LOAD DATA INFILE fails with error 1227 due to secure_file_priv restriction on Windows

[chyujing]

Description

Test case string_type.string_type_direct_load_inc fails when executing LOAD DATA INFILE. The operation returns error 1227 because the directory specified in the INFILE clause is not permitted by the secure_file_priv system variable.

Steps to Reproduce

1. Execute the test case string_type.string_type_direct_load_inc.
2. The test attempts to run a LOAD DATA INFILE command.
3. The command fails with error 1227.

Environment

• Operating System: Windows
• Test Framework: mysqltest
• Affected Test: string_type.string_type_direct_load_inc
• Relevant Directory: /obdata/data/AndroidTest/ob_opensource_test/tools/deploy

Impact

The test case fails, indicating a potential issue with file path permissions or secure_file_priv configuration on Windows systems during data loading operations.