REPEAT

This page describes the REPEAT function in Lenses SQL.

REPEAT(element, n)

Build an array repeating element n times.

Available in:

Processors	SQL Studio
✓	✓

Sample code:

USE `kafka`;
SELECT 
    REPEAT(products, 5), 
    products 
FROM orders-topic
LIMIT 1;

Output:

{
  "value": {
    "REPEAT": [
      [
        {
          "product_id": "4e774082-0c03-4751-b4dc-c3799da54f48",
          "quantity": 3
        }
      ],
      [
        {
          "product_id": "4e774082-0c03-4751-b4dc-c3799da54f48",
          "quantity": 3
        }
      ],
      [
        {
          "product_id": "4e774082-0c03-4751-b4dc-c3799da54f48",
          "quantity": 3
        }
      ],
      [
        {
          "product_id": "4e774082-0c03-4751-b4dc-c3799da54f48",
          "quantity": 3
        }
      ],
      [
        {
          "product_id": "4e774082-0c03-4751-b4dc-c3799da54f48",
          "quantity": 3
        }
      ]
    ],
    "products": [
      {
        "product_id": "4e774082-0c03-4751-b4dc-c3799da54f48",
        "quantity": 3
      }
    ]
  }
}