Timestamp precision question.

[yu wang]

Hello,
I am using OpenJPA 1.2.2 connecting oracle DB.
For Timestamp field, the precision is always millisecond level after
the filed is persisted into DB, regardless of I print the timestampe
filed in java, its precision is microsecond level.
Any specific configuration I am not aware of?

Below is a sample:
        @Basic()
        @Column(name="LOGTIME")
        public java.sql.Timestamp getLogtime() {
                return this.logtime;
        }
        @Override
        public void setLogtime(java.sql.Timestamp logtime) {
                this.logtime = logtime;
        }

Regards,
Yu Wang