成员的完整列表，这些成员属于 eiendb::SqlBackup::BackupProgressData,包括所有继承而来的类成员

BackupProgressData()	eiendb::SqlBackup::BackupProgressData	inline
rowIndex	eiendb::SqlBackup::BackupProgressData
rowsCount	eiendb::SqlBackup::BackupProgressData
tblIndex	eiendb::SqlBackup::BackupProgressData
tblName	eiendb::SqlBackup::BackupProgressData
tblsCount	eiendb::SqlBackup::BackupProgressData
type	eiendb::SqlBackup::BackupProgressData