Why to split the access database?

There are many reasons in which you decide that you need to split the database into either a front-end application or a back-end application. Two of them serve different purposes, the back end database contains the tables and is stored on the server while the front end database links to those tables and contains other database objects like forms, queries, reports, macros and modules. This back end is distributed to the user’s workstation.

Now there are numerous of reasons due to which we split the database, some of which are mentioned below:

• Makes updating and adding easier: This process makes the addition and updating to the design of the database objects quite easier as you can replace the front-end on each PC on an as-needed basis. Unlike the shared database, you need not to close the database before making any changes.
• Increases performance: The goal of performance increment can be achieved very well. This arrangement loads forms and reports from the local hard drive, which is almost always faster than loading them from a LAN connection to a server, and it also reduces the traffic on the LAN by only sending the requested data, and not forms and reports.
• Debugging is easier: It is easier to detect and debug the problem. If there are many users who are accessing the database then if few of them are facing a problem then it becomes simple to judge what has been the root.
• File version problem decreases: If different workstation users have different file version of access installed the one having later file version can use the back end developed in the earlier version.
• Accidental or intentional deletion is not there: There are very less chances that the user deletes any of the important table either accidentally or deliberately. The only thing they can do is to delete the link to the table and not the actual table.
• Database corruption reduces: Last but not the least, the most occurring threat to the database called database corruption decreases. Most of the corruption to the database is the corruption in its objects like forms, modules and reports and if they have got corrupted due to any of the reasons like virus infection or application malfunctioning etc., then this is not going to affect the tables and will affect the specific user only and access repair can be applied without the other users to exit their place.

So splitting the database is a good practice even to single users for performance related issues. But there is a major downside of this phenomenon. Let us suppose that the front end has been designed in later file version while the back end in earlier then it will decline the performance at the workstation users of later file version as compared to earlier file version users and this configuration may lead to corruption at the back end also and the tables may also get corrupt.

The database corruption in any of the case require access repair, if you want to be back in the previous condition. The database placed at the server is with no doubt relevant from the organization’s operational point of view and so access repair for it is important.

Stellar Phoenix Access Recovery is the most robust access repair software which will work well for both the back-end and front-end databases. In other words this access repair software is able to repair all the corrupted tables and the database objects like forms, modules, macros and reports.

This access repair software scans the corrupted database to drag out the relevant data from them by the application of certain if the powerful algorithms. You can try out the free demo version of this access repair software from the company’s website.
 

Error 3044 in MS Access

MS Access is an application which allows you to link several of the included tables so that you may achieve some desired results. This linking can be done to the other databases also.

There is an error message which could flash on your screen when you are dealing with the linked tables:

is not a valid path. Make sure that the path name is spelled correctly and that you are connected to the server on which the file resides. (Error 3044)”

It is quite possible that every time the database is opened, the startup deletes current links and creates new links to tables in a file path set in an ini file.

This works fine as long as the old path is valid. If the database is opened and table links are created and then either the database is moved or the path to the old tables is re-named, MS Access gives the error.

As the error message says you need to check both the backends for the able in which problem has been faced. It might be possible that spelling has actually got changed. The other possible reason for the occurrence of this error message could be database corruption.

Many of the users opt for deleting the problematic table, but this is not the cure if those tables in the database are mandatory which is vital for the running of your organization.
Rebuilding the same database with the same linking may appear to be impossible
kind of stuff. So in this case you need to repair the database by having the best access repair utility.

The access repair software are the answer to each of your query of access database corruption. These software are designed to thoroughly scan the corrupted databases and to fetch out the precious information from them regardless of the root of corruption.

Stellar Phoenix Access Recovery software is the most known access repair software. This non destructive utility has been developed to ease the users as the user interface
is very interactive. This access repair software works well with Access 97, 2000, 2002, 2003 and 2007.

The demo version of this access repair software can be downloaded free from the company’s website. This access repair software can do this repair for all the linked tables, forms, macros, modules, all the primary key fields and other constraints. This software will never fetch you the altered results as the software has been designed read only.

Application crashes due to Saving Changes to the form

The applications like MS Access which helps the user to create relational databases, the forms is an advantageous object to them as they provide the users to have a quick, graphical and intuitive way of editing the records of the database.

But sometimes when you try to edit and save any specific form, the application may crash with the following error message:

"Faulting application msaccess.exe, version 11.0.8166.0, stamp 46437912, faulting module ntdll.dll, version 5.1.2600.2180, stamp 411096b4, debug? 0, fault address 0×00010de3."

If you run Compact and Repair utility to fix it then everything may go well except when it comes to the particular form, the utility may also get crash and the problem may remain as it is.

MS Access supports about 1024 objects and if you are near to that limit, then this could be the cause. Another reason could be that the database may have got corrupted due the conversion of the application from one file version to another or due to some external reasons like virus.

In this case adding the database to the SourceSafe may not be useful as the error still pertains. You can try out the splitting of the database if the root is the large number of objects in the database and if this does not help then for the ultimate solution you would need access repair. The data stored in those corrupted database may be meaningful to certain of the departments of your organization and losing it anyway may be drastic.

So to solve the problem you can start from importing the database objects to the new one or else if you have backup then nothing can be helpful more than this.

The corrupted database is repairable through advanced utility called access repair software. These access repair software are designed by expert professionals to achieve the goal of access repair. These software perform a scan of the corrupted database and then fetch out the data from them.

Stellar Phoenix Access Recovery software is the software can perform access repair for any of the cause of corruption. This access repair software is non destructive and read only and so does not alter the contents of the database at all.

This access repair software is easy to handle as don’t require any prior technical knowledge. Forms, queries, macros, modules, reports, tables, relationships between the tables and primary key fields are all repairable through the use of this access repair software.

You can download the free demo version of the software from the company’s website.
 

Database Name Isn’t an Index in This Table-Error Message

When you use MS Access to store most of your useful information in the databases, then having the knowledge of access repair utilities is quite an obvious thing. Compact and Repair tool which is an inbuilt utility also falls in the same category with the major drawback- inability to repair the databases corrupted due to any of the external factors.

However as it is able to do access repair in case of internal reasons, so it is widely used to repair the corrupted databases. But sometimes after run the repair database command, you may see an error message which states like:

“<Database Name> isn’t an index in this table”

If you get this error message then the only reason is that the MSysObjects system table is corrupted. This table gives you the comprehensive information about all your access database objects like queries, forms etc. that come in very handy when you document your database. So corruption in this table is never safe and the results into the need of access repair.

From the Microsoft, the solution has been suggested. But which is to avoid such problems for future - is to get the update of Msjt3032.dll file. But for the present problem of anyone, the database has been declared beyond repair with the use of Repair Database command and if you have a backup copy of the corresponding database then you are safe otherwise the results could be disastrous.

The database contain various of information which is useful for the proper running of the organization and in any of the case losing any of them can halt any of the ongoing process. So if you have not retained the backup copy of the same then the only hope for you is to have a tool which can perform access repair.

As the MSysObjects system table is corrupted then a thorough scanning of the corrupted database is mandatory as that would help to extract the data out of it and the same is done through access repair software. These software are specially designed by developers for the MS access platform to get all the whereabouts of the database and even to repair those database which are beyond reach of other tools.

Stellar Phoenix Access Recovery software falls in the topmost list of these access repair software and is judged by each user as the finest tool for all your problems. Compatibility with the file versions of MS Access finds no place with this access repair software as it goes good with Access 97, 2000, 2002, 2003 and 2007.

This access repair software is able to repair all the data types, primary key fields, queries, forms, tables, macros and modules which have been used in the database and thus acting as a complete solution to your corrupted databases.

The user need not to be so much technically advanced to use this access repair software and the user interface is judged very interactive.

To download its free demo version and to know the detailed features you can visit the Stellar’s website.
 

Losing the Primary Keys and Relationships in Tables

When you talk about relational databases, the first application that runs in our mind is MS Access. It has the ability to let the user create databases with lots of tables and insert the relations and various constraints like primary key between the tables. Several of the databases like of payroll, employee records, stock management and lots many are created by the users with the use of this application.

Primary key functions as a key which defines each record uniquely in a relational table. It consists of a single column or a set of columns which restricts that for the particular column/columns, no two records can have the same entries.

Relations between the tables are applied to have some desired results. But some times you may find that primary keys and relationships used are not working.

This generally happens when the database is corrupt or you have applied the Compact and Repair utility to solve one or more of your problems of database corruption. Actually when you use this tool MS Access rebuilds all the indexes and if any violation is observed by it then it drops that index and all the relationships of the tables that depend on the index to maintain the referential integrity. If the relationship gets dropped then it yields to bad records in the queries

In this case a new table is created to notify you of the problem, so it is always better to recognize those indexes. Compact and repair utility can only repair the databases which have been corrupted due to internal reasons not due to external and also the database having tables and the relationships between them may not get repaired properly as in this case, so it better to repair your corrupted databases using other alternatives like access repair software.

The reason of the database corruption can be any like virus attack, application malfunctioning, loss or damage of some system file and various others. So in any of the case, if you encounter any of the related error message or some weird characters in your database use access repair software only so as to gain complete access data recovery.

Always use the best access repair utility as the databases provide a large source of information to most of the companies and any ignorance should never be
adopted to repair them.

Stellar Phoenix Access Recovery software is the most robust and advanced access repair software. This access repair software has achieved the topmost goals in its related field and can repair all the key fields and relationships intact. In contrary to the Compact and Repair utility this tool never alters the contents of the database as this access repair software is read only.

This access repair software is found to be compatible with Access 97, 2000, 2002/ XP, 2003 and 2007. The software comes with a very interactive user interface and no technical knowledge is required to use the software.

To add to the customer’s satisfaction, the company avails the demo version of this access repair software free of cost on the website and if are satisfied the results then you can buy the full version software.
 

Microsoft Access with Untested Networks

Using MS Access application with the networks is what we find at each workplace. As it is primary need of each organization that certain of the databases are to be shared among several of the distant lying users within the organization or outside it and therefore MS Access grants you to be used in the networked scenario.

But before using this application in any of the network, be sure that it is the tested one as the results could be harmful to you if you didn’t heck it before. There is a list of the networks which have been tested with MS Access and if you use other than then you may face several of the problems and the need of access repair like:
o Database corruption or data loss.
o You may become unable to install MS Access application to a network drive.
o Inability to install the application to the workstation from the network drive.
o A multi-user database may fail to open.
o Several of the users over the network may not update a record correctly.

So in order to avoid these kinds of evils, there are few of the networks which have been tested with MS access and limit few kinds of problems. They work well with the application in each circumstance as have been verified with the same and are listed below:
o Microsoft Windows NT 4.0
o Microsoft Windows 2000
o Novell NetWare 3.x/4.x
o Banyan Vines 6/7
o IBM Lanserver version 4.0
o Artisoft LANtastic 6.x or later

Apart from this if any of the untested networks like DEC Pathworks and UNIX NFS are used then this do not guarantee proper behavior of the application. So to save the valuable data these are few of the considerations which should be undertaken while using MS Access with the network.

However if any of the access database corruption is experienced at the client level or server level supported with Windows operating system then access repair utilities are there for your rescue. When you deal with the network your data also becomes prone to the virus attack and a need of access repair arises as the data placed on the network in these databases might be of some great relevance to the user.

The access repair software are the only tool which could repair the corrupted access databases regardless of the reason behind. These software will scan whole of your corrupted access database and will extract out the useful results in the form of data.

Stellar Phoenix Access Recovery software is the access repair software which is found to be compatible with Access 97, 2000, 2002/XP, 2003 and 2007 and repairs any of the corrupted access databases inclusive of queries, reports, macros and modules.

This access repair software can also repair the primary key fields and elations between the tables too. The user interface is very interactive and the skill of this access repair software can be judged on the basis of its demo version which you can download it without paying any cost from the company’s website.

Few Tricks to limit Access database corruption

The unreadable data or some sort of error messages, these are few of the corruption symptoms that you can see while working with the access databases. The data fed to these databases may be of some relevant information giving resource to the users and in case of networking environment more relevancies get added. So if you get the ways in which you can limit the database corruption then the scene would be somewhat different as you would less require an access repair then.

Few the tricks in which you can limit the Access database corruption are listed below:
 Use Reliable Network Card: Freeing your access database to be used over the network is something we all do. In this case using a network card which is reliable and decent is equally important. This small wafer of plastic and silicon which is embedded in motherboard is responsible for allowing the computers to communicate over the network. So go with the branded ones as they do a job of moving large chunks of data around.

 Always keep updated your device drivers: Device driver is a computer program that allows higher level computer programs to interact with the device and so it is always recommended that you keep them updated. Get their periodic checks as most of the PC manufacturers pay less attention to them.

 Don’t Leave the database open for long: Letting the database open for long hours will only increase its possibility to get corrupt. So always keep the care to close them when not being used.

 Close the connection: Although it’s quite obvious that you do this part but it becomes more important if you use DAO or ADO to connect to an Access database. The database may get corrupt may times if you forget to do so.

 Split Your database: Instead of having massive MDB file and sharing all the objects in it over the network is quite risky. So split it up if you have one into two pieces: the front end forms, reports, queries, and data access pages, and the back-end tables containing your data. After that place the front end copy on the local hard disk and link the back end to the tables that are sitting on a file server. This would limit the database corruption as there would be less data exposed for corruption.

 Take a look of Your Virus checking software: MDB files provide a good source of hiding malicious code for virus writers, so always scan each thing that comes to you before using it.

The preventions are always the part played before any kind of mishappening but never give a complete surety and the same applies to access database. You can limit it but can never prevent it for forever. Soaccess repair is the boon which is there to drag you out of this well. The database may get corrupt due to application malfunctioning, not prevented virus attack or certain of other reasons and in that case choosing the best help for access repair is mandatory.

Stellar Phoenix Access Recovery software, this is the access repair software which you can use in any of the access database corruption symptom. This access repair concerns the most powerful algorithms to scan the corrupted mdb files and then extracts the valuable data from it. Its simple and cool looking user interface will never make the user feel any kind of difficulty.

The file versions supported are Access 97, 2000, 2002/ XP, 2003 and 2007 and all types of objects like queries, forms, reports, macros and modules can be repaired. The demo version of this access repair software can be downloaded from the website.
 

Solving Critical System Errors in Ms Access

Use of MS application is widespread and so the user face lots of errors too while handling the databases stored. One of the main categories of these error messages is called system errors. These can be defined as the instructions which are either not recognized by the OS

or are in the contrary of the procedural rules.
In MS Access these errors can range from invalid page fault, a fatal exception error to an application error. The result of these errors can be no-responsiveness or failure of the application. During all this course of time the one thing which is at the verge of loss is your mission critical data which has been stored in those databases. The two main general reasons which have been judged are as mentioned below:

o Some misdeed to the Windows environment as for example an improper memory addresses.
o Those parameters which are not valid have been passed to MS Access application or to the Windows environment.
Some of the examples of these error messages are listed below:
o “MSACCESS caused an invalid page fault in VBA232.dll”
o “MSACCESS.exe has generated errors and will be closed by Windows. You will need to restart the program.

An error log is being created.”
o MSACCESS caused a fatal system error in DLLname.dll”
The root of these system errors bear a long list like it may be due to the damaged or corrupted database, or due to incorrect registry settings, or due to mismatching of dynamic library files or it may be a confirmed bug in MS Access.
Some of the most general solutions for which the user can go in any kind of these problems are checking for incorrect file-system settings, memory conflict, video or printer settings and lots many. However the actual solution you get only when you know the actual reason.

For the corruption in the database the only option to you is to haveaccess repair. The compact and repair utility tool is there but the main downslide to this tool is that it can not repair the database which has got corrupted due to some external reason and in that case access repair software is the final solution for your corrupted or damaged database.
For rest of the problems like incorrect registry settings, you have to find out which key is responsible for that and then carry out the corresponding way out. But playing with the registry is never safe and can result into more serious situations. Erroneous registry editing can completely damage your access data and you need to repair the same.
Access repair can be done with the help of special third party access repair software. There are numerous access repair software available in the marketplace, you can choose a reliable and best software application to ensure complete and safe data restoration.

Stellar Information Systems Ltd is a data recovery company that can give you a complete solution for all of your Access corruption related problems. The solution is known as Stellar PhoenixAccess Recovery software. You can repair all access components using this software such as tables, forms, queries, and database relationships.
If you are worried about the file version of Microsoft Office Access that you are using, then it is worthless. Stellar Phoenix Access Recovery software can repair and restore corrupted data from all file versions of Access including 2007, 2003, 2002/XP, and 2000.

Reinstalling MS Access to a Workstation-Error Messages

A PC or a Workstation serves many purposes of saving the data and relying on them for future. The small engineering projects, architects, graphic designers and certain of the scientific and technical applications have been targeted by it.

To resolve out one or the other problems users go for the reinstallation of MS Access on their workstation, ignoring the fact that this could drag them into more critical conditions. Apart from database corruption, which needsAccess Repair, they may face certain of the error messages flashing on the screen when they first time try to open the application after reinstallation. These error messages appear like:

“Couldn’t find file ‘G: \ACCESS\SYSTEM.MDA’”

Or

“Microsoft Access can’t start the data access object (DAO) and so it can’t continue.

Solution Run Setup to reinstall Microsoft Access.”

After clicking ‘OK’, another error message displays which announces:

“A system error occurred, or there isn’t enough free memory to start Microsoft Access. Close unneeded programs and try again.”

This could shake your mind as you have thought that reinstallation would now solve your previous problem but now another new problem is in front of you. The first thing that comes to your mind would you be able to recover your data which is at the border line of loss now.

The cause for the same could be any of the following:
Incorrect settings written to MSACC20.INI file.
Removal of some of the registry key settings.

The solution of the same depends on the root of it. So knowing this is the first priority:
If the incorrect settings to MSACC20.INI file have been the cause then it is recommended that you find the correct path of SYSTEM.MDA file and delete the entries that do not specify the full path in library section.
In case if it is due to some other registry key settings removal then instead selecting the reinstall option, select the removal option and then run the setup from the server.

These are the solution which requires a perfect hand of user in handling sensitive things like registry and if it is not available then the result could be a disaster in terms of database corruption. The only cure left to the user is to have access repair software. Also the databases which have got corrupted due to reinstallation of the application also demand the same remedy. The tool which performs this task is access repair software.

Stellar Phoenix Access Recovery software is the most advanced utility in this era. This access repair software scans all the corrupted mdb files and then extracts the valuable data from them. Compatibility with the different file versions of Access is not an issue with this access repair software as it runs well with Access 97, 2000, 2002/XP, 2003 and 2007.

If you have used any of the queries, forms, reports, macros, modules and different type of relations between the tables and worrying about their repair then don’t be as this access repair software can repair all of them. You can download its free demo version from the company’s website.

 

There is no license error message in Access

MS Access is a wonderful application for creating relational databases. But it may happen that when you try to open it, you get an error message stating:

“Microsoft Access can’t start because there is no license for it on this machine.

Can’t find the database you specified or you didn’t specify a database at all.”

As the error message suggests, this displays when MS Access is not registered properly on the system. If you are having a computer system that runs on Microsoft Windows NT 4.0 or Microsoft Windows 2000, then the problem may arise if you do not have Read permissions to the Licenses key in the registry.

The data stored in the Access database places a significant role with respect to user’s personal and official matters and at this point of time the user may feel that this data has got lost. But there are few of the solutions which can cure this problem and they depend on the file version of Windows you are having.

For the file versions other than Microsoft Windows NT 4.0 or Microsoft Windows 2000, you need to reinstall the MS Access application whereas for the mentioned file versions you need to checkout the registry key settings. In the registry editor, search for \\HKEY_CLASSES_ROOT\Licenses key. And then click on permission in the security tab to click the read permission.

When you are going with any of the solution as per the case may be, think simultaneously the other effects also which could be there to your Access database. The data in these databases may become corrupt. Both of the solutions, reinstalling the application and handling registry key settings can become a wrong decision for you as any wrong misdeed to the registry can corrupt the databases. But as there is no other option you have to do this only and for repairing the corrupted databases go for the Access repair option.

This technique is applicable throughAccess Repair software only. These software scan the corrupted mdb files and then extract the valuable data from them. Regardless of the fact that what has been the reason behind the corruption, these Access repair software can repair any of them.

Stellar Phoenix Access Recovery software as achieved the topmost position in repairing the corrupted databases ever since. This access repair software can repair all the databases which have been developed on Access file versions like Access 97, 2000, 2002, XP, 2003 and 2007.

This access repair software repairs all the forms, queries, macros, modules, reports and data types which have been used by the user while developing its database. This software can also repair the fields and the images included.

The free demo version of this access repair software is available from the company’s website through which you can have a preview of the repairable files. This software is very easy to use and the user needs not to be technically knowledgeable.
 



 

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