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- Use guard clauses to handle preconditions and invalid states early. - Implement proper error...
However, you must explicitly close package-based cursors. Note that if you close a cursor that has not been opened yet, Oracle will raise anINVALID_CURSORexception. Explicit Cursor Attributes# A cursor has four attributes, which you can reference in the following format: cursor_name%attributeCod...
Oops I forgot I corrected that one... When that is taken out I get the following error... Runtime error Traceback (most recent call last): File "<string>", line 9, in <module> RuntimeError: An invalid SQL statement was used. [Parcel_092015COPY] Reply 0 Kudos by DarrenWi...
Closes the Cursor, releasing all of its resources and making it completely invalid. CopyStringToBuffer(Int32, CharArrayBuffer) Retrieves the requested column text and stores it in the buffer provided. Deactivate() Deactivates the Cursor, making all calls on it fail until Requery() is called...
Closes the Cursor, releasing all of its resources and making it completely invalid. (Inherited fromAbstractCursor) CopyStringToBuffer(Int32, CharArrayBuffer) Retrieves the requested column text and stores it in the buffer provided. (Inherited fromAbstractCursor) ...
当某个session cursor和其对应的shared cursor建立关联后,如果把cursor_space_for_time调成true,当一个session cursor处理完一条sql后,它就不会被destroy,Oracle会把其cache起来(我们称之为soft closed session cursor),这么做的目的是很明显的,因为这个soft closed掉的sessioncursor已经和包含其执行计划和parse tree的...
ERROR: date/time field value out of range: Error: Invalid object name 'UPDATED' in trigger Error: query processor ran out of internal resources (How can we prevent this) Error: The data types varchar and varchar are incompatible in the modulo operator. Error: the database could not be exc...
* not be all rows in the result set unless <code>countAllRows</code> is true. * * @throws SQLiteException if an error occurs, such as a syntax error * or invalid number of bind arguments. * @throws OperationCanceledException if the operation was canceled. ...