Components of the Excalibur Text Search DataBlade module

The module has three principal components: the etx access method, the etx_contains() operator, and the supporting routines defined for the DataBlade® module.

The examples in this section are based on the videos table, a basic table with three columns, as defined in the following example: 
CREATE TABLE videos
(
    id           INTEGER,
    name         VARCHAR(30),
    description  CLOB
);