Exceptions
Table of Contents
Interfaces
- PdbExceptionInterface
- TransactionException
- Just an interface to match both query and recursion type transaction errors.
Classes
- ConnectionException
- Exception thrown when a connection fails.
- ConstraintQueryException
- Exception thrown when a database query fails due to an integrity constraint violation
- DataQueryException
- Exception thrown when a database query encounters a data error.
- InvalidConditionException
- PdbException
- PdbParserException
- QueryException
- Exception thrown when a database query fails, or gives an empty result set for a query which required a row to be returned
- RowMissingException
- Exception thrown when a database query gives an empty result set for a query which required a row to be returned
- TransactionEmptyException
- Exception thrown when no transaction is active.
- TransactionNameException
- Exception thrown when an invalid transaction/savepoint name is used.
- TransactionQueryException
- Exception thrown when a database query encounters a transaction errors.
- TransactionRecursionException
- Exception thrown when an attempt is made to start a transaction from within an existing transaction