namespaceZtdQuery\Exception
Classes 13§
| ColumnAlreadyExistsException | Exception thrown when attempting to add a column that already exists. |
| ColumnNotFoundException | Exception thrown when a referenced column does not exist. |
| DuplicateKeyException | Exception thrown when a PRIMARY KEY or UNIQUE constraint is violated. |
| ForeignKeyViolationException | Exception thrown when a FOREIGN KEY constraint is violated. |
| InvalidDefinitionException | Rejects invalid lexical, schema, or expression definitions at their public boundary. |
| MissingPrimaryKeyException | Exception thrown when an UPDATE result cannot be matched to a shadow row. |
| NotNullViolationException | Exception thrown when a NOT NULL constraint is violated. |
| SchemaNotFoundException | Exception thrown when a referenced table does not exist. |
| SimulationException | Base type for failures produced by ZTD simulation rather than the driver. |
| SqlParseException | Exception thrown when SQL parsing fails due to syntax errors. |
| TableAlreadyExistsException | Exception thrown when attempting to create a table that already exists. |
| UnknownSchemaException | Exception thrown when a query references unknown tables or columns. |
| UnsupportedSqlException | Refuses a statement ZTD cannot simulate. |