99 lines
3.9 KiB
Java
99 lines
3.9 KiB
Java
-- 目标表改名
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ALTER TABLE assessuser RENAME kc_assessuser;
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ALTER TABLE casusers RENAME kc_casusers;
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ALTER TABLE errorreport RENAME kc_errorreport;
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ALTER TABLE evaluation RENAME kc_evaluation;
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ALTER TABLE evaluationans RENAME kc_evaluationans;
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ALTER TABLE evaluationque RENAME kc_evaluationque;
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ALTER TABLE evaluations RENAME kc_evaluations;
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ALTER TABLE evaluationstudent RENAME kc_evaluationstudent;
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ALTER TABLE gongkaike RENAME kc_gongkaike;
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ALTER TABLE jieci RENAME kc_jieci;
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ALTER TABLE kechengbiao RENAME kc_kechengbiao;
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ALTER TABLE ketangbiao RENAME kc_ketangbiao;
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ALTER TABLE kkdw RENAME kc_kkdw;
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ALTER TABLE notice RENAME kc_notice;
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ALTER TABLE suggestions RENAME kc_suggestions;
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ALTER TABLE tingke RENAME kc_tingke;
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ALTER TABLE yuyue RENAME kc_yuyue;
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ALTER TABLE kechengtixingdingyue RENAME kc_kechengtixingdingyue;
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ALTER TABLE synusers RENAME kc_synusers;
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ALTER TABLE xuekeduiyingbiao RENAME kc_xuekeduiyingbiao;
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ALTER TABLE bdgxbcopy RENAME kc_bdgxbcopy;
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-- 拷贝数据表后执行修改数据类型语句
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ALTER TABLE kc_errorreport
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MODIFY COLUMN id varchar(32) NOT NULL FIRST,
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MODIFY COLUMN kechengbiaoid varchar(32) NULL DEFAULT NULL COMMENT '课程表ID' AFTER reportstatus;
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ALTER TABLE kc_evaluation
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MODIFY COLUMN id varchar(32) NOT NULL FIRST,
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MODIFY COLUMN upuserid varchar(32) NULL DEFAULT NULL COMMENT '上传人id' AFTER upuser,
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MODIFY COLUMN minkcid varchar(32) NULL DEFAULT NULL COMMENT '课程最小id' AFTER up_timestamp;
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ALTER TABLE kc_evaluationans
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MODIFY COLUMN id varchar(32) NOT NULL FIRST,
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MODIFY COLUMN queid varchar(32) NOT NULL COMMENT '问题ID' AFTER id;
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ALTER TABLE kc_evaluationque
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MODIFY COLUMN id varchar(32) NOT NULL FIRST;
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ALTER TABLE kc_evaluations
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MODIFY COLUMN id varchar(32) NOT NULL FIRST,
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MODIFY COLUMN upuserid varchar(32) NULL DEFAULT NULL COMMENT '上传人id' AFTER upuser,
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MODIFY COLUMN ketangbiaoid varchar(32) NULL DEFAULT NULL COMMENT '课堂表id' AFTER up_timestamp,
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MODIFY COLUMN queid varchar(32) NOT NULL COMMENT '问题id' AFTER ketangbiaoid,
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MODIFY COLUMN ansid varchar(32) NULL DEFAULT NULL COMMENT '答案id' AFTER queid;
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ALTER TABLE kc_evaluationstudent
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MODIFY COLUMN id varchar(32) NOT NULL FIRST;
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ALTER TABLE kc_gongkaike
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MODIFY COLUMN id varchar(32) NOT NULL FIRST;
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ALTER TABLE kc_notice
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MODIFY COLUMN id varchar(32) NOT NULL FIRST;
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ALTER TABLE kc_suggestions
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MODIFY COLUMN id varchar(32) NOT NULL FIRST,
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MODIFY COLUMN userid varchar(32) NULL DEFAULT NULL COMMENT '提交人id' AFTER id,
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MODIFY COLUMN feedbackuserid varchar(32) NULL DEFAULT NULL COMMENT '反馈人id' AFTER feedback;
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ALTER TABLE kc_tingke
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MODIFY COLUMN id varchar(32) NOT NULL FIRST,
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MODIFY COLUMN kechengbiaoid varchar(32) NULL DEFAULT NULL COMMENT '课堂表ID（不是课程表ID）' AFTER jianchatime;
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ALTER TABLE kc_yuyue
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MODIFY COLUMN id varchar(32) NOT NULL FIRST,
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MODIFY COLUMN ketangbiaoid varchar(32) NULL DEFAULT NULL COMMENT '课堂表id' AFTER id,
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MODIFY COLUMN userid varchar(32) NULL DEFAULT NULL COMMENT '账号' AFTER ketangbiaoid;
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ALTER TABLE kc_errorreport
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ADD COLUMN create_time datetime NULL AFTER sfcj;
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ALTER TABLE kc_notice
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MODIFY COLUMN ndate date NULL DEFAULT NULL COMMENT '发布日期' AFTER nlink;
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ALTER TABLE kc_kechengtixingdingyue
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MODIFY COLUMN userid varchar(32) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT '账号' FIRST;
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ALTER TABLE kc_kechengbiao
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ADD COLUMN jsbh varchar(255) NULL COMMENT '教室编号' AFTER zt,
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ADD COLUMN kcdl varchar(255) NULL COMMENT '课程大类' AFTER jsbh;
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ALTER TABLE kc_gongkaike
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ADD COLUMN tpmc2 varchar(255) NULL COMMENT '图片名称2' AFTER hxrlb,
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ADD COLUMN tpmc3 varchar(255) NULL COMMENT '图片名称3' AFTER tpmc2;
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ALTER TABLE xxhbkckb
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ADD COLUMN JSBH varchar(255) NULL COMMENT '教室编号' AFTER KCXZ;
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ALTER TABLE kc_kechengbiao
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ADD COLUMN jsbh varchar(255) NULL COMMENT '教室编号' AFTER kcxz;
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ALTER TABLE kc_ketangbiao
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ADD COLUMN jsbh varchar(255) NULL COMMENT '教室编号' AFTER kcxz;
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ALTER TABLE kc_ketangbiao
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MODIFY COLUMN id varchar(64) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL FIRST; |