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Qore DbDataProvider Module Reference
1.0
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Defines the record iterator class for Table-based iterators. More...

Public Member Functions | |
| *hash< string, AbstractDataField > | getRecordType () |
| Returns the record description, if available. More... | |
Public Member Functions inherited from DbDataProvider::AbstractDbRecordIterator | |
| constructor (bool release_transaction, AbstractSQLStatement stmt) | |
| creates the iterator More... | |
| destructor () | |
| rolls back the transaction if a transaction lock was acquired in the constructor and keepTransactionLock() was not called | |
| *hash< string, AbstractDataField > | getRecordType () |
| Returns the record description, if available. More... | |
| hash< auto > | getValue () |
| Returns a single record if the iterator is valid. More... | |
| keepTransactionLock () | |
| Ensures that no rollback is performed when the object is destroyed. | |
| bool | next () |
| Increments the row pointer when retrieving rows from a select statement; returns True if there is a row to retrieve, False if not. More... | |
| bool | valid () |
| Returns True if the iterator is valid. More... | |
Protected Attributes | |
| AbstractTable | table |
| The table being iterated. | |
Protected Attributes inherited from DbDataProvider::AbstractDbRecordIterator | |
| bool | release_transaction |
| release the transaction with a rollback in the destructor? | |
| AbstractSQLStatement | stmt |
| the statement being iterated | |
Defines the record iterator class for Table-based iterators.