WITH RECURSIVE limited to 1001 records?
Hi guys,
I need to generate a list of dates from A to B. In the example below I use the range 2001-01-01 --> '2020-01-01'.
Here below the query I wrote:
WITH RECURSIVE dates_array as ( select '2001-01-01' as this_day UNION SELECT DATE_ADD(dates_array.this_day, INTERVAL 1 DAY) FROM dates_array WHERE DATE_ADD(dates_array.this_day, INTERVAL 1 DAY) <= '2020-01-01' ) select this_day FROM dates_array;
When I run it, it shows 1001 records and then it stops. I tried to change the dates range but it always stops at the 1001st record. Is it a software limit? Is there any way I can increase it to 100.000 records instead?
+------------+ | this_day | +------------+ | 2001-01-01 | | 2001-01-02 | | 2001-01-03 | [....] | 2003-09-26 | | 2003-09-27 | | 2003-09-28 | +------------+ 1001 rows in set (0.004 sec)
Thanks, Dario Vanin
Answer Answered by Ian Gilfillan in this comment.
You don't specify your version, but since MariaDB 10.6, max_recursive_iterations has defaulted to 1000. It can be increased up to 4294967295.
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