MySQL Shell API 9.0.0
Unified development interface for MySQL Products
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Allows traversing the DbDoc objects returned by a Collection.find operation. More...
Methods | |
Document | fetchOne () |
Retrieves the next DbDoc on the DocResult. More... | |
List | fetchAll () |
Returns a list of DbDoc objects which contains an element for every unread document. More... | |
Methods inherited from BaseResult | |
Integer | getAffectedItemsCount () |
The the number of affected items for the last operation. More... | |
Integer | getWarningsCount () |
The number of warnings produced by the last statement execution. More... | |
List | getWarnings () |
Retrieves the warnings generated by the executed operation. More... | |
String | getExecutionTime () |
Retrieves a string value indicating the execution time of the executed operation. | |
Additional Inherited Members | |
Properties inherited from BaseResult | |
Integer | affectedItemsCount |
Same as getAffectedItemsCount() | |
Integer | warningsCount |
Same as getWarningsCount() | |
List | warnings |
Same as getWarnings() | |
String | executionTime |
Same as getExecutionTime() | |
Allows traversing the DbDoc objects returned by a Collection.find operation.
Document fetchOne | ( | ) |
Retrieves the next DbDoc on the DocResult.
List fetchAll | ( | ) |
Returns a list of DbDoc objects which contains an element for every unread document.
If this function is called right after executing a query, it will return a DbDoc for every document on the resultset.
If fetchOne is called before this function, when this function is called it will return a DbDoc for each of the remaining documents on the resultset.