WebAnswer: Yes, in Oracle, the VIEW continues to exist even after one of the tables (that the Oracle VIEW is based on) is dropped from the database. However, if you try to query the Oracle VIEW after the table has been dropped, you will receive a message indicating that the Oracle VIEW has errors. If you recreate the table (the table that you had ... WebJan 9, 2024 · I have an application which is getting data from Oracle(11.2.0.4) Materialized view, there is expected behaviour about materialized view will go INVALID when any DML action happens on the associated tables or assocaited objects are invalid. ... CREATE materialized VIEW mv_emp_test1 NOLOGGING COMPRESS build IMMEDIATE REFRESH …
Is there a way to force a View Object to query the database always ...
WebYou often use the inline view in Oracle to simplify complex queries by eliminating join operations or condensing separate queries into a single query. Oracle inline view example Let’s use the products table in the sample database for the demonstration. A) simple Oracle inline view example WebAug 22, 2012 · Back again - cleanup did not fix. Why am I getting 'missing keyword' error? Thanks for your eyes! Alexandra code CREATE OR REPLACE FORCE VIEW "DISC_AUTH_ECR_VW" ("DISC_AUTH_ID", &... shangrila bazley beach
create or replace force view tips - dba-oracle.com
WebThe "create or replace force view" is the same as "create or replace" for stored procedures. The "force" clause tells Oracle to replace the view of it already exists. Error report: SQL … WebOct 15, 2013 · Recreate the view. Works. --setup users as SYS or another DBA user CREATE USER user1 IDENTIFIED BY pw1; CREATE USER user2 IDENTIFIED BY pw2; GRANT CONNECT TO user1, user2; GRANT CREATE TABLE TO user1, user2; GRANT CREATE VIEW TO user1, user2; GRANT UNLIMITED TABLESPACE TO user1, user2; --connect as user1 … WebThese basic types have been enhanced in Oracle Database 12 c, Release 1 with a new refresh option called out-of-place refresh. The DBMS_MVIEW package contains three APIs for performing refresh operations: DBMS_MVIEW.REFRESH Refresh one or more materialized views. DBMS_MVIEW.REFRESH_ALL_MVIEWS Refresh all materialized views. shangri-la at the fort manila