Re: Implementing Incremental View Maintenance

2019-09-17 Thread Paul Draper
un, 15 Sep 2019 11:52:22 -0600 > Paul Draper wrote: > > > As I understand it, the current patch performs immediate IVM using AFTER > > STATEMENT trigger transition tables. > > > > However, multiple tables can be modified *before* AFTER STATEMENT > triggers >

Re: Implementing Incremental View Maintenance

2019-09-15 Thread Paul Draper
As I understand it, the current patch performs immediate IVM using AFTER STATEMENT trigger transition tables. However, multiple tables can be modified *before* AFTER STATEMENT triggers are fired. CREATE TABLE example1 (a int); CREATE TABLE example2 (a int); CREATE INCREMENTAL MATERIALIZED VIEW m