forked from laiweijian4/doc-exports
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com> Co-authored-by: Su, Xiaomeng <suxiaomeng1@huawei.com> Co-committed-by: Su, Xiaomeng <suxiaomeng1@huawei.com>
1.3 KiB
1.3 KiB
pi
This function is used to return the value of π.
Syntax
pi()
Return Values
The return value is of the DOUBLE type.
Example Code
The value 3.141592653589793 is returned.
select pi();
Parent topic: Mathematical Functions