docs(sql): note other kind on dispatch calendar_kind.
Co-authored-by: Cursor <cursoragent@cursor.com>
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@@ -11,7 +11,7 @@ CREATE TABLE IF NOT EXISTS `pl_dispatch_calendar` (
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`origin` varchar(255) NOT NULL COMMENT '始发地',
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`destination` varchar(255) NOT NULL COMMENT '目的地',
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`quantity` varchar(16) DEFAULT NULL COMMENT '数量文本(吨),最多两位小数,不参与汇总',
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`calendar_kind` varchar(16) NOT NULL DEFAULT 'acid' COMMENT '日历类型:acid酸派车 alkali碱派车',
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`calendar_kind` varchar(16) NOT NULL DEFAULT 'acid' COMMENT '日历类型:acid酸派车 alkali碱派车 other其他',
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`tenant_no` varchar(64) NOT NULL COMMENT '租户编号',
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`order_num` int DEFAULT NULL COMMENT '排序号',
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`remark` varchar(500) DEFAULT NULL COMMENT '备注',
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@@ -10,7 +10,7 @@ SET @col_exists = (
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);
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SET @ddl = IF(
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@col_exists = 0,
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'ALTER TABLE `pl_dispatch_calendar` ADD COLUMN `calendar_kind` varchar(16) NOT NULL DEFAULT ''acid'' COMMENT ''日历类型:acid酸派车 alkali碱派车'' AFTER `destination`',
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'ALTER TABLE `pl_dispatch_calendar` ADD COLUMN `calendar_kind` varchar(16) NOT NULL DEFAULT ''acid'' COMMENT ''日历类型:acid酸派车 alkali碱派车 other其他'' AFTER `destination`',
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'SELECT 1'
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);
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PREPARE stmt FROM @ddl;
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@@ -0,0 +1,18 @@
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-- 手工派车日历增加 other(其他日历)。仅更新 COMMENT,无结构变更。
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-- MySQL 5.7 / utf8mb4。可重复执行。
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SET NAMES utf8mb4;
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SET @col_exists = (
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SELECT COUNT(*) FROM information_schema.COLUMNS
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WHERE TABLE_SCHEMA = DATABASE()
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AND TABLE_NAME = 'pl_dispatch_calendar'
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AND COLUMN_NAME = 'calendar_kind'
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);
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SET @ddl = IF(
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@col_exists = 1,
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'ALTER TABLE `pl_dispatch_calendar` MODIFY COLUMN `calendar_kind` varchar(16) NOT NULL DEFAULT ''acid'' COMMENT ''日历类型:acid酸派车 alkali碱派车 other其他''',
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'SELECT 1'
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);
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PREPARE stmt FROM @ddl;
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EXECUTE stmt;
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DEALLOCATE PREPARE stmt;
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