joe

fix: BufferOverflowException when import data fix #3728

3

close #3728 * **What kind of change does this PR introduce?** (Bug fix, feature, docs update, ...) bug fix * **What is the current behavior?** (You can also link to...

**Bug Description** I am trying to import data to online db with hive table, exception happens if there are some strings length bigger than 255: ```log Caused by: java.io.IOException: write...