CodeIgniter4.4.5 Type char casting bug PostgreSQL with updateBatch()

Hello, Thank you for fixing the following bug.
Type casting in PostgreSQL with updateBatch()

We have identified a bug that we believe is related and will report it.

Environment in which the phenomenon was observed.

• PHP 7.4.33
  
• CodeIgniter 4.4.5
  
• PostgreSQL 9.2.24 or 13.11
  

The following is a list of procedures that can be used to confirm the occurrence of the phenomenon.
Zenn Scraps - CodeIgniter4.4.5 Type char casting bug PostgreSQL with updateBatch()

Thank you for reporting.
Try this: https://github.com/codeigniter4/CodeIgniter4/pull/8524

ci-phpunit-test | CodeIgniter Testing Guide | CodeIgniter 3 to 4 Upgrade Helper

@kenjis
Thank you for your prompt response.

The problem has been resolved with your correction.
Thank you.