File list (Check if you may need any files):
MQLMySQL for MQL4
MQLMySQL for MQL4\MQL4
MQLMySQL for MQL4\MQL4\Include
MQLMySQL for MQL4\MQL4\Include\MQLMySQL.mqh
MQLMySQL for MQL4\MQL4\Libraries
MQLMySQL for MQL4\MQL4\Libraries\libmysql.dll
MQLMySQL for MQL4\MQL4\Libraries\MQLMySQL.def
MQLMySQL for MQL4\MQL4\Libraries\MQLMySQL.dll
MQLMySQL for MQL4\MQL4\MQLMySQL Technical Reference MQL4.docx
MQLMySQL for MQL4\MQL4\Scripts
MQLMySQL for MQL4\MQL4\Scripts\MyConnection.ini
MQLMySQL for MQL4\MQL4\Scripts\MySQL-001.ex4
MQLMySQL for MQL4\MQL4\Scripts\MySQL-001.mq4
MQLMySQL for MQL4\MQL4\Scripts\MySQL-002.ex4
MQLMySQL for MQL4\MQL4\Scripts\MySQL-002.mq4
MQLMySQL for MQL4\MQL4\Scripts\MySQL-003.ex4
MQLMySQL for MQL4\MQL4\Scripts\MySQL-003.mq4
MQLMySQL for MQL4\MQL4\Scripts\MySQL-004.ex4
MQLMySQL for MQL4\MQL4\Scripts\MySQL-004.mq4
MQLMySQL for MQL4\MQL4\Scripts\MySQL-005.ex4
MQLMySQL for MQL4\MQL4\Scripts\MySQL-005.mq4