{
	"tb1": {
	  "id": "1",
	  "table": "appraisal_comm",
	  "last_update": "2020-07-29",
	  "field": [
		{"name":"id","altable":"`id` bigint(20) NOT NULL","modify":"ADD PRIMARY KEY","change":"`id` `id` bigint(20) NOT NULL AUTO_INCREMENT"},
		{"name":"uid","altable":"`uid` varchar(128) DEFAULT NULL","modify":"ADD INDEX (`uid`)","change":""},
		{"name":"sid","altable":"`sid` int(16) NOT NULL DEFAULT '0'","modify":"ADD INDEX (`sid`)","change":""},
		{"name":"exam","altable":"`exam` varchar(16) DEFAULT NULL","modify":"ADD INDEX (`exam`)","change":""},
		{"name":"year","altable":"`year` varchar(16) DEFAULT NULL","modify":"ADD INDEX (`year`)","change":""},
		{"name":"markku1","altable":"`markku1` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"markpnm1","altable":"`markpnm1` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"marklo1","altable":"`marklo1` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"markm1","altable":"`markm1` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"markdm1","altable":"`markdm1` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"markp1","altable":"`markp1` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"markku2","altable":"`markku2` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"markpnm2","altable":"`markpnm2` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"marklo2","altable":"`marklo2` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"markm2","altable":"`markm2` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"markdm2","altable":"`markdm2` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"markp2","altable":"`markp2` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"markp3","altable":"`markp3` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"markskor","altable":"`markskor` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"marklo","altable":"`marklo` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"msg1","altable":"`msg1` text","modify":"","change":""},
		{"name":"msg2","altable":"`msg2` text","modify":"","change":""},
		{"name":"msg3","altable":"`msg3` text","modify":"","change":""},
		{"name":"msg4","altable":"`msg4` text","modify":"","change":""},
		{"name":"msg5","altable":"`msg5` text","modify":"","change":""},
		{"name":"adm","altable":"`adm` varchar(32) DEFAULT NULL","modify":"","change":""},
		{"name":"ts","altable":"`ts` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP","modify":"","change":""}
	    ]
	},
	"tb2": {
	  "id": "2",
	  "table": "appraisal_cutoff",
	  "last_update": "2026-02-10",
	  "field": [
		{"name":"id","altable":"`id` bigint(20) NOT NULL","modify":"ADD PRIMARY KEY","change":"`id` `id` bigint(20) NOT NULL AUTO_INCREMENT"},
		{"name":"exam","altable":"`exam` varchar(68) COLLATE utf8_unicode_ci DEFAULT NULL","modify":"ADD INDEX (`exam`)","change":""},
		{"name":"year","altable":"`year` varchar(8) COLLATE utf8_unicode_ci DEFAULT NULL","modify":"ADD INDEX (`year`)","change":""},
		{"name":"sid","altable":"`sid` int(32) NOT NULL DEFAULT '0'","modify":"ADD INDEX (`sid`)","change":""},
		{"name":"lvl","altable":"`lvl` tinyint(4) DEFAULT '0'","modify":"","change":""},
		{"name":"sta","altable":"`sta` tinyint(4) DEFAULT '0'","modify":"","change":""},
		{"name":"off","altable":"`off` varchar(32) COLLATE utf8_unicode_ci DEFAULT NULL","modify":"","change":"`off` `off` TEXT COLLATE utf8_unicode_ci DEFAULT NULL"},
		{"name":"att_period","altable":"`att_period` varchar(128) CHARACTER SET latin1 DEFAULT NULL","modify":"","change":""},
		{"name":"adm","altable":"`adm` varchar(32) COLLATE utf8_unicode_ci DEFAULT NULL","modify":"","change":""},
		{"name":"ts","altable":"`ts` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP","modify":"","change":""}
	    ]
	},
	"tb3": {
	  "id": "3",
	  "table": "appraisal_set",
	  "last_update": "2020-07-29",
	  "field": [
		{"name":"id","altable":"`id` bigint(20) NOT NULL","modify":"ADD PRIMARY KEY","change":"`id` `id` bigint(20) NOT NULL AUTO_INCREMENT"},
		{"name":"sid","altable":"`sid` int(32) NOT NULL DEFAULT '0'","modify":"ADD INDEX (`sid`)","change":""},
		{"name":"type","altable":"`type` varchar(128) COLLATE utf8_unicode_ci DEFAULT NULL","modify":"","change":""},
		{"name":"cate","altable":"`cate` varchar(128) COLLATE utf8_unicode_ci DEFAULT NULL","modify":"","change":""},
		{"name":"code","altable":"`code` varchar(68) COLLATE utf8_unicode_ci DEFAULT NULL","modify":"","change":""},
		{"name":"item","altable":"`item` text COLLATE utf8_unicode_ci","modify":"","change":""},
		{"name":"lvl","altable":"`lvl` varchar(32) COLLATE utf8_unicode_ci DEFAULT NULL","modify":"ADD INDEX (`lvl`)","change":""},
		{"name":"exam","altable":"`exam` varchar(68) COLLATE utf8_unicode_ci DEFAULT NULL","modify":"ADD INDEX (`exam`)","change":""},
		{"name":"grading","altable":"`grading` varchar(32) COLLATE utf8_unicode_ci DEFAULT NULL","modify":"","change":""},
		{"name":"app","altable":"`app` varchar(32) COLLATE utf8_unicode_ci DEFAULT NULL","modify":"","change":""},
		{"name":"adm","altable":"`adm` varchar(32) COLLATE utf8_unicode_ci DEFAULT NULL","modify":"","change":""},
		{"name":"isdel","altable":"`isdel` tinyint(4) DEFAULT '0'","modify":"ADD INDEX (`isdel`)","change":""},
		{"name":"delby","altable":"`delby` varchar(32) COLLATE utf8_unicode_ci DEFAULT NULL","modify":"","change":""},
		{"name":"delts","altable":"`delts` datetime DEFAULT NULL","modify":"","change":""},
		{"name":"ts","altable":"`ts` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP","modify":"","change":""}
	    ]
	},
	"tb4": {
	  "id": "4",
	  "table": "appraisal_usr",
	  "last_update": "2022-03-07",
	  "field": [
		{"name":"id","altable":"`id` bigint(20) NOT NULL","modify":"ADD PRIMARY KEY","change":"`id` `id` bigint(20) NOT NULL AUTO_INCREMENT"},
		{"name":"dt","altable":"`dt` datetime DEFAULT '0000-00-00 00:00:00'","modify":"","change":""},
		{"name":"year","altable":"`year` varchar(16) DEFAULT NULL","modify":"ADD INDEX (`year`)","change":""},
		{"name":"sch_id","altable":"`sch_id` int(32) NOT NULL DEFAULT '0'","modify":"ADD INDEX (`sch_id`)","change":""},
		{"name":"ses_id","altable":"`ses_id` varchar(16) DEFAULT NULL","modify":"","change":""},
		{"name":"cls_id","altable":"`cls_id` varchar(16) DEFAULT NULL","modify":"","change":""},
		{"name":"cls_name","altable":"`cls_name` varchar(32) DEFAULT NULL","modify":"","change":""},
		{"name":"cls_level","altable":"`cls_level` varchar(16) DEFAULT NULL","modify":"","change":""},
		{"name":"cls_code","altable":"`cls_code` varchar(16) DEFAULT NULL","modify":"ADD INDEX (`cls_code`)","change":""},
		{"name":"stu_id","altable":"`stu_id` varchar(16) DEFAULT NULL","modify":"ADD INDEX (`stu_uid`)","change":""},
		{"name":"stu_uid","altable":"`stu_uid` varchar(128) DEFAULT NULL","modify":"","change":""},
		{"name":"stu_ic","altable":"`stu_ic` varchar(32) DEFAULT NULL","modify":"","change":""},
		{"name":"stu_name","altable":"`stu_name` varchar(128) DEFAULT NULL","modify":"","change":""},
		{"name":"usr_id","altable":"`usr_id` varchar(16) DEFAULT NULL","modify":"","change":""},
		{"name":"usr_uid","altable":"`usr_uid` varchar(32) DEFAULT NULL","modify":"","change":""},
		{"name":"usr_ic","altable":"`usr_ic` varchar(16) DEFAULT NULL","modify":"","change":""},
		{"name":"usr_name","altable":"`usr_name` varchar(128) DEFAULT NULL","modify":"","change":""},
		{"name":"sub_id","altable":"`sub_id` varchar(16) DEFAULT NULL","modify":"","change":""},
		{"name":"sub_code","altable":"`sub_code` varchar(128) NOT NULL","modify":"ADD INDEX (`sub_code`)","change":""},
		{"name":"sub_grp","altable":"`sub_grp` varchar(128) NOT NULL","modify":"ADD INDEX (`sub_grp`)","change":""},
		{"name":"sub_type","altable":"`sub_type` varchar(128) NOT NULL","modify":"ADD INDEX (`sub_type`)","change":""},
		{"name":"sub_name","altable":"`sub_name` varchar(128) DEFAULT NULL","modify":"","change":""},
		{"name":"point","altable":"`point` varchar(4) DEFAULT NULL","modify":"","change":""},
		{"name":"grade","altable":"`grade` varchar(4) DEFAULT NULL","modify":"ADD INDEX (`grade`)","change":""},
		{"name":"examtype","altable":"`examtype` varchar(128) DEFAULT NULL","modify":"ADD INDEX (`examtype`)","change":""},
		{"name":"adm","altable":"`adm` varchar(16) DEFAULT NULL","modify":"","change":""},
		{"name":"val","altable":"`val` int(11) DEFAULT '0'","modify":"","change":""},
		{"name":"gp","altable":"`gp` float DEFAULT '0'","modify":"","change":""},
		{"name":"credit","altable":"`credit` tinyint(4) DEFAULT '0'","modify":"","change":""},
		{"name":"grading","altable":"`grading` varchar(32) DEFAULT NULL","modify":"","change":""},
		{"name":"gradingtype","altable":"`gradingtype` tinyint(4) DEFAULT '0'","modify":"","change":""},
		{"name":"isfail","altable":"`isfail` tinyint(4) DEFAULT '0'","modify":"","change":""},
		{"name":"mark1","altable":"`mark1` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"mark2","altable":"`mark2` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"mark3","altable":"`mark3` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"mark4","altable":"`mark4` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"mark5","altable":"`mark5` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"tmark1","altable":"`tmark1` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"tmark2","altable":"`tmark2` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"tmark3","altable":"`tmark3` varchar(8) NOT NULL","modify":"","change":""},
		{"name":"ts","altable":"`ts` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP","modify":"","change":""}
	    ]
	},
	"tb5": {
	  "id": "5",
	  "table": "appraisal_verify",
	  "last_update": "2020-07-29",
	  "field": [
		{"name":"id","altable":"`id` bigint(20) NOT NULL","modify":"ADD PRIMARY KEY","change":"`id` `id` bigint(20) NOT NULL AUTO_INCREMENT"},
		{"name":"sid","altable":"`sid` int(32) NOT NULL DEFAULT '0'","modify":"ADD INDEX (`sid`)","change":""},
		{"name":"uid","altable":"`uid` varchar(128) DEFAULT NULL","modify":"ADD INDEX (`uid`)","change":""},
		{"name":"code","altable":"`code` varchar(128) DEFAULT NULL","modify":"ADD INDEX (`code`)","change":""},
		{"name":"item","altable":"`item` varchar(128) DEFAULT NULL","modify":"","change":""},
		{"name":"year","altable":"`year` varchar(5) DEFAULT NULL","modify":"ADD INDEX (`year`)","change":""},
		{"name":"val","altable":"`val` float DEFAULT '0'","modify":"","change":""},
		{"name":"verify1","altable":"`verify1` varchar(128) DEFAULT NULL","modify":"","change":""},
		{"name":"verify2","altable":"`verify2` varchar(128) DEFAULT NULL","modify":"","change":""},
		{"name":"verify3","altable":"`verify3` varchar(128) DEFAULT NULL","modify":"","change":""},
		{"name":"verify4","altable":"`verify4` varchar(128) DEFAULT NULL","modify":"","change":""},
		{"name":"verify5","altable":"`verify5` varchar(128) DEFAULT NULL","modify":"","change":""},
		{"name":"adm","altable":"`adm` varchar(128) DEFAULT NULL","modify":"","change":""},
		{"name":"ts","altable":"`ts` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP","modify":"","change":""}

	    ]
	},
	"tb6": {
	  "id": "6",
	  "table": "appraisal_form",
	  "last_update": "2024-05-14",
	  "field": [
		{"name":"id","altable":"`id` bigint(20) NOT NULL","modify":"ADD PRIMARY KEY","change":"`id` `id` bigint(20) NOT NULL AUTO_INCREMENT"},
		{"name":"exam","altable":"`exam` varchar(32) COLLATE utf8_unicode_ci DEFAULT NULL","modify":"","change":"`exam` `exam` varchar(32) COLLATE utf8_unicode_ci DEFAULT NULL"},
		{"name":"year","altable":"`year` varchar(8) COLLATE utf8_unicode_ci DEFAULT NULL","modify":"","change":"`year` `year` varchar(8) COLLATE utf8_unicode_ci DEFAULT NULL"},
		{"name":"sid","altable":"`sid` int(32) NOT NULL DEFAULT '0'","modify":"","change":"`sid` `sid` int(32) NOT NULL DEFAULT '0'"},
		{"name":"uid","altable":"`uid` varchar(68) COLLATE utf8_unicode_ci DEFAULT NULL","modify":"","change":"`uid` `uid` varchar(68) COLLATE utf8_unicode_ci DEFAULT NULL"},
		{"name":"adm","altable":"`adm` varchar(128) DEFAULT NULL","modify":"","change":""},
		{"name":"ts","altable":"`ts` datetime DEFAULT NULL","modify":"","change":"`ts` `ts` datetime DEFAULT NULL"}

	    ]
	}
}