duckdb.feature_duckdb_data_type - trigger OOM

duckdb.feature_duckdb_data_type          w8 [ fail ]

        Test ended at 2026-08-05 23:09:55

CURRENT_TEST: duckdb.feature_duckdb_data_type

mysqltest: At line 138: query 'insert into t1 values (4, repeat('d', 100), repeat('d', 100), repeat('d', 4), repeat('d', 100), 

repeat('d', 255), repeat('d', 65535), repeat('d', 16777215), repeat('d', 60000000),

repeat('d', 255), repeat('d', 65535), repeat('d', 16777215), repeat('d', 60000000),

'{}', 3, 'v3')' failed: <Unknown> (2013): Lost connection to server during query

The result from queries just before the failure was:

< snip >

col4 varbinary(100),

col5 tinyblob,

col6 blob,

col7 mediumblob,

col8 longblob,

col9 tinytext,

col10 text,

col11 mediumtext,

col12 longtext,

col13 json,

col14 enum('v1', 'v2', 'v3'),

col15 set('v1', 'v2', 'v3')

) ENGINE = DuckDB;

insert into t1 values (1, 'aaaa', 'aaaa', 'aaaa', 'aaaa', 'aaaa', 'aaaa', 'aaaa', 'aaaa', 'aaaa', 'aaaa', 'aaaa', 'aaaa', '{"id": 1, "value":"aaaa"}', 1, 1);

insert into t1 values (2, 'bbbb', 'bbbb', 'bbbb', 'bbbb', 'bbbb', 'bbbb', 'bbbb', 'bbbb', 'bbbb', 'bbbb', 'bbbb', 'bbbb', '{"id": 1, "value":"aaaa"}', 'v2', 'v2');

insert into t1 values (3, 'cccc', 'cccc', 'cccc', 'cccc', 'cccc', 'cccc', 'cccc', 'cccc', 'cccc', 'cccc', 'cccc', 'cccc', '{"id": 1, "value":"aaaa"}', 3, 'v1,v2,v3');

insert into t1 values (4, repeat('d', 100), repeat('d', 100), repeat('d', 4), repeat('d', 100), 

repeat('d', 255), repeat('d', 65535), repeat('d', 16777215), repeat('d', 60000000),

repeat('d', 255), repeat('d', 65535), repeat('d', 16777215), repeat('d', 60000000),

'{}', 3, 'v3');

[533923.411668] Out of memory: Killed process 2661399 (mariadbd) total-vm:107378951540kB, anon-rss:8177140kB, file-rss:12kB, shmem-rss:1564kB, UID:100999 pgtables:25520kB oom_score_adj:200