WebDirect Known Subclasses: EmptyResultDataAccessException. public class IncorrectResultSizeDataAccessException extends DataRetrievalFailureException. Data … Webpublic Optional getSingleResult() { try { return fetchSpec.one(); } catch (NoSuchRecordException e) { // This exception is thrown by the driver in both cases when …
spring - How to solve EmptyResultDataAccessException ... - Stack Overflow
WebJun 7, 2024 · Symptoms When attempting to call the Project.createCopyAsBaseline () method the following error occurs. … WebFeb 11, 2024 · In this short tutorial, we discussed in detail what causes JdbcTemplate to throw the exception “EmptyResultDataAccessException: Incorrect result size: expected 1, … orcutt machine
EmptyResultDataAccessException (Spring Framework 6.0.8 API)
WebMay 21, 2024 · @Spring: I wrote a Dao which find a id by another id. when it get the data its fine but when not found shows an exception such like this. org.springframework.dao.EmptyResultDataAccessException: Incorrect result size: expected 1, actual 0 Here is the dao: WebFeb 22, 2024 · The main purpose of this method is to execute an SQL query and return a single record. With that being said, JdbcTemplate throws EmptyResultDataAccessException when the expected result contains zero records. Hence the message: “EmptyResultDataAccessException: Incorrect result size: expected 1, actual 0”. Throwing … Webpublic Optional getSingleResult() { try { return fetchSpec.one(); } catch (NoSuchRecordException e) { // This exception is thrown by the driver in both cases when there are 0 or 1+n records // So there has been an incorrect result size, but not to few results but to many. throw new IncorrectResultSizeDataAccessException(1); } } Example #15 iran head of state \u0026 name