I have a table, demo_fact in Oracle 11g and it has several virtual columns defined as such: ALTER TABLE demo_fact ADD (demo_measure_from_virtual NUMBER GENERATED ALWAYS AS
I have a table with a MVIEW Log, i would like to know if its suspicious to have : SELECT count(*) from Table
CREATE TABLE TEST_DATE(COL1 VARCHAR2(20),COL2 NUMBER,COL3_DATE DATE,COL4_DATE DATE) / create materialize开发者_运维问答d view TEST_SYS
Emulated materialized views with MySQL has goo开发者_运维知识库d performance? I\'m learning how to do with this link
Can Oracle Materialized views be used to join multiple related tables having foreign keys to create a larger denormalized big table which is refreshed instantaneously?
I would like to use a materialized view that refreshes ON COMMIT.My backing view joins two tables in the local database and one table in a remote database via DB Link.How can I have the view refresh o
This question already has answers here: Closed 12 years ago. Possible Duplicate: Is it possible to have an indexed view in MySQL?
Saw it in a reference manual. What is PC开发者_如何转开发T for a materialized view? What is \"Partition Change Tracking\"?From the Oracle documentation itself :
I have a table in a SQL Server database that needs to be visible to an oracle database. We have tried using a normal view over sqllink, but we are not able to create an onUpdate triggers on that view.
Can anyone say Materialized view and Synonyms PROS and CO开发者_开发技巧NS? Best regards, KristapsThere are a couple of articles out there:
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