Want to be able to find "last calendar quarter" data from a given date parameter.
Select t1.* from mytable t1 where t1.my_date between ???? :pi_date ???????
So, if I use a date paremeter and select 07/10/2014 then I want data returned between 1st April to end of June 2014 as that would be the last clear calendar quarter from my date parameter and if I selected date 01/02/2014 then I want data returned between 1st October to end December 2013 etc etc
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Working with Network Access Control Lists in Oracle 11g (part 1)
Part 2: http://www.e-e.com/A_9074.html
So, you upgraded to a shiny new 11g database and all of a sudden every program that used UTL_MAIL, UTL_SMTP, UTL_TCP, UTL_HTTP or any oth…
Truncate is a DDL Command where as Delete is a DML Command.
Both will delete data from table, but what is the difference between these below statements
truncate table <table_name> ??
delete from <table_name> ??
The first command cannot be …
Using examples as well as descriptions, step through each of the common simple join types, explaining differences in syntax, differences in expected outputs and showing how the queries run along with the actual outputs based upon a simple set of dem…