Description The nested function in SQL and PPL maps to the nested query DSL in the OpenSearch query engine. A nested query is used to search nested object field types in an index. If an object matches ...

Rewrite EXISTS in Nested Query OpenSearch SQL uses OpenSearch nested query to query the nested field. In OpenSearch domain, the nested query can filter the nested field based the query logic which is ...

Hello all!So I'm work on learning O-R sql, and I'm having trouble with creating a table that has more than one nested table. My code and errors are as follows: create or replace type METHOD as ...

Most of my time has been with SQL Server (6.5/7/2000). I've also done a good amount with with MySQL and Oracle.<BR><BR>Is this nested table feature Oracle-specific or is it just schema design choice?