ObjectDatabase++ Documentation

Delevopers ObjectDatabase++ API Create Database

CreateDatabase

CreateDatabase creates a new ObjectDatabase Control file (*.odc) that contains all the information required control all the tables and transactions within the database.

unsigned int CreateDatabase (
	const char16_t* controlFileName
);

Parameters

controlFileName

NULL terminating string that contains the required path for the control file.

Return Values

If the method succeeds, the return value is zero else see error codes for more details.

Remarks

This methos also opens the database for use.

Example Use

CODBPP database;
CODBPP::Schema schema;
//init table schema
if((error = database.CreateDatabase(_T"C:\\YourDatabase")) == NO_ERROR){
   if((error = database.BeginTransaction(CODBPP::EXCLUSIVE)) == NO_ERROR){
      if((error = database.CreateTable(&schema)) == NO_ERROR){
         ...
      }
   }
   if(error && database.GetErrorMessage(&message) == NO_ERROR)
      MessageBox(message);
   database.EndTransaction();
}
else{
   if(database.GetErrorMessage(&message) == NO_ERROR) MessageBox(message);
}
database.EndTransaction();

Also See

CloseDatabase, OpenDatabase