GitHub

sql-array-functions.md

ARRAY[expr1, expr2, ...] Constructs a SQL ARRAY literal from the expression arguments, using the type of the first argument as the output array type. ARRAY_LENGTH(arr) Returns length of the array ...
GitHub

multi-dimension-array-emulation.sql

TYPE dim1_t IS TABLE OF VARCHAR2 (32767) INDEX BY PLS_INTEGER; TYPE dim2_t IS TABLE OF dim1_t INDEX BY PLS_INTEGER; TYPE dim3_t IS TABLE OF dim2_t INDEX BY PLS_INTEGER; ...
IEEE

Associative array model of SQL, NoSQL, and NewSQL databases

Abstract: The success of SQL, NoSQL, and NewSQL databases is a reflection of their ability to provide significant functionality and performance benefits for specific domains, such as financial ...