General :: Slow Queries On Objects - Possibly Old Object Refs In MSysObjects?
Oct 10, 2013
I have a db that is having some strange speed issues on some very basic queries. Objects that have a rowsource/recordsource with a SQL statment in particular are really slow to populate. Likewise on deactivate/activate the report query seems to reload. I've put breakpoints in every object event with no stops out of the ordinary, and nothing seems unusual.
While I know MSysObjects is a user read-only table, I came across some records that reference objects that no longer exist in the front-end. Is this table cumulative? Is there any way to purge the deprecated records? I tried to turn on then turn off autocorrect features hoping that would trigger it to repopulate, but no luck.
I'm thinking this may be the source of the issue. Perhaps if it is looking for an object that it can not find (especially the ~sq_ unsaved queries) then it's looking to the wrong place on a lostfocus/activate/deactivate or similar event.
Some history on this file, it has been through many versions of Access starting with 2003, which I think is part of the issue as well. Shy of looping every object and replicating the read-write properties, I'm not sure where else to go with this.
View Replies
ADVERTISEMENT
Jun 7, 2007
I am using MS Access 2000 in a Windows Terminal Server 2003 Environment and the performance is incredibly slower than running the same job on a Stand Alone CPU with Access 2003.
Any idea? Access 2000 is running slower on a TServer?
May the Access version difference explain the difference?
Any idea would be appreciated.
Thanks!
View 4 Replies
View Related
Sep 10, 2006
I've developed a database for a small company but've now encountered a few problems. Initially, I was asked to create a table of customers and a table for business to business trade. However, I was then asked to merge the two tables together.
This led to a problem. The primary key was set to adhere with the already existing ID numbers of customers which were created by the company director years ago before the leap in to technology. For example, their first customer had an ID number of 1 outside of the database, and thus in the database the first customer would have an ID number of 1. This is simple, and could be achieved with an autonumber.
Outside of the database, ID numbers were created chronologically, so the first business to business trade did not have an ID number of 1, more something like 321. As I said a while back, the two tables had to be merged, and this left me with every customer in the first ~1000 and then all the B2B trade lumped on at the end. The question I'm thus asking is there anyway I can reorder the records selectively to retain their original ID number? It'd save the director a bunch of time.
Thanks in advance, David.
View 3 Replies
View Related
Dec 11, 2013
Due to software licensing restrictions, my (Access 2007) development pc is NOT (may not be) connected to the network.The user pc's are all connected to the network.The network pc's only gets Access 2007 Runtime.The Front-end accde will be located at C:mydbFE heFE.accde on each user's pc.The Back-end will be located at X:mydbBE heBE.accdb (network share).
Currently (during development) the Front-end and Back-end is at C:mydbDEVFE and C:mydbDEVBE respectively - on my development pc, and the linked tables are pointing to C:mydebDEVBE.Now that I'm ready to distribute the database to the user pc's, I obviously need the Front-end's Linked Tables to point to X:mydbBE heBE.accdb
Where does Access2007 store the path to the Linked-Tables ? Is there a way I can change this path manually before making the accde ?I noticed that the path to the linked tables appear in the (hidden) MSysObjects table, but I do not want to mess with it until I know what the solution is.
View 8 Replies
View Related
Mar 5, 2006
Hola senor y senora.
I'm new here.
I am currently working on MS Access Project and I needed help from you guys. :o I have done smoothly so far, but now I'm stuck at this query:
SELECT [MSysObjects].[Name] AS ObjectName
FROM MSysObjects
WHERE (((IIF(Left([Name],4)="mis_",[Name],""))<>""))
GROUP BY [MSysObjects].[Name],Left([Name],4),[MSysObjects].[Type]
HAVING (((Left([Name],4))<>"MSys")
AND ((MSysObjects.Type)=1))
OR (((MSysObjects.Type)=-32768))
ORDER BY [MSysObjects].[Name];
Previously, there was somebody doing this project, and so I have to sort of enhance this project by moving a few buttons here and there. That query lists out all the tables that had been filtered. So, I am stuck now on what does the query actually means. I also had tried the query by creating a fake Query and type out the SQL but I still cannot understand how am I to go about re-using the query. Do hope anyone of you could help me out and explain to me. (Pardon me if I really sound ignorant. :o )
View 5 Replies
View Related
Dec 4, 2012
I'm using Access 2007. I have designed a database for one of a two division set up. All of the raw data in the tables is similar yet there is one unique identifier for the two divisions. Let's call it DivID, four characters in length.
To keep the maintenance simple I want to have one set of forms, queries and reports. I do not want to duplicate all of these. To the user they will only see one set of the menus, which will show all of the necessary sub-menus.
The first or main menu will have two buttons, Division A and Division B. The user simply clicks on the appropriate division button, and off they go. I'm thinking that it would be easiest for me if the DivID is stored after they click on their division button, and this value is used for any form or report that they run afterwards. Also, this DivID value would generate custom headers at each menu and submenu to confirm which division they chose.
View 5 Replies
View Related
Sep 23, 2013
I have greyed out objects in my Access database. I didn't create them and don't know what they are. I tried to delete them but couldn't. Why did they come to my database -or they were already there but now they are appeared- and how can I get rid of them?
View 3 Replies
View Related
Oct 4, 2012
I am new to MS access 2007 but not new to Access. I am trying to open a form in the design view but that option is disabled along with other menu options. I checked the Ribbon and it appears to be a custom toolbar. I deleted that out of the box but I'm still unable to view the design of any objects. How do I enable the menu items?
View 1 Replies
View Related
Oct 30, 2013
I'd like to count the number of objects in my DB to check if I'm running into the 32,768 object limit. I'm experiencing unusual and disconcerting behavior, and all the normal corruption repair techniques aren't working. I've imported all the objects into a new database container, decompiled, compact & repair, and nothing works until the I delete some objects (forms, reports, queries, etc).
New objects created don't appear in the navigation pane until I close and re-open. Also, changing a query type from select to append doesn't result in the icon changing in the navigation pane.Code seems to run fine and everything else appears OK, but I really can't continue development until this issue is resolved. I fear continued development may lead to further corruption.after 20 years, this application has grown, I use a variety of techniques to get the size of the application. Currently:
1. 201,200 lines of code in 910 modules, reports and forms.
2. 544 forms
3. 328 reports
4. 3,617 queries (yes, I know, but it's so much work)
5. 450 tables (about half are linked)
I always thought, without thinking too deeply, that the number of objects in the spec refers to the number of reports, forms, modules, etc. But, now I'm wondering, do they also mean all the controls on the forms, and or the fields in the tables? What do they mean by objects.
I used Point Limited's translation modules recently to extract all the label and caption text for a French language translation project and it pulled out something like 21,000 individual controls, and, combined with this issue, I'm beginning to wonder...
View 5 Replies
View Related
Sep 24, 2012
I have Access 2007 and I use to be able to Hyperlink to an object in my database 9no upgrade0 But suddenly this option is not available. What can I do?
View 4 Replies
View Related
Feb 24, 2014
Is it possible (using the menu or VBA code) to find out the size of the objects in an Access database file?For example if the .accdb file is 300Mb, is there any way of comparing the size of the numerous tables/forms/reports/queries etc, that make up the database?(I know that if I created a new access file and imported the objects from the working database that could give an indication but that would be quite a repetitive process).
View 4 Replies
View Related
Nov 1, 2013
I just upgraded to Access 2010. I can't delete or paste database objects in the table, form, query lists, etc.. Is there a setting that allows this?
View 6 Replies
View Related
Apr 16, 2013
I have a big application, which we updated to Access 2010 a month ago. It ran fine. Then we also just updated the data from 2003 to 2010. Now we have very slow searches of big tables/queries, and the tech says that 'cpu usage on the server has gone to 100%'.
What can be happening? Nothing else has been changed except that the data has been updated to 2010 accdb.
View 3 Replies
View Related
Nov 14, 2012
I have a database i have been working on (access 2007). In the past I have been using a list box to select records. Now I would like to use the datasheet view or split form view. Everything seemed fine until I moved to linked tables.
My problem is, with the same query, the listbox is lightning fast at changing the recordsource.
When I change the recordsource on a datasheet view or split form, it takes... ages and shows "Calculating.." On larger recordsets it freezes access.
View 3 Replies
View Related
Jun 3, 2015
I have an access database that was set with security about 10 years ago.
I have now created another database in 2010 and I am importing all the objects to make a clean non secured database.
When I import tables it imports system table objects like MSysRelationships, but as it already exists it adds another MSysRelationships with a 1 on the end (MSysRelationships1).
Should I delete the original MSysRelationships and then rename the MSysRelationships1 as MSysRelationships.
There are numerous others like MSysAccessstorage, MSysACEs etc...
I am gathering that if I don't rename MSysRelationships1to MSysRelationships then the relationship data would be incorrect and the database wouldn't work correctly, but maybe I am wrong.
View 9 Replies
View Related
Feb 12, 2007
Im doing this program for a post office and stuff, their DB is Oracle and they want to front end it in Access coz its free or bundled w/ office.
Im using the almost fossilized Access 2000, the laptop Im working on is a2.6 ghz Centrino w/ 1024 MB DDR RAM abd 250 GB HD.
Now, since that I am sure that the machine's specs has nothing to do with it, I want to ask why are my queries so slow?
I have 15 tables each w/ almot 20K records.
So when I query something like this.
SELECT KYOKUSYOCD AS 局所コード, BUNSITUCD AS 分室コード, REREKINO AS 履歴番号, TOKUISAKICD AS 得意先コード, TRIKAMCD AS 取扱科目コード, '得意先局所対応マスタTTOKUKMD01 の局所コード = ' & KYOKUSYOCD & ' と分室コード = ' & BUNSITUCD & ' のペアが、局所マスタTKYOKUMD01 の局所コードと分室コードとして存在していません。' AS エラー内容 FROM TTOKUKMD01 WHERE KYOKUSYOCD & BUNSITUCD NOT IN (SELECT KYOKUSYOCD & BUNSITUCD FROM TKYOKUMD01)
UNION ALL
SELECT KYOKUSYOCD, BUNSITUCD, REREKINO, TOKUISAKICD, TRIKAMCD,'得意先局所対応マスタTTOKUKMD01 の得意先コード = ' & TOKUISAKICD &' が、得意先マスタTTOKUIMD01 の得意先コードとして存在していません。' AS WHATERROR FROM TTOKUKMD01 WHERE TOKUISAKICD NOT IN (SELECT TOKUISAKICD FROM TTOKUIMD01)
UNION ALL
SELECT KYOKUSYOCD, BUNSITUCD, REREKINO, TOKUISAKICD, TRIKAMCD, '得意先局所対応マスタTTOKUKMD01 の得意先コード = ' & TOKUISAKICD & ' が、得意先マスタTTOKUIMD01 の得意先コードとして存在していません。' AS WHATERROR FROM TTOKUKMD01 WHERE TOKUISAKICD NOT IN (SELECT TOKUISITENCD FROM TTORIKMD01)
UNION ALL SELECT KYOKUSYOCD, BUNSITUCD, REREKINO, TOKUISAKICD, TRIKAMCD, '得意先局所対応マスタTTOKUKMD01 の取扱科目コード= ' & TRIKAMCD & ' が、取扱科目マスタTTORIKMD01 の取扱科目コードとして存在していません。' AS WHATERROR FROM TTOKUKMD01 WHERE TRIKAMCD NOT IN (SELECT TRIKAMCD FROM TTORIKMD01);
Its soooooo slow, as in 6 minutes loading slow, windows xp running on pentium 2 slow, very very... ok you guys get it already.
Please help me coz Im losing my mind already. I did one version in SQL Server and it worked just fine. Sad thing is, they lvoe their VBA apps coz it can be like engraved in Excel or something. Anyway please help
View 1 Replies
View Related
Dec 14, 2014
I am new to access.
On occasion my access database all of a sudden begins to operate very slowly, I notice the queries take a much longer time to run.
Last week it suddenly began to operate very slowly after idling in excess of 30 mins
Today when I change the screen to design view and then back to form view once again it begins to operate very slowly. (yesterday was working fine on my desktop at home, I have not made any changes to the database with exception to saving and using the file this morning on the shared drive at work) If I shut down and re open it operates well but once again changing to design view causes the same issue. Sometimes compact and repair rectifies sometimes not.
View 1 Replies
View Related
May 29, 2015
We are encountering a problem that started with Access 2007 and continues in 2010 and 2013. We are using a network system.mdw file with mdb databases and the security seems to be working with one exception while running in Access 2007, 2010 and 2013 but runs fine in Access 2003. We have some power users who are allowed to create/modify objects. The power users and Admins have a unhide command button that displays the database window in Access 2003 and displays the Navigation pane in 2007-13. The problem is that when the Navigation pane is shown there are no objects displayed. These are not hidden or system objects and display in Access 2003 database window properly for the power users.
View 1 Replies
View Related
Jan 30, 2013
Using Access 2010.I purposely disabled the Access Objects when opening my database for added security. This works.
The problem I'm having is when I use the print button (access macro) on one of my forms, as soon as i click the button, the "all access objects" window opens on the left side navigation. This window shows all of my tables, forms, queires..etc.Is there a setting that will permanately stop this from opening?
View 1 Replies
View Related
Dec 14, 2007
Hi All,
I'm having trouble with access. Basically it has been very slow to load
(over 30 seconds when not opening a database) and when opening a database it just crashes.
Has anyone any idea what could cause this as it worked fine before ?
also would a reinstall help ??
-Elfman
View 3 Replies
View Related
Oct 1, 2013
How to change font in database objects list view windows? (not datasheet, table/query windows)
View 1 Replies
View Related
Jul 9, 2015
I am trying to use a criteria to filter out nulls in concatenated variable, which slows the query considerably.The part that makes it slow looks like this -
WHERE ... AND (([tbl1].[x] & [tbl1].[y]) <> "") AND ...
If I work them individually, it's not a problem, the query is fast, but I have to combine them first in order to produce the correct output.
View 13 Replies
View Related
Feb 1, 2008
This is probably blindingly obvious but I'm unsure about it.
We'll refer to three tables, call them Table X, Table Y and Table Z.
Basically, I have a database with 10 tables. Table X links to Table Y via the Primary Key. Another field in Table X has a relationship with the Primary Key in Table Z (a foreign key).
Now, does the field in Table X that has a relationship with the primary key in Table Z need to be the primary key as well?
Put another way, does Table X need two primary keys?
View 1 Replies
View Related
Dec 4, 2004
Hi!
I am new here and not very into Access. I know my way around databases (MySQL), but need som practical help using Access.
My girlfriend is a physiotherapist. I want to make a patient database for her. At the moment I have two tables:
Patient:
patient_id, name, etc.
Treatment:
treatment_id, patient_id, date, time, etc.
I have one form now: patient, where she can fill out all the information about the patient.
What I want is for her to find her patient, then press a button "new treatment", which leads to a new form with treatment_id (autonumber) and patient_id automatically filled out. All she then has to do is fill in the date and stuff.
How do I make this button? Do I have to make a query first or does this require macro's? Any hints would be very much appreciated!
View 1 Replies
View Related
May 21, 2014
I have an access 2007 database connect to sql server 2008.I am running a pass though query to search between two dates (this query has been fine for years)
If I now run any search using parameters from 26th March 2014 to date - the query takes 10+ minutes to run.If I then change the date to 25th March 2014 to date - it runs in a nano second.I have not changed the back tables and I have not changed the format the data is saved in.
View 2 Replies
View Related
Feb 23, 2006
Well, the title says it all.
Is it possible to amend this hidden table? It is for my ODBC links, I would like to amend (enmass) where it is linked to and the table name. If I could amend this table, it would only take seconds.
View 1 Replies
View Related
