MosOdbcReader
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. |
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