I am unsure how to handle the same in postgresql. Tried using the pgp_sym_encrypt/pgp_sym_decrypt functions. If the encryption key is wrong, it throws error "Wrong key/corrupt data". I tried searching for some functions that could capture this error and return 'null' as in MySQL so th...
CodeIgniter 通过 SPL collection 和一些框架内自定义异常来生成系统错误报告。错误处理的行为取决于你部署...