Hive output write on HDFS csv file Milisecond missing from Timestamp column

[#1]

I am trying to write hive o/p into HDFS csv file then there is change is date timestamp column
millisecond is missing in csv file
Hive : (1750-01-01 00:00:00.0)
csv : (1750-01-01 00:00:00)

script :

hive -e "INSERT OVERWRITE DIRECTORY '/path/date/tab1/'
ROW FORMAT DELIMITED
FIELDS TERMINATED BY '|'
STORED AS TEXTFILE
select * from table1 limit 5;"

Hive o/p

123|1750-01-01 00:00:00.0||2029-09-09 14:29:44.0

csv file
123|1750-01-01 00:00:00||2029-00-04 14:29:44

Can someone let me know how to write same o/p in CSV  as we get using Hive?

[#2]

Hello

Hive timestamp does support up to 9 digits decimal places (nano seconds)

For your case, maybe you can check whether for those timestamp with none-zero nano seconds, e.g. 1750-01-01 00:00:00.123456789, whether such data can be exported correctly

And for your example, 00:00:00.0 equals to 00:00:00, you didn't lose any precision, as it is zero nanosecond