MosOdbcReader is an object used for navigation through the resulting data set returned by a query to the database.
Methods
|
Name |
Description |
|
close() |
Closes the connection with the database and frees all allocated resources. The function must necessarily be called after each call of MosOdbc.openReader. |
|
read() |
Moves the object to the next record of the data set. The function returns True if the data set has a next record, otherwise returns False. |
|
getValueByIndex(index) |
Returns the value of the column specified by the numeric argument index. Index specifies the column sequence number. |
|
getValueByName(columnName) |
Returns the value of the column specified by the string argument columnName. ColumnName specifies the column name from the returned query. |