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WEEK Function
The WEEK function converts a DATE or TIMESTAMP expression into an INTEGER value in the
range 1 through 54 that represents the corresponding week of the year.
WEEK is a Neoview SQL extension.
WEEK (datetime-expression)
datetime-expression
is an expression that evaluates to a datetime value of type DATE or TIMESTAMP. See
"Datetime Value Expressions" (page
Example of WEEK
•
Return an integer that represents the week of the year from the START_DATE column in
the PROJECT table:
SELECT start_date, ship_timestamp, WEEK(start_date)
FROM persnl.project
WHERE projcode = 1000;
Start/Date
----------
1996-04-10
432
SQL Functions and Expressions
210).
Time/Shipped
--------------------------
1996-04-21 08:15:00.000000
(EXPR)
--------------
15
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