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33 lines
1.2 KiB
Text
33 lines
1.2 KiB
Text
ALTER DATABASE test CHARACTER SET latin1 COLLATE latin1_swedish_ci;
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connect stop_purge,localhost,root;
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START TRANSACTION WITH CONSISTENT SNAPSHOT;
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connection default;
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CREATE TABLE t1(a INT PRIMARY KEY, b VARCHAR(1024))
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ENGINE=InnoDB STATS_PERSISTENT=1;
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INSERT INTO t1 VALUES (1,REPEAT('b',1024));
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SELECT index_length FROM information_schema.tables
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WHERE table_schema = 'test' AND table_name = 't1';
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index_length
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0
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ALTER TABLE t1 ADD INDEX b (b(800));
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SELECT FLOOR(index_length/@@innodb_page_size) FROM information_schema.tables
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WHERE table_schema = 'test' AND table_name = 't1';
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FLOOR(index_length/@@innodb_page_size)
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1
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ALTER TABLE t1 ADD INDEX ba (b(800),a);
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SELECT FLOOR(index_length/@@innodb_page_size) FROM information_schema.tables
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WHERE table_schema = 'test' AND table_name = 't1';
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FLOOR(index_length/@@innodb_page_size)
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2
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disconnect stop_purge;
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DROP TABLE t1;
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#
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# MDEV-22855 Assertion (!field->prefix_len ||
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# field->fixed_len == field->prefix_len)
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# failed in btr_node_ptr_max_size
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#
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CREATE TABLE t1(c CHAR(194) CHARACTER SET UTF32, KEY k1(c(193)))ENGINE=InnoDB;
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INSERT INTO t1 SET c='';
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DROP TABLE t1;
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# End of 10.4 tests
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ALTER DATABASE test CHARACTER SET utf8mb4 COLLATE utf8mb4_uca1400_ai_ci;
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