}
  	se.printStackTrace ();
  	}
  	}

  < code >

  The code works fine. But is there anything else I should do before you deploy my application?

  Thank you

  Mohamed.

  (By the way, see my old thread on this topic from September 2013):

  ( https://community.oracle.com/thread/2579300 )

  You cannot connect with JDBC ADF Mobile to a remote server - security settings will not let you do this.

  The right way to retrieve data from the remote database to a Mobile application of the ADF is through web services.

  You can use JDBC in ADF Mobile to access an SQLite local database on the device. See the example of HR that comes with ADF Mobile.

• Cache - database at the request of loading

  We implement a TRADE-CACHE that stores the TRADE_ID as key and a TRADE object as the value
  I have a question related to that.
  Currently, we load the cache with only 60 days of trades and rest of the trades are in the database. I use an implementation of dumps for this cache that will load data from database in the absence of cache.
  
  I have a module in the history of trade that retrieves trades from the cache and displays them in the grid.
  I can query the history of current trade in 60 days of cache using filters. But if I need to make requests for trades more than 60 days (for example 6 months before), so how should I do? Because the filter will not raise the load method of the dumps. And I don't know the TRADE_IDs in advance for these historic trades.
  
  Did someone come on something like that? I need to know how to design the cache to handle scenarios like this
  
  Thank you!

  .. query the db for the keys, and then use them to extract the data in the cache.

  It is a model that we see used quite often, especially for when all of the data is the database and as a part of this same series of data in the cache.

  Peace,

  Cameron Purdy | The Oracle coherence
  http://coherence.Oracle.com/

• Access denied at the request of associated services info - custom object 4

  Hi guys,.
  
  Recently, I am faced with this question, I associate CustomObject4 SR SR of related information and grant appropriate access directly in the access profile (the two SR, K4 SR bound K4, owner and default profile and info) and record the type of access to a user role. At the same time access to the right of this role in the book (SR) is set to read-only. But it displays error access denied 00553 when the user displays SR never belonged does not in itself.
  Then, test us on access to the right of this role in the book, this error just keep on when we change the law in full. Finally, we change the law to an access profile (which corresponds to that applied to the management of the roles), this error before disappearing.
  Anyone has an idea about this? I think book have an impact on access right to the folder type related information. But can not understand how it works.
  
  Thank you
  Lucy

  Hi Lucie,.

  In order for a user to access the information contained in a book of business, access to books should be given in the user's role and access user profiles. To determine the level of access that a user has a book, control of access in CRM On Demand system calculates all relevant access profiles more liberal rights and applies them.

  Kind regards
  Cameron

• How to set up a connection to local access, but with the MD5 encrypted password

  Hello

  I can set up an unencrypted password, but how do you create an encrypted?

  Thank you
  Jeff

  Hi Jeff,

  Use "secret" instead of "password". By example, instead of using something like 'example password Cisco username', use 'secret example Cisco username. In this way, your secret is hashed with MD5.

  You can also consider using an external AAA server for authentication.

• Unable to connect to the Access database

  Hello
  
  I have already spent a lot of time on the problem connecting to my Access database and does not know why it won't work at all.
  Here's the situation:
  I use Dreamweaver CS3 with Access 2007 on a computer running Windows Vista (with IIS 7.0).
  
  While my connection to the database is running on a Windows XP computer, it will not work on my vista computer! It still fails the test in the BD OLE connection window
  
  Did someone come on this problem before? Help, please!
  
  
  
  
  

  See if this helps:

  http://blogs.IIS.NET/bills/archive/2007/5/21/1718507.aspx

  --
  Ken Ford
  Adobe Community Expert Dreamweaver/ColdFusion
  Fordwebs, LLC
  http://www.fordwebs.com

  "nickbush" wrote in message
  News:g8uat8$rv9$1@forums. Macromedia.com...
  > Thank you Ken
  >
  > My Windows is Vista Home Premium 32-bit
  >
  > I tried the string that you suggested, but, unfortunately, I get a real
  > "undefined error" (I hope this is the right translation because I use one
  > French
  (> version of Dreamweaver).
  >
  > Nico
  >
  >
  >

• Access database password

  Hello
  I have a heterogeneous connection with MS Access. Until the access database is not password protected. Now his coming as password protected. I don't know where I have to provide the password for the database so that my dblinks would be active again.
  
  -app

  to the database of the link_
  create the database msaccess link connect to idenitifed '' by '' using '';

• Attach a database without the corrupt log file

  Hello

  IM asking if it is possible that to fix one. MDF datafile without the. DFL

  I want that because I have a corrupt log file nd when I attach the database triggers the following error: -.

  -----------

  The log cannot be rebuilt because there were open transactions / users when the database has been arrested, no checkpoint occurred to the database, or the database was read-only. This error can occur if the transaction log file has been manually deleted or lost due to a hardware failure or the environment.

  --------------------

  I just need the data of this file that I need and I don't have the damaged log file

  I tried

  sp_attach_single_file_db "new_2009", "C:\Data\new_2009_Data.MDF".

  but the same error comes back.

  Note Please that I have no recent backup suggest to restore the database from backup

  Thank you

  One of the commands and restore types should help you, good luck...

  Restore the full backup WITH RECOVERY

  Note: as mentioned above this option is the default, but you can specify as follows.

  Command:

  RESTORE DATABASE AdventureWorks FROM DISK = 'C:\AdventureWorks.BAK '.

  WITH RECOVERY

  GO

  Recover a database that is in the State of 'restore '.

  Note: The following command will take a database that is in the State of 'restoration' and make it available to end users.

  Command:

  RESTORE DATABASE AdventureWorks WITH RECOVERY

  GO

  Restore multiple backups using WITH RECOVERY for the last backup

  Note: The first restoration uses the NORECOVERY option restores additional is possible.  The second command restores the transaction log and then brings the database online for the use of the end user.

  Command:

  RESTORE DATABASE AdventureWorks FROM DISK = 'C:\AdventureWorks.BAK '.

  WITH NORECOVERY

  GO

  RESTORE LOG AdventureWorks FROM DISK = 'C:\AdventureWorks.TRN. '

  WITH RECOVERY

  GO

  More information that you can dig up resources directly connected with SQL Server databases and the MS SQL Server database no matter what version...

  http://www.SQLServerCentral.com/forums/Topic1602448-266-1.aspx

  http://www.filerepairforum.com/Forum/Microsoft/Microsoft-AA/SQL-Server/1413-SQL-database-in-suspect-mode

  https://www.repairtoolbox.com/sqlserverrepair.html SQL Server repair Toolbox

• Insertion of data in a form to a MS access database

  I'm new to coldfusion and have encountered a problem when you try to insert an HTML form data in a MS Access database.
  
  The problem is the primary key. When I remove the primary key of the database, it works fine, but I need to have a.
  
  I don't know how to add the primary key as an AutoNumber.
  
  I use Dreamweaver MX 2004 with a test configuration of CF MX7 and IIS 5.1 on Windows XP Pro
  
  Code is below. The first page is the form, and the second is the page that deals with the form and adds it to the database
  
  
  
  
  

  Follow-up to the comments of Phil suggests you don't need to know the primary key value, before you do your insert. Change this:
  INSERT INTO signup
  VALUES (' #Form.username # ', ' #Form.Age # ',)
  ("#Form.Location #", "#Form.email #", #Form.ID #)

  for this, (but with your real domain names)
  INSERT INTO signup
  (user name, age, location, messaging)
  VALUES (' #Form.username # ', ' #Form.Age # ',)
  ("#Form.Location #", "#Form.email #")

• Access database connectivity

  I am trying to connect to a database access (office 365).  I downloaded the tool SQL (trial version) and want to connect to a simple database that I created on my C drive.  I have problems with the connection string.  Examples of the CVI are very poor and only connect to the database example cvi.  the example that connects on blocking it microsoft access database.  any suggestions?

  
  

• LabVIEW makes my web page hang when it updates the data of access database

  Hello

  I'm working on labview (signal acquisition and insertion into a database) and visual studio (Web page design) and I faced this problem when the Web page tries to update the database of microsoft Data Access.

  Whenever I VI, DQA will acquire analog input from a circuit and pass the value in a database for the Web page retrieve and update and display the latest data on the Web page. But for some reason, whenever I run the VI, the data refresh is is arrested to the Web page and updates only when I stopped the vi and whenever I try to refresh the page, it will display a runtime error. I wonder if it is possible to do the update of page Web in real time instead of simply update that when the vi is stopped and what are the causes the Web page to stop the update (labview Web side/page side).

  I use IIS to host the Web page and labview 8.6/toolkit database connectivity for data acquisition and store it in the access database.

  In my view, that it is a limitation of the Jet database. If I remember, Jet uses the locking of the 'page '. Exactly the same thing happened to me on a large scale with several testers. The solution was to use a sophiticated more like MySQL or SQL Server Express database.

• Error connecting to a remote database access violation

  I have the software on my machine (written in-house by a company I work for) to connect to a remote database from home. I have connected several times without problem, but recently I immediately get an error message as follows: "Access violation at address...". ' followed by the hexadecimal address number, when I click on the "connect" button after entering the login information. The only thing I can think of that is different is that I have changed recently, is my anti-virus software. I tried to uninstall the new software temporarily, and disable the Windows Firewall, but the problem persists. So I just can't connect to the database. This who should I look to fix this? Thank you

  Hello

  Check with a different user profile

  If you do not have a different user account, you will need to create a (see link below). If everything works fine with a different user profile, you can infer that the user profile is damaged, click on the link to find out how to solve this problem.

  Create-a-user account

  http://Windows.Microsoft.com/en-us/Windows-Vista/create-a-user-account

  Difficulty of a corrupted user profile

  http://Windows.Microsoft.com/en-us/Windows-Vista/fix-a-corrupted-user-profile

  You can also try contacting the Publisher of the software and for further assistance.