Trigger To Calculate Age From Date Of Birth

Here's the problem. I want to insert age in years to a table of children, using a MS SQL trigger to calculate age from Date of Birth (DOB). DOB format is mm/dd/yyyy. The DOB input comes from an ASP Insert statement. I've tried to use DateDiff and a user-defined function to calculate age without any success. Also the trigger needs to account for children of less than 1 year old, could be a 0. Age is integer in the children table. Any help is greatly appreciated. The sooner the better. Even a kick start is better than nothing.



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How To Get Age From Date Of Birth

Hello Everyone,

I have a table containing a column "date of Birth" in char datatype, I need to calculate Age for the person from his or her date of birth. how would I be able to do that?

Any help will be appreciated.

Thanks

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Selecting Date Of Birth

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Birth Date 1900-01-01 00:00:00.000

Hi,all,

How to check the default value set up for datetime field? The reason I am asking is my database

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Do you know what happened?

Thanks!
Betty

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Hello
Can someone help please?
I'm using SQL Server 7 and trying to update a table containing over 250,000 records. I have a character(8) (CHARDOB) field representing dates of birth in the form YYYYMMDD and would like to update my datetime field (DOB) using a simple update command like:-

UPDATE MyTable SET DOB = RIGHT(CHARDOB, 2) + '/' + SUBSTRING(CHARDOB,
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Server: Msg 242, Level 16, State 3, Line 1
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The strange thing is that this works on a small dataset but crashes and burns on larger ones. I have tried different CAST and CONVERT options to transform the data into the correct format. I have tried a stored procedure, DTS transformations and execute SQL task in my DTS package without success.

Any help will be appreciated.
Len

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I have a table name employee and datetime column named dateofbirth, how can i write a select statement to show their, date of birth and age in years?

This is how i did it, i couldn't finish it, Any feedback would be very thankful.

select name, datebirth, year(dateofbirth)
from employee

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hello
i want to make one SQL Query in that i have problem so please help me
i have three column  ID,Name,DOB
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reply as soon as..
 

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Hello, I'm new to SQL Server, working for a non-profit computerizing alot of its data.I imported a table of people's names, birth dates, etc. into SS2005from Access, and the birth_date was imported as an Access date/timefield, giving it the datetime datatype in SQL.The column values look like:10/14/1964 12:00:00 AMWhere and how do I learn to specify that all fields like this should bein ISO format of yyyy-mm-dd??Do I have to create a new column and put all the dates into it??Should I just convert the data in queries/views??Use a constraint to format the data??I can redo the Access table if necessary, it is only 300-some rows.I tried BOL but it was not helpful...The end users will likely enter mm/dd/yy or mm/dd/yyyy and it will haveto be stored properly in the database table as column/fieldbirth_date...Thank you, Tom

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I have 3 fields (DOB_YEAR, DOB_MO, DOB_DAY)

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The code

UPDATE DOB
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Returns 6/11/1905 for 1959,11,17

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1) Should I do this in a (update) trigger?

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thanks Klaas

Netherlands

 

 

 

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Hello,

I'm using MS SQL Server 7--

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(
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)
RETURNS DATETIME
AS
BEGIN
RETURN@StartDate
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E 12°55'05.25"
N 56°04'39.16"

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Manny

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