2. 使用RAISE语句 3. 调用RAISE_APPLICATION_ERROR存储过程 当数据库或PL/SQL在运行时发生错误时,一个异常被PL/SQL运行时引擎自动抛出。异常也可以通过RAISE语句抛出 RAISE exception_name; 显式抛出异常是程序员处理声明的异常的习惯用法,但RAISE不限于声明了的异常,它可以抛出任何任何异常。例如,你希望用TIMEOUT_O...
RAISE_APPLICATION_ERROR内建函数用于抛出一个异常并给异常赋予一个错误号以及错误信息。自定义异常的缺省错误号是+1,缺省信息是User_Defined_Exception。RAISE_APPLICATION_ERROR函数能够在pl/sql程序块的执行部分和异常部分调用,显式抛出带特殊错误号的命名异常。 Raise_application_error(error_number,message[,true,fals...
RAISE_APPLICATION_ERROR内建函数用于抛出一个异常并给异常赋予一个错误号以及错误信息。自定义异常的缺省错误号是+1,缺省信息是User_Defined_Exception。RAISE_APPLICATION_ERROR函数能够在pl/sql程序块的执行部分和异常部分调用,显式抛出带特殊错误号的命名异常。 Raise_application_error(error_number,message[,true,fals...
Trying to access data in block that was loaded without redo generation using the NOLOGGING/UNRECOVERABLE option.This Error raises always together with ORA-1578Block数据块 OERR ORA-26040 Data block was loaded using the NOLOGGING option ORA-1578 / ORA-26040 Corrupt blocks by NOLOGGING – ...
サーバー側で、FND_MESSAGE.SET_NAMEおよびFND_MESSAGE.SET_TOKENを使用してメッセージをセットします。次にAPP_EXCEPTION.RAISE_EXCEPTION(APPCOREルーチン)をコールしてアプリケーション・エラーのPL/SQL例外を呼び出します。この例外は、サーバー・プロシージャが終了し、クライアント側の標...
procedure RAISE(name in varchar2); Description Raises an exception to the caller by supplying a correct error number and token substituted message for the name of the error message provided. Calls to TOKEN( ) and RAISE( ) raise predefined errors for Oracle Workflow that are stored in the WF...
minvalue1maxvalue999999999999999999999startwith1incrementby1cache20;---使用sqlcode/sqlerrm函数把输出错误到errors表setserveroutputon;declarev_ename emp.ename%type;v_error_code number;v_error_message varchar2(100);beginselectenameintov_enamefromempwheresal=&v_sal;exceptionwhenothersthenv_error_code :=...
For special cases, please consult with technical support to learn about the internal options that raise or lower this size limitation. A virtual function cannot be inlined, even though it is never redefined in subclasses. The reason is that the compiler can not know whether a different ...
("helper is creating a connection", flush=True) conn_impl=awaitself._create_conn_impl()exceptExceptionase:print("an exception occurred when creating a connection:", e, flush=True) exc=e asyncwithself._condition:ifconn_implisnotNone:ifself._open:self._free_new_conn_impls.append(conn_impl...
I'm getting this error when trying to compile a simple project package demo; import java.io.File; import java.io.IOException; import org.apache.pdfbox.pdmodel.PDDocument; import org.apache.pdfbox.text.PDFTextStripper; import org.apache.p...