File: innodb-enlarge-blob.test

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--source include/have_innodb.inc

#
# MDEV-13227: Assertion failure len < 16384 in file rem0rec.cc line 1285
# Crashes with innodb_page_size=64K. Does not crash at <= 32K.
#
CREATE TABLE t1 (a LONGTEXT) ENGINE=INNODB ROW_FORMAT=REDUNDANT;
SHOW WARNINGS;
INSERT INTO t1 SET a=CONCAT('A', SPACE(8000), 'B');
INSERT INTO t1 SELECT a FROM t1;
UPDATE t1 SET a=CONCAT(a, RAND(), a);
UPDATE t1 SET a=CONCAT(a, RAND(), a);
# random data no output we are only interested if fails
--disable_result_log
SELECT * from t1;
--enable_result_log
DROP TABLE t1;

CREATE TABLE t1 (a LONGTEXT) ENGINE=INNODB ROW_FORMAT=DYNAMIC;
SHOW WARNINGS;
INSERT INTO t1 SET a=CONCAT('A', SPACE(8000), 'B');
INSERT INTO t1 SELECT a FROM t1;
UPDATE t1 SET a=CONCAT(a, RAND(), a);
UPDATE t1 SET a=CONCAT(a, RAND(), a);
# random data no output we are only interested if fails
--disable_result_log
SELECT * from t1;
--enable_result_log
DROP TABLE t1;