oracle查询所有存储过程内容的方法-Oracle
Oracle 查询所有存储过程内容的方法：
直接查询数据字典视图
SELECT
OBJECT_NAME,
OBJECT_TYPE,
OBJECT_DEFINITION
FROM USER_OBJECTS
WHERE
OBJECT_TYPE IN ('PROCEDURE', 'FUNCTION');登录后复制
使用 DBMS_METADATA 包
DECLARE
cursor_pkg DBMS_METADATA.REF_CURSOR;
BEGIN
DBMS_METADATA.OPEN_REF_CURSOR(cursor_pkg, 'ALL_OBJECTS', 'PROCEDURE');
LOOP
FETCH cursor_pkg INTO object_name, object_type, object_definition;
EXIT WHEN cursor_pkg%NOTFOUND;
DBMS_OUTPUT.PUT_LINE(object_name || ' ' || object_type);
DBMS_OUTPUT.PUT_LINE('=' * LENGTH(object_name) || ' ' || '=' * LENGTH(object_type));
DBMS_OUTPUT.PUT_LINE(object_definition);
DBMS_OUTPUT.PUT_LINE('');
END LOOP;
DBMS_METADATA.CLOSE_REF_CURSOR(cursor_pkg);
END;登录后复制
使用 DBMS_UTILITY 包
DECLARE
cursor_src DBMS_UTILITY.CURSOR_TYPE;
line VARCHAR2(2000);
type_owner VARCHAR2(30);
type_name VARCHAR2(30);
BEGIN
DBMS_UTILITY.SET_SOURCE(cursor_src, 'all_source');
LOOP
FETCH cursor_src INTO line;
EXIT WHEN cursor_src%NOTFOUND;
IF line LIKE '%CREATE PROCEDURE%' THEN
DBMS_UTILITY.PARSE_INTO_HIERARCHY(cursor_src, type_owner, type_name);
DBMS_OUTPUT.PUT_LINE('Owner: ' || type_owner);
DBMS_OUTPUT.PUT_LINE('Object: ' || type_name);
DBMS_OUTPUT.PUT_LINE('=' * LENGTH(type_owner) || ' ' || '=' * LENGTH(type_name));
DBMS_OUTPUT.PUT_LINE(line);
ELSIF line LIKE '%CREATE FUNCTION%' THEN
DBMS_UTILITY.PARSE_INTO_HIERARCHY(cursor_src, type_owner, type_name);
DBMS_OUTPUT.PUT_LINE('Owner: ' || type_owner);
DBMS_OUTPUT.PUT_LINE('Object: ' || type_name);
DBMS_OUTPUT.PUT_LINE('=' * LENGTH(type_owner) || ' ' || '=' * LENGTH(type_name));
DBMS_OUTPUT.PUT_LINE(line);
END IF;
END LOOP;
DBMS_UTILITY.CLOSE_CURSOR(cursor_src);
END;登录后复制
