Import Controller for SQL Import.
If true, generate indices after importing data.
If true, nest the entire import operation in a transaction.
Perform the merge sort to build the indices.
Call this at the end of the import operation.
Delete the generated import routine.
Returns the current number of import errors.
Returns the size of the import file.
Generate the Import routine.
Do an import from the command line.
Reads the next count rows from the import file.
On return, counts contains the number of rows read from the file. inserted contains the number of rows successfully inserted. bytes contains the number of bytes read from the file. done is set to one when the import is complete. errorcount is the cumulative number of INSERT errors encountered.
Prepares the start of an import.
Call this after generating an import routine.
Reads the first line of the import file.
Reset the state of this object.