You can manually choose to add a database driver file when you install the program, which can greatly reduce the size of the installer.
First, indispensable documents
Blw32.dll: Language driven function library.
Idapi32.dll:BDE basic function Library.
FAREAST.BTL, CHARSET.CVB: The Far East language driver, to Chinese software indispensable.
Idr20009.dll: Error information base.
Bantam.dll: Unknown use, but indispensable
Second, the database driver (select one or more depending on the need)
Idasci32.dll:Ascii Text Database driver function library, if you do not use an ASCII text database, you can not.
Iddao32.dll:Access Database driver function library, if you do not use an Access database, you can not.
Iddbas32.dll:dBase Database driver function library, if you do not need to dbase the database, you can not.
Idodbc32.dll:ODBC Database driver function library, if you do not use an ODBC database, you can not.
Idpdx32.dll:Paradox Database driver function library, if you do not need to paradox the database, you can not.
Third, other drivers and configuration files (select one or more if necessary)
Idbat32.dll: Batch-operated driver function library, if you do not need to Tbatchmove control or Dbibatchmove class functions, you can not.
Iddr32.dll:Data Repository driver Function library, if you do not use the Data repository function, you can not.
Idprov32.dll:BDE DataSet provide driver function library, if you do not use the Tprovider control, you can not.
Idqbe32.dll:QBE driver function Library, if not query by Example, you can not.
Idsql32.dll:SQL Query driver function library, if you do not need to tquery query, you can not.
Idapi32.cfg:BDE configuration file, if there are no special requirements in the program, you can not. You can also set the correct distribution in the BDE manager.
Iv. other documents (generally not used)
BDE32. HLP, BDE32. Cnt:bde Help file, you can not.
BdeAdmin.exe, Bdeadmin.hlp, BdeAdmin.CNT:BDE Manager and Help files, if it does not occur to require software users to configure their own BDE situation, you can not.
Other *. BLL: Language drivers for other countries and regions, can not.
DataBump.EXE, Databump.hlp, databump.cnt: Database data transfer tools and Help files, you can not.
Localsql.hlp, Localsql.CNT:SQL query statement Help file, you can not.
Sqllnk32.hlp, Sqllnk32.CNT:SQL Connection Help file, you can not.