Please see TMySQLDirectQuery properties short descriptions below:
Specifies whether or not a dataset is open.
Indicates whether or not a cursor is positioned at the first record in a dataset.
Specifies the TMySQLDatabase component this component connects to to perform database operations.
Indicates whether or not a cursor is positioned at the last record in a dataset.
Returns field databuffer size by field index.
Returns field name by it index.
Indicates the number of fields in fetched resultset.
Returns field type constant by it index.
Returns field value by it index.
Indicates whether the dataset is empty.
Indicates or sets the current record number in the dataset.
Indicates the total number of records associated with the dataset.
Contains the text of the SQL statement to execute for the query.