/SQL/Drop all database tables oracle sql developer

Drop all database tables oracle sql developer

BEGIN
   FOR cur_rec IN (SELECT object_name, object_type
                   FROM user_objects
                   WHERE object_type IN
                             ('TABLE',
                              'VIEW',
                              'MATERIALIZED VIEW',
                              'PACKAGE',
                              'PROCEDURE',
                              'FUNCTION',
                              'SEQUENCE',
                              'SYNONYM',
                              'PACKAGE BODY'
                             ))
   LOOP
      BEGIN
         IF cur_rec.object_type = 'TABLE'
         THEN
            EXECUTE IMMEDIATE 'DROP '
                              || cur_rec.object_type
                              || ' "'
                              || cur_rec.object_name
                              || '" CASCADE CONSTRAINTS';
         ELSE
            EXECUTE IMMEDIATE 'DROP '
                              || cur_rec.object_type
                              || ' "'
                              || cur_rec.object_name
                              || '"';
         END IF;
      EXCEPTION
         WHEN OTHERS
         THEN
            DBMS_OUTPUT.put_line ('FAILED: DROP '
                                  || cur_rec.object_type
                                  || ' "'
                                  || cur_rec.object_name
                                  || '"'
                                 );
      END;
   END LOOP;
   FOR cur_rec IN (SELECT * 
                   FROM all_synonyms 
                   WHERE table_owner IN (SELECT USER FROM dual))
   LOOP
      BEGIN
         EXECUTE IMMEDIATE 'DROP PUBLIC SYNONYM ' || cur_rec.synonym_name;
      END;
   END LOOP;
END;
/

Source: stackoverflow.com

Similar codes

0 vote294 views4 answers
Restart MySQL
SQL
0 vote274 views1 answer
Sql insert from excel
SQL
2 votes343 views5 answers
Tablespace ORACLE
SQL
2 votes282 views1 answer
Datetrunc
SQL
1 vote274 views1 answer
Increasing font and zooming in mysql workbench
SQL
-1 vote313 views2 answers
Mysql get day of week
SQL
0 vote299 views1 answer
Min:sec datediff mssql
SQL
0 vote300 views1 answer
PostgreSQL types and C# types
SQL
8 votes301 views6 answers
Sql insert
SQL
5 votes263 views2 answers
Copy data from one database to another
SQL