Rucha Deodhar 8abdcba534 MDEV-37082: Sig 11 in json_normalize_sort ...

Analysis:
json_valid() does not call any function recursively so insertion in the
table works ok. Since the depth of json is 5000, json_normalize()
recursively calls json_normalize_sort(), json_norm_to_string() and
json_norm_value_free() and we hit the stack limit.
Fix:
Get rid of the recursive nature of the functions and make them iterative.
This way we will never hit stack limit for bigger depths.

2025-11-18 18:36:17 +05:30

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