PreparedStatement

java.lang.Object

com.kuzudb.PreparedStatement

All Implemented Interfaces:: AutoCloseable

public class PreparedStatement extends Object implements AutoCloseable

PreparedStatement is a parameterized query which can avoid planning the same query for repeated execution.

Constructor Summary

Constructors

Constructor

Description

PreparedStatement()
Method Summary

Modifier and Type

Method

Description

void

close()

Close the prepared statement and release the underlying resources.

String

getErrorMessage()

Get the error message if the query is not prepared successfully.

boolean

isSuccess()

Check if the query is prepared successfully or not.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- PreparedStatement
  
  public PreparedStatement()
Method Details
- close
  
  public void close() throws ObjectRefDestroyedException
  
  Close the prepared statement and release the underlying resources. This method is invoked automatically on objects managed by the try-with-resources statement.
  
  Specified by:
  
  close in interface AutoCloseable
  
  Throws:
  
  ObjectRefDestroyedException - If the prepared statement has been destroyed.
- isSuccess
  
  public boolean isSuccess() throws ObjectRefDestroyedException
  
  Check if the query is prepared successfully or not.
  
  Returns:
  
  The query is prepared successfully or not.
  
  Throws:
  
  ObjectRefDestroyedException - If the prepared statement has been destroyed.
- getErrorMessage
  
  public String getErrorMessage() throws ObjectRefDestroyedException
  
  Get the error message if the query is not prepared successfully.
  
  Returns:
  
  The error message if the query is not prepared successfully.
  
  Throws:
  
  ObjectRefDestroyedException - If the prepared statement has been destroyed.