Abstract: In the software industry, Structured Query Language (SQL) remains a highly sought-after skill required by most employers. SQL is widely adopted as the preferred declarative language to ...

Nested tables are very similar to the PL/SQL tables, which are known in Oracle as index-by tables. Nested tables extend the functionality of index-by table by adding extra collection methods (known as ...

PUT /my_index_two_in_clauses { "mappings": { "properties": { "myNestedField": { "type": "nested" } } } } POST my_index_two_in_clauses/_doc/ { "id" :2, "myNestedField ...

I'm starting another project and I'm currently designing our schema. I've got a couple many-to-many joins. I was wondering if a nested table is a better solution than simply creating an intersection ...