Specify non-default array subscripts in an array literal : Array Column Select « Array « PostgreSQL

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PostgreSQL » Array » Array Column Select 
Specify non-default array subscripts in an array literal

postgres=# -- Specify non-default array subscripts in an array literal
postgres=#
postgres=# SELECT f1[1][-2][3AS e1, f1[1][-1][5AS e2
postgres-# FROM (SELECT '[1:1][-2:-1][3:5]={{{1,2,3},{4,5,6}}}'::int[] AS f1AS ss;
 e1 | e2
----+----
  |  6
(row)

postgres=#
postgres=#

           
       
Related examples in the same category
1. Use array constant in select statement
2. Using two dimension array
3. Selecting entire array values
4. Selecting array values with subscripts
5. Select array column by index
6. Selecting From a Multi-Dimensional Array
7. Accessing two dimensional Arrays
8. Reference array element
9. Searching in Arrays
10. Array Input and Output Syntax
11. SELECT ARRAY[1,2] || ARRAY[[3,4]] AS array
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