#41 [Perl]Return value of double type isn't correct

[Jira Trac]

Test Build:CUBRID 2008 R4.0 (8.4.0.2019) (64bit release build for linux_gnu)
OS: Linux 64
Description: Return value of double type isn't correct

Repro Steps:
perl 24256.pl

the value in DB is 2.100000000000000e+00, but return value is 2.

Actual result:
{noformat}
Values: 2
{noformat}

Expect result:
{noformat}
Values: 2.100000000000000e+00
{noformat}