Hi Shankar, On Thu, Oct 1, 2015 at 7:45 PM, Selvaratnam Uthaiyashankar <shan...@wso2.com > wrote:
> Normally, we should keep the compatibility with older versions. > > Is there any specific reason why you need upto microsecond precision for > the timestamp? > by default mysql support for seconds. In Identity server we started to persist session date with its updated timestamp. And retrieve the latest data object related to given session. If it's only supported for seconds we get duplicate entries. In that case we have to go for fractional seconds in timestamp or will have to store it in another data type. Thanks, Ishara > > On Wed, Sep 30, 2015 at 10:35 PM, Ishara Karunarathna <isha...@wso2.com> > wrote: > >> Hi all, >> >> For example In mysql version 5.6.4 (released on February 5, 2013 ) >> onwards [1] it support for >> fractional seconds for TIMESTAMP values, with up to microseconds (6 >> digits) >> >> But if we write scripts to get that features it won't work with older >> versions. >> So can we write scripts to work only with mysql version 5.6.4 and latest >> or should we support for old versions ?. >> >> Thanks, >> Ishara >> >> [1] >> http://dev.mysql.com/doc/refman/5.6/en/mysql-nutshell.html#mysql-nutshell-additions >> -- >> Ishara Karunarathna >> Senior Software Engineer >> WSO2 Inc. - lean . enterprise . middleware | wso2.com >> >> email: isha...@wso2.com, blog: isharaaruna.blogspot.com, mobile: >> +94717996791 >> > > > > -- > S.Uthaiyashankar > VP Engineering > WSO2 Inc. > http://wso2.com/ - "lean . enterprise . middleware" > > Phone: +94 714897591 > -- Ishara Karunarathna Senior Software Engineer WSO2 Inc. - lean . enterprise . middleware | wso2.com email: isha...@wso2.com, blog: isharaaruna.blogspot.com, mobile: +94717996791
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