[Enhancement] optimize JNI call for JDBC external table

[stdpain]

What type of PR is this：

• bug
• feature
• enhancement
• refactor
• others

Which issues of this PR fixes ：

for #9748

Problem Summary(Required) ：

optimize JNI call for JDBC external table:

mysql> select count(id_tinyint) from jdbc_tbl;
baseline: 0.16 sec patched: 0.10 sec
mysql> select count(id_tinyint),count(id_smallint),count(id_int),count(id_bigint),count(id_date), count(id_varchar),count(id_datetime),count(id_decimal) from jdbc_tbl;
baseline: 1.07 sec patched:0.50 sec

Checklist:

• I have added test cases for my bug fix or my new feature
• I have added user document for my new feature or new function

[silverbullet233]

run starrocks_admit_test

[stdpain]

run starrocks_admit_test

[stdpain]

run starrocks_admit_test

[stdpain]

run starrocks_admit_test

[satanson]

wide integer casted to narrow interger should be forbidden.

[stdpain]

wide integer cast to narrow integer overflow will report a Cast Exception

[stdpain]

run starrocks_admit_test

[stdpain]

run starrocks_admit_test

[stdpain]

run starrocks_be_unittest

[stdpain]

run all

[wanpengfei-git]

run all

[wanpengfei-git]

run starrocks_admit_test

[stdpain]

run starrocks_be_unittest

[wanpengfei-git]

run starrocks_admit_test