hi there
what i am trying to acheve is to ..
when my splash screen opens it runs a code or calls a function to decrypt my table and when the main page closes it does the same but encrypts the table.
i have only 1 table with 1 date field in it
i have searched the forum and seen some examples but cant get my head around them so if possable could someond help me acheve this
thanks for looking at my post :)
rob
is Access not like Excel where I can just put a password on the database table to prevent people from editing it? Excel is very simple to do this. however, it seems that Access you will have to do VBA scripting to get this task done.
View 4 Replies View RelatedJust wondering what the best way is to Encrypt and decipher a field in SQL.
Basically i have a User table that has a Password. I want to make this encrypted so the password cannot be viewed.
What is the best way to achieve this?
I want to enter in data so I get stars (*****) when I type, and encrypt the data when entering the data in a form. How do I do that?
Cheers, Adam.
What is "row level locking"?
How can I get around the "encrypting with a block cipher is incompatible with row level locking" error.
I've never had this error before and I do not know what I did to cause it.
I have 2 tables.
Table 1: Master table
Table 2: Temporary table
This is my current process:
Every quarter I run a report that pulls loans that meet specific criteria.I export this report into excel (the loans fall into column A)I add a file number and box number in columns B and C.I import the excel spreadsheet to table 2 (they're linked so I don't need to import, it's automatic)
Now that I have the updated information back into the database (table 2), how can I get this information back into table 1? The excel spreadsheet only contains a few loans that need to be updated in table 1. I have tried creating an update query with both tables linked and use the "update to" field. However, when I tried to run the query, it says I have 0 records updated.
My update query is as follows:
Field: Access Bar Code
Table: Table 1
Update To: [Table 2].[Access Bar Code]
Field: Access Box Number
Table: Table 1
Update To: [Table 2].[Access Box Number]
Basically I'm trying to have the query update specific fields in table 1 based on the information from table 2.
I don't have any database experience whatsoever so please go easy.
I'm guessing this kind of this is extremely simple for all of you.
I'm constructing a database of network resources and devices and I'd like to automatically update the values in one field based on the values of a field in another table.
The first table is called "IP" and the fields are called "Address", "IP Type" and "Device".
The second table is called "Devices" and contains the fields "Name", "Description", "Asset Number" and "IP".
Here's an example of the tables: (ignore the "code" tag. i've only used it to align my columns properly)
DEVICES:
NameDescriptionAssetIP
XserveFile Server107203.30.144.75
ProliantXDHCP119203.30.144.15
IP:
AddressIP TypeDevice
203.30.144.75Static
203.30.144.15Static
What I want is for the Device field in the IP table to automatically update it's values based on the values found in the Devices table. In this case, the values that should appear in the Device field in the IP table are "Xserve" and "ProliantX".
I've searched through but haven't found a complete solution, just little pieces which I'm too inexperienced to put together myself.
thank you
-Tim
I created a form in Access that retrieves data from a table. Inside the form, I am able to access/populate data fields with data from the table. I also have data fields, inside the form, that requires key-in data. I have some how lost the ability send all data field information to a second table and clear existing data fields for new entry.
Questions: What settings, code or buttons can I use to send/store data field information to a new table? What settings, code or buttons can I use to automatically clear all data fields from my form once data has been sent to the new table?
I have a totalquery that runs fine and give me the sum for both fields I'm looking for but I can't get the outputs to fill the fields on the form. I have tried the Dcount query in the control source but that just returns an error and locks up access.
Code:
SELECT [Tble-wcDelays].Causedby, Sum([Tble-wcDelays].HoursDelay) AS SumOfHoursDelay
FROM [Tble-wcDelays]
GROUP BY [Tble-wcDelays].Causedby, [Tble-wcDelays].LinkingID
HAVING ((([Tble-wcDelays].LinkingID)=[Forms]![Frm-ePlusCent]![cleanID]));
That is the query.
I have a database that will register the emails coming in and what time, also the time, date out and person.
I have a form with the fields to be filled in and a submit button. There are some fields that are automatically filled in and others need manually fill in.
below that part is a sheet (subform in the form of sheet) that should be filled in with the above data. Once it is there, it should empty the fields so they are ready to be filled in again. If I fill new data and press the submit button, it should go to the next available row.
I have a copy of the back-end that gets a search key error 3709 on two records. In other words, I can duplicate the problem.
The interesting part is that I can update any other field on both these records and save the record, but when I try to change two specific fields, I get a Search Key Error and have to ESC out to continue (basically UNDO the change). Both fields are text fields with lengths of 7 characters and 255 characters, and both are COMBO Boxes on the form.
I tried to focus on the form think there was an issue in the code. I can definitely TRAP the 3709 error on the ON ERROR event on the form using "if dataerr = 3709", but then I tried something even simplier.
I went directly to the table and to each of the records. Again I can update any other field in the record but these two specific fields. When I try to change either of them and move to another record, you get a Search Key Error 3709.
By going to the table record directly I'm as low level as I can get. There are no validation rules on either field at the database level. If it was truly CORRUPT would it let me update any of the other fields on either of these records? One is an empid (not a primary key but is indexed with duplicates okay and not required), and one is status code (not a primary key but is indexed with duplicates okay and not required) so they're no critical fields, but something is keeping them from CHANGING.
Just tried something else; deleted the INDEXES on both the fields. Now it works! I am completely confused now because it really wasn't a corrupt record, but the indexes are causing the problem. Do I need to update the indexes somehow when the users selects a new empid or status code?
I have a product table that includes the name of the product, the quantity ordered, and the unit price. This is a summary table for the whole year showing all of the orders. The Primary Key is [ID] from the [tblOrders] table. I attached a screen shot of my query. I don't know if you can see it. I want to generate a report where each product is listed once, the unit price for that product is listed, the total number of that item that was ordered throughout the year, and finally, the total amount spent for each item during the year.
View 2 Replies View RelatedI have come up with another one that may be easy for you.
I have a form that has a list box with two fields in the table.
Call the table: STATE TABLE1
Call the first field: STATE NUMBER 1
Call the next field: STATE NAME 1
When I access the list box on the form, I have it so I can see the States Name(STATE NAME1) and I click on it and the (STATE NUMBER 1) is place in another table called: INVENTORY2 in the STATE#2 field. That works all well and good.
I would like to be able to continue this, at the same time I select the (STATE NAME 1) on the list box. I also want to place (STATE NAME 1) into the INVENTORY2 TABLE in another field call (STATE NAME2)
I was going to write an expression to do this but had trouble with finding the STATE NAME 1 field.
I am sure there is an easier way.
PS This table is being used in another application and there is no way to modify any of its field at the time of the transfer. All the fields need to be populated at the time of the transfer.
Thanks for your help.
I need to get x and y coordinates for each device, but the data has to get looked up from 2 other tables.
I have a table (called InstReclosers) that has device names. Each device is on a Section. I can go to another table (called InstSections) and look up what Node that particular section is tied to. Then I need to go to another table (called Nodes) to get the X and Y location for that particular node.
How I can go about getting this X and Y data into the InstReclosers table?
...in summary, InstReclosers has device name and section name. InstSections has section name and node name. Nodes has node name and XY coords. Need XY coords for each device in InstReclosers.
I have 2 tables, master & child. with a one to many relationship.
On one of my forms I want to display some of the fields from the master table and only the last entry from my child table.
How would i accomplish this?
Anyway, I would call myself intermediate level at best with Access. I never expected to have to do so much with it, but when my bosses found out I could do Access basics, they began demanding more and more.
I manage an EMR from which a datapull occurs on discharge to various access databases.
They wanted me to add a triage patient data pull to track what procedures are being done to triage patients. So I built a database with the following 2 tables.
tblTriageVisits and tblTriageProcedures
tblTriageVisits has the following fields
-Patient ID
-Export Time
[Code].....
The tblTriageVisits stores all the patients triage visits. The other table stores what was done to each patient on those visits
It should also be noted that this EMR exports times in number of seconds since 12/31/1975, so TimeProcFMS is the number of seconds since that date for example.
The pulls work great and the duplicate record elimination method works great.
I have to design a couple of different reports based on this data and one in particular has pretty much flumoxxed me.
I need to make a report that lists each patient by date they were there and then shows what was done to them. I have tried several different variations of this as both queries and reports. The report breaks down when I try to get it to show just those procedures that would be for that triage visit. I got to the point where it would group by day and then sort the patients alphabetically. Then I added in the visit fields. And it would put all triage procedures for that patient from all their visits in each visit.
So, I was like great, let me filter out those that don't occur between the two dates, admission and discharge
I used the following two formulas (the first one on the procedure name field the second on the procedure date field)
=Switch(DateAdd("s",[TimeProcFMS],#12/31/1975#)>=[Admission DateTime OB DateTime] And DateAdd("s",[TimeProcFMS],#12/31/1975#)<=[LD Discharge Date/Time DateTime],[Procedures FMS])
=Switch(DateAdd("s",[TimeProcFMS],#12/31/1975#)>=[Admission DateTime OB DateTime] And DateAdd("s",[TimeProcFMS],#12/31/1975#)<=[LD Discharge Date/Time DateTime],DateAdd("s",[TimeProcFMS],#12/31/1975#))
And they work, sort of. They do eliminate those procedures that occur outside of the date range I am looking for. However, the access report still leave spaces in the report where the filtered out items would be.
Did I approach this problem correctly? And if so, how do I get rid of those spaces?
Note, I can read and mostly understand SQL, but am not comfortable working in it yet. And the Access SQL box gives me a headache, it is so jumbled up.
I have a table that is basically a survey form. The same series of options was available for 35 questions, and the table used to have a text string written for each answer. Because of all the repetitive data, I created a second table that assigned a number value to each of the nine possible options in these 35 separate fields. What happened is that, instead of the same text strings repeated over and over (and taking up real estate), now each of the 35 columns had a single number in them.
Now comes the day of reckoning and TPTB want a query with the raw data and the original text strings back in instead of the numbers. I was thinking doing something along the lines of a DLookup, but I can't seem to make that work in a query correctly. Apart from calling the same table and linking it over and over to the different fields in the original data table (see photo for how insane that is).
I have a table called BID with the following fields
bidder, seller, iid, starttime, bidtime, and bidprice
bidder is an id number that is reference to uid of table USER
the USER table have the following fields,
uid, uname, city, and state
I created a BID form for the user to enter data into the BID table. What I am trying to do but is having trouble with is have the user search for their name that may already be store in the uname field in the user table, and what ever they choose base on their search, the uid of this uname gets store into the bidder field of the bid table.
I still have a second step where the user in the bid form can search the iid but shows the itemname from the item table, and the value of seller, iid, and starttime from the auction table gets populated into the bid table.
iid from the auction table is reference to the itemtype and the following fields exist in the itemtype table.
iid, itemname, description
I have a table "Product" and in this table I have two fields "StoragePlaceID1" and "StoragePlaceID2". Both these fields link to the look-up table "StoragePlace"
*Attached Image "Product_StoragePlace" from the Access Relationship Window"*
When I want to add a new Product from my inter face i get the error you can see in the Attached Image "Save_Error".I think the problem is that the Relationship is defined as One-to-Many,there a way to define the relationship as Zero-to-Many.
I would like to achieve the following task described below:
Just for an example i have two tables = Table1 and Table2
Table1 contains following fields: ID , CusName, Price , Date_
Table2 Contains following fields: ID, CusName, Price, Date_
I would like to update Price and Date Field of Table 1 where Table 1 ID matching with Table 2 and Table 2 Date is maximum(most recent date).
I am trying to take the content of two fields from one table and dump them into the other table, I created an Append Query pulling up just the main table and appending to the destination table but it doesn't copy the info when I run it. I also pulled in both the tables (and yes they are joined) doing the same as above and still it doesn't do anything when I run it.
View 1 Replies View RelatedHi there :)
I'm not sure if I've picked the right forum topic for this... It's not a straightforward table question, and I think the only way I can do what I need is with a query of some sort. Apologies if it should have gone in 'Tables'...
The situation is: I'm creating a database (using Access 2003) in which our secretaries can enter exam marks for students. The difficulty is that there are ten papers (exams), each student's exam is marked by at least two examiners and there are at least 6 examiners per paper. Every examiner also marks more than one paper, but doesn't mark all papers.
So, I've got a table with all of the examiners and the papers they're marking and I've got a table with all the students and the papers they're taking. Because we have to enter the marks in such a way that we know both which mark an examiner gave and (obviously) which mark a student received (e.g. so we can look at statistics for each examiner), I thought the best way to do this would be to run a query that created a new table per paper in which the field names would be: Student_ID, <name of examiner 1 for the paper>, <name of examiner 2 for the paper>, <name of examiner 3 for the paper>, etc until the end of the list of examiners for that paper. The student's number would populate the Student_ID field and then the secretaries would enter each examiner's mark in their named field. Like this:
| Student_ID | A.N. Other | J. Blogs | J.Q. Public | Agreed_Mark |
1234A 72 74 73
2345B 65 68 67
3456C 71 73 72
4567D 52 51 52
Listing the name of every examiner (including those who aren't marking that particular paper) isn't an option (and would have to be hard coded into a table in any case, as far as I'm aware, either in a query or in a table design. This is something I'm loathe to do). Ideally, the secretary would be able to press a button on a form and have all the mark entry tables for all the papers created automagically.
The examiners for the different papers change every year, and not every academic marks exams every year, so this data will not remain static. Hard coding a table with examiner names would make more work for the secretaries. (I want to avoid this as all mark entering for all students is done in a single day. This means over 600 students at 3 marks per student [mark 1, mark 2, and final agreed mark] with time to contact examiners with questions... and only 2 secretaries, each of whom deals with a different section of students).
Because of the nature of the marking, it would also make quite a lot of work for the secretaries if we had to cross reference a generic Examiner_1 field with a different examiner for each paper, so the field name really must be the examiner's actual name.
Can anyone help me? I'm happy to do it with either VB or SQL; I'm not a programmer, but I can usually work out what code does even if I can't write it myself. I should be able to adapt anything presented as long as it's complete and doesn't assume that I know the basics. :) I've also got two reference books to hand: _Microsoft Access 2003 Forms, Reports and Queries_ by Paul McFedries and _How to Do Everything with Microsoft Office Access 2003_ by Virginia Anderson.
Thanks very much for your time. :)
-Jen
I have a table with 3 fields. The fields are down1, down2 and down3. . I would like to use this table to create a new table (downtime). What I need too do is loop through each record in the table and place the three fields independently in my new table. For example, I would like to go to the first record in my original table, than place down1 as my first record in my new table, down2 as my second record and down3 as my third. Than I will go to the second record in my original table and place down1 as my fourth record, down2 as my fifth record, down3 and my sixth record and so on. I want to make a toggle button that will do this.
View 7 Replies View RelatedI am attempting to append 2 fields from one table and one record to another table. I have been using DLast("field","table") in an append query to get this done. However, it blows up occasionally and points to the wrong record.
How does one easily and reliably select the right record to use for an append?
I have a table that is static. it has listed the following things. let me call it table A
Table A
Code Rate Org
123 e rf
234 t rg
125 g lk
then i run a query for another table to get the working codes.. these that the only codes am going to use. but i want to get the codes and automatically update Table b with the other values
Table b
Code rate org
125 ????? ????
234 ????? ????
the missing data should be filled out automatically when the code is added to the table...
any ideas?
I tried searching to see if anyone else had this problem but couldn't find anything.
One of the tables in my database has 24 rows with #### filling up all of the fields. I've tried compacting/repairing, deleting the rows and adding them back in from a good table but nothing seems to work. When I copy the table from my backup and look at it from the shared drive on my computer it looks fine but then when I import it to the db with all the other tables those rows change back to #### again.
Does anyone know what's going on and how I can fix it? :confused: