Scripts: VTMD schema fix
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@ -162,15 +162,15 @@ drop procedure concat_exec3;
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drop function get_historical_table_name;
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drop procedure drop_last_historical;
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select * from mysql.vtmd_template;
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start end name frm_image col_renames
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start end name archive_name col_renames
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show create table mysql.vtmd_template;
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Table Create Table
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vtmd_template CREATE TABLE `vtmd_template` (
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`start` bigint(20) unsigned GENERATED ALWAYS AS ROW START COMMENT 'TRX_ID of table lifetime start',
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`end` bigint(20) unsigned GENERATED ALWAYS AS ROW END NOT NULL COMMENT 'TRX_ID of table lifetime end',
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`name` varchar(64) COLLATE utf8_bin NOT NULL COMMENT 'Table name during period [start, end)',
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`frm_image` blob NOT NULL COMMENT 'Table structure during period [start, end)',
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`col_renames` blob DEFAULT NULL COMMENT 'Column name mapping from previous lifetime',
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`archive_name` varchar(64) COLLATE utf8_bin DEFAULT NULL COMMENT 'Name of archive table',
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`col_renames` blob DEFAULT NULL COMMENT 'Column name mappings from previous lifetime',
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PRIMARY KEY (`end`),
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PERIOD FOR SYSTEM_TIME (`start`, `end`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin STATS_PERSISTENT=0 WITH SYSTEM VERSIONING
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@ -133,8 +133,8 @@ SET @create_vtmd_template="CREATE TABLE IF NOT EXISTS vtmd_template (
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start BIGINT UNSIGNED GENERATED ALWAYS AS ROW START COMMENT 'TRX_ID of table lifetime start',
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end BIGINT UNSIGNED GENERATED ALWAYS AS ROW END COMMENT 'TRX_ID of table lifetime end',
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name VARCHAR(64) NOT NULL COMMENT 'Table name during period [start, end)',
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frm_image BLOB NOT NULL COMMENT 'Table structure during period [start, end)',
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col_renames BLOB COMMENT 'Column name mapping from previous lifetime',
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archive_name VARCHAR(64) NULL COMMENT 'Name of archive table',
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col_renames BLOB COMMENT 'Column name mappings from previous lifetime',
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PERIOD FOR SYSTEM_TIME(start, end),
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PRIMARY KEY (end)
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) ENGINE=INNODB DEFAULT CHARSET=utf8 COLLATE=utf8_bin STATS_PERSISTENT=0 WITH SYSTEM VERSIONING";
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