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Why does Microsoft access auto number keep resetting by itself?
Wiki User
∙ 15y ago
When you use the compact and repair tool, the Auto Number in a table will be reset to one greater than the largest existing AutoNumber value. For example, consider a table with an AutoNumber field that has 10 rows with autonumbered values from 1 to 10. If you delete rows 6, 9, and 10, and then compact and repair the database, the AutoNumber seed will be reset to 9 (1 greater than the maximum AutoNumber value in the table, which in this example is 8). If the table has no data in it, the AutoNumber will be reset to 1.
Wiki User
∙ 15y ago
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What is krishnamurthy number?
A krishnamurthy number is one whose sum of the factorials of each number is equal to the number itself. Example145sum of factorial of each digits = 1+24+120 = 145 which is the number itself.
Is 45 a composite number?
Yes, as it is divisible by a number other that 1 and itself (not a prime number).
Is 59 a composite number?
No 59 is a prime number because only 1 and itself can go into it.
Why do you need to private part of a class and how to access them?
You don't need to make any part of a class private, but then it would behave no differently to a struct, which is public by default. The point of private access is to hide data and methods that are internal to the class; you are not supposed to be able to access them from outside the class. There are three levels of access: private access is only accessible to the class itself, and to friends of the class. Protected access is the same as private, but is also accessible to derived classes. Public access is accessible to all. To give an example, imagine the following structure: struct s { unsigned int num; }; Suppose the num member can be any positive value but must never be zero. That means that whenever we pass this structure to a function, we must assert or verify that num is non-zero. We are relying on those functions to perform verification that should rightly be performed by the structure. But num is public, so there's really no way to safeguard against the structure containing invalid data. So let's replace the structure with a class: class c { public: c():num(1); void setnum(unsigned int number){if(number !=0 ) num = number;} unsigned int getnum()const{return( num );} private: unsigned int num; }; Now we can be sure that num is never zero. The constructor automatically sets num to positive 1, and the setnum mutator only changes num if the given number parameter is non-zero. Meanwhile, the getnum accessor returns a copy of num, not a reference to num. Only the class itself has access to the private num variable, thus the data is hidden from outside influence, and the public interface guarantees that num will always be non-zero. We no longer need to verify this fact because that functionality is encapsulated within the class itself, where it belongs.
Is 38 a composite number?
Yes. All non-prime numbers are composite numbers, which simply means a number has one or more prime factors other than 1 and the number itself.
What is a single piece of data such as a name or phone number called on Microsoft access?
A value
What number of Microsoft office work PowerPoint access and excel can it store?
The number of workers who can access Microsoft Office products such as PowerPoint, Access and Excel will vary depending upon the user license the company purchased. License are available for one to hundreds of users. The license fee will vary upon the number of users the product will support. The number of documents Microsoft Office will store will depend upon the capacity of the server the product is running on.
Where can one find Microsoft access help?
One can find Microsoft access help when one goes to the website of Microsoft Office, Universal Tech Support, Fix Now, etc. One can get live chat on these sites.
In Microsoft access When a record has an entry that is unique to them such as a customer number this field is called?
unique identifier!!
What is the maximum number of characters a text field can store in Microsoft access?
32,767 characters in a standard text field.
What does Microsoft access mean?
An integer is a whole number with no decimals or fractions. So 7 is and integer but 7.0 or 7.3 are not integers.
What does Microsoft access integer mean?
An integer is a whole number with no decimals or fractions. So 7 is and integer but 7.0 or 7.3 are not integers.
When using Microsoft Access what is the default field size for a text field?
for 2003? i believe it is 255 characters. not positive though... (I use Access quite a bit, however, I am still not sure of that number)
What data type is a unique sequential number that is automatically incremented by one whenever a new record is added to a table in Microsoft access?
AutoNumber
Does Firefox have a firewall?
No. Firefox has a number of methods to protect it from people trying to get access to your computer and information but it itself does not have a firewall.
What is the validation rules for more or less than a number in Microsoft Access 2007?
Greates than zero: > 0 Less than zero: < 0
Would a represenative from Windows ever call your home number to advise you that they detected a virus on your system?
No. Microsoft does not have access to your phone number, and they do not store the user name that Windows is registered to on the person's computer.
