{"id":5647,"date":"2024-03-14T03:07:46","date_gmt":"2024-03-14T03:07:46","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/what-are-the-methods-for-handling-exceptions-in-oracle-stored-procedures\/"},"modified":"2025-08-01T17:50:50","modified_gmt":"2025-08-01T17:50:50","slug":"what-are-the-methods-for-handling-exceptions-in-oracle-stored-procedures","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/what-are-the-methods-for-handling-exceptions-in-oracle-stored-procedures\/","title":{"rendered":"Oracle Exception Handling Methods"},"content":{"rendered":"<p>In Oracle stored procedures, you can use exception handling to capture and handle exceptional situations. Exception handling can be achieved through the following methods:<\/p>\n<p>1. By utilizing the EXCEPTION section in a stored procedure, you can catch exceptions and handle them accordingly. Custom or system-defined exception types can be used to address different error scenarios.<\/p>\n<pre class=\"post-pre\"><code class=\"lang-sql\">DECLARE\r\n  custom_exception EXCEPTION;\r\nBEGIN\r\n  -- \u4e00\u4e9b\u6570\u636e\u5e93\u64cd\u4f5c\r\nEXCEPTION\r\n  WHEN OTHERS THEN\r\n    -- \u5f02\u5e38\u5904\u7406\u4ee3\u7801\r\n    RAISE custom_exception;\r\nEND;\r\n<\/code><\/pre>\n<p>Using the RAISE_APPLICATION_ERROR function: By using the RAISE_APPLICATION_ERROR function, you can trigger a custom exception and specify the error code and message, allowing you to convey specific error information to the user.<\/p>\n<pre class=\"post-pre\"><code class=\"lang-sql\">IF condition THEN\r\n  RAISE_APPLICATION_ERROR(-20001, 'Custom error message');\r\nEND IF;\r\n<\/code><\/pre>\n<p>Using SQLCODE and SQLERRM functions: you can utilize SQLCODE and SQLERRM functions to retrieve the error code and error message of the most recent SQL statement that caused an exception, and then take appropriate action.<\/p>\n<pre class=\"post-pre\"><code class=\"lang-sql\">DECLARE\r\n  error_code NUMBER := SQLCODE;\r\n  error_message VARCHAR2(100) := SQLERRM;\r\nBEGIN\r\n  DBMS_OUTPUT.PUT_LINE('Error Code: ' || error_code);\r\n  DBMS_OUTPUT.PUT_LINE('Error Message: ' || error_message);\r\nEND;\r\n<\/code><\/pre>\n<p>By using the above methods, it is possible to handle exceptions in Oracle stored procedures, ensuring that the program can properly manage and provide appropriate error messages when encountering exceptions.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In Oracle stored procedures, you can use exception handling to capture and handle exceptional situations. Exception handling can be achieved through the following methods: 1. By utilizing the EXCEPTION section in a stored procedure, you can catch exceptions and handle them accordingly. Custom or system-defined exception types can be used to address different error scenarios. [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[3269,356,282,321,619],"class_list":["post-5647","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-database-errors","tag-exception-handling","tag-oracle","tag-pl-sql","tag-stored-procedures"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Oracle Exception Handling Methods - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"Learn effective Oracle exception handling techniques for stored procedures. Manage errors with custom &amp; system-defined exceptions.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/blog\/what-are-the-methods-for-handling-exceptions-in-oracle-stored-procedures\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Oracle Exception Handling Methods\" \/>\n<meta property=\"og:description\" content=\"Learn effective Oracle exception handling techniques for stored procedures. 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