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MDEV-19123 Change default charset from latin1 to utf8mb4
Changing the default server character set from latin1 to utf8mb4.
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@@ -202,14 +202,14 @@ SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`i` int(11) DEFAULT NULL
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) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci KEY_BLOCK_SIZE=2
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci KEY_BLOCK_SIZE=2
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ALTER TABLE t1 ADD COLUMN f1 INT;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`i` int(11) DEFAULT NULL,
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`f1` int(11) DEFAULT NULL
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) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci KEY_BLOCK_SIZE=2
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci KEY_BLOCK_SIZE=2
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ALTER TABLE t1 ROW_FORMAT=COMPACT;
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ERROR HY000: Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE'
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SHOW WARNINGS;
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@@ -267,7 +267,7 @@ Table Create Table
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t1 CREATE TABLE `t1` (
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`i` int(11) DEFAULT NULL,
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`f1` int(11) DEFAULT NULL
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) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4
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ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=0;
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SHOW WARNINGS;
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Level Code Message
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@@ -612,7 +612,7 @@ SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`i` int(11) DEFAULT NULL
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) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci KEY_BLOCK_SIZE=1
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci KEY_BLOCK_SIZE=1
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ALTER TABLE t1 ADD COLUMN f1 INT;
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SHOW WARNINGS;
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Level Code Message
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@@ -621,7 +621,7 @@ Table Create Table
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t1 CREATE TABLE `t1` (
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`i` int(11) DEFAULT NULL,
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`f1` int(11) DEFAULT NULL
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) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci KEY_BLOCK_SIZE=1
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci KEY_BLOCK_SIZE=1
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ALTER TABLE t1 ROW_FORMAT=COMPACT;
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Warnings:
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Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=1 unless ROW_FORMAT=COMPRESSED.
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