mysql-Front有json类型恢复不了数据库解决方法Connot create a JSON value from a string with CHARACTER SET ‘binary‘

问题：插入时提示：。导出sql文件时正常，导入就提示这个。INSERT INTO `gioet_instance` VALUES (10,'389767',NULL,'沙盘地区',0,0,1,1,X'7B226964223A2031302C20226C6174223A202231222C20226C6E67223A202231222C202263697479223A202231222C20226D

小黄人软件

2059人浏览 · 2021-06-07 11:51:30

小黄人软件 · 2021-06-07 11:51:30 发布

1.场景：

"UPDATE `gioet_instance` SET name ='"+reqObj.Name+"',properties='' WHERE id = id" 条件始终为真，直接把整个表全更新了。需要恢复数据库。

2.问题：

恢复数据库时，mysql插入二进制数据到含有json类型的字段时提示：。导出sql文件备份时正常，导入就提示这个。

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07:45:52',1,0,NULL),(1383664210461118465,NULL,NULL,NULL,NULL,0,NULL,195,X'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',NULL,1123598821738675201,1123598813738675201,'2021-04-18 14:10:30',1123598821738675201,'2021-04-18 14:10:30',1,0,NULL),(1383664407870230529,NULL,NULL,NULL,NULL,0,NULL,195,X'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',NULL,1123598821738675201,1123598813738675201,'2021-04-18 14:11:17',1123598821738675201,'2021-04-18 14:11:17',1,0,NULL),(1383664480184225793,NULL,NULL,NULL,NULL,0,NULL,195,X'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',NULL,1123598821738675201,1123598813738675201,'2021-04-18 14:11:34',1123598821738675201,'2021-04-18 14:11:34',1,0,NULL),(1383679592320258049,NULL,NULL,NULL,NULL,0,NULL,195,X'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',NULL,1123598821738675201,1123598813738675201,'2021-04-18 15:11:37',1123598821738675201,'2021-04-18 15:11:37',1,0,NULL),(1383681284189245441,'389767',NULL,'测试',NULL,19,NULL,153,X'7B226964223A20313338333638313238343138393234353434312C202270617261223A2022222C2022736D6172744964223A2022222C202274696D65456E64223A2022222C202273656E736F724964223A2022222C202274696D6553746172223A2022222C2022656E746974795F6964223A20313338333638313238343138393234353434312C2022676174657761794964223A2022222C2022736D6172744368616E6E656C223A2022222C202273656E736F724368616E6E656C223A2022227D',NULL,1123598821738675201,1123598813738675201,'2021-04-18 15:18:20',1123598821738675201,'2021-04-18 15:18:20',1,0,NULL),(1383683644902920194,NULL,NULL,NULL,NULL,0,NULL,197,X'7B226964223A20313338333638333634343930323932303139342C20225374617465223A2022E69CAAE5AE8CE68890222C2022656E746974795F6964223A20313338333638333634343930323932303139342C202253657276696365466565223A20223030222C20225365727669636554696D65223A202230222C20225365727669636554797065223A20223030222C2022437573746F6D6572436F6465223A2022222C202253657276696365506572736F6E223A20223030222C202253657276696365436F6E74656E74223A20223030222C20224170706C69636174696F6E54696D65223A202230303030222C20224170706C69636174696F6E436F6E74656E74223A20223030227D',NULL,1123598821738675201,1123598813738675201,'2021-04-18 15:27:43',1123598821738675201,'2021-04-18 15:27:43',1,0,NULL),(1383683644902920200,'389767',NULL,'玉米_识别记录',0,0,191,195,X'7B226964223A20313338333638333634343930323932303230302C202250686F746F55524C223A2022756E646566696E6564227D',NULL,1123598821738675201,1123598813738675201,'2021-03-12 10:53:33',1123598821738675201,'2021-03-12 10:57:54',1,0,NULL);

3.解决总结：

把备份导入本地数据库（提示错误，继续执行），

在本地把字段类型为json先改为varchar (这个可以识别二进制),执行提示错误的那条sql .可以看到数据了。

在本地用mysqldump命令导出，找到上面问题表插入的sql(是字符串了),

再在服务器上执行这个sql，查看数据库正常，完成。

注：如果json用的多了，恢复备份还是个问题。

4.解决步骤：

插入字符串到json字段是正常的，比如'{}'，插入二进制报上面错误。

这样的,X'7B226964223A2031302C20226C6174223A202231222C20226C6E67223A202231222C202263697479223A202231222C20226D656D6F223A2022222C2022636F6E74616374223A202261646D696E222C20226469737472696374223A202231222C202270726F76696E6365223A202231222C2022656E746974795F6964223A2031307D'二时制就不行。怎么办呢？

INSERT INTO `gioet_instance` (tenant_id,name,parent_id,model_id,properties) VALUES ('389767','name',0,195,'{}');

用终端试试。sql弄短一些，只插一条就看看X''不能识别，用终端也是一样。怎么办？


cd C:\Program Files\MySQL\MySQL Server 8.0\bin
mysql -u root -p
#密码


mysql> use blade;
Database changed

#插入sql语句 字符串
mysql> INSERT INTO `gioet_instance` VALUES (10,'389767',NULL,'沙盘地区',0,0,1,1,'{}',NULL,1123598821738675201,1123598813738675201,'2021-02-09 14:40:04',1123598821738675201,'2021-03-08 14:44:24',1,0,NULL);
Query OK, 1 row affected (0.00 sec)

#插入sql语句 二进制
mysql> INSERT INTO `gioet_instance` VALUES (10,'389767',NULL,'沙盘地区',0,0,1,1,X'7B226964223A2031302C20226C6174223A202231222C20226C6E67223A202231222C202263697479223A202231222C20226D656D6F223A2022222C2022636F6E74616374223A202261646D696E222C20226469737472696374223A202231222C202270726F76696E6365223A202231222C2022656E746974795F6964223A2031307D',NULL,1123598821738675201,1123598813738675201,'2021-02-09 14:40:04',1123598821738675201,'2021-03-08 14:44:24',1,0,NULL);
ERROR 3144 (22032): Cannot create a JSON value from a string with CHARACTER SET 'binary'.

我现在也不能改成string,我代码里都是用json处理。

先改数据结构该字段类型由json改为VarChar 5000，再插入正常。数据都有了。

用mysqldump导出是string,对的。

#导出 数据库blade
mysqldump -u root -p blade > D:\\BaiduNetdiskDownload\\blade_chenhao_database_dump.txt


#导入
mysql -u root -p blade < D:\\BaiduNetdiskDownload\\blade_chenhao_database_dump.txt

导出的txt文件里，找到正确的sql,是字符串，对的，就是需要这个。

INSERT INTO `gioet_instance` VALUES (10,'389767',NULL,'沙盘地区',0,0,1,1,'{\"id\": 10, \"lat\": \"1\", \"lng\": \"1\", \"city\": \"1\", \"memo\": \"\", \"contact\": \"admin\", \"district\": \"1\", \"province\": \"1\", \"entity_id\": 10}',NULL,1123598821738675201,1123598813738675201,'2021-02-09 14:40:04',1123598821738675201,'2021-03-08 14:44:24',1,0,NULL),(12,'389767','20200001','网关',0,19,7,10,'{\"id\": 12, \"ip\": \"10.0.0.62\", \"sei\": \"1800\", \"ver\": \"2.0\", \"note\": \"\", \"model\": \"197\", \"address\": \"\", \"currVer\": \"2.0\", \"netState\": 1, \"entity_id\": 12, \"iotNumber\": \"\", \"tcpServer\": \"123.56.90.95:4031\", \"iotNumDate1\": \"\", \"iotNumDate2\": \"\", \"facilitiesId\": \"19\"}',NULL,1123598821738675201,1123598813738675201,'2021-02-09 14:40:55',1123598821738675201,'2021-03-12 10:18:12',1,0,NULL),(13,'389767',NULL,'环境多合1',0,12,9,11,'{\"id\": 13, \"sai\": \"1800\", \"sti\": \"1800\", \"uart\": \"1\", \"offline\": \"1\", \"entity_id\": 13, \"gatewayId\": \"20200001\", \"rsAddress\": \"1\", \"smartPara\": \"\", \"smartType\": \"330\", \"connectType\": \"128\", \"smartChannel\": \"1\"}',NULL,1123598821738675201,1123598813738675201,'2021-02-09 14:41:50',1123598821738675201,'2021-03-02 13:35:43',1,0,NULL),(15,'389767',NULL,'湿度',13,13,3,3,'{\"id\": 15, \"ADLow\": \"\", \"ADHigh\": \"\", \"DAScale\": \"2500\", \"smartId\": \"13\", \"limitLow\": \"\", \"location\": \"\", \"character\": \"\", \"entity_id\": 15, \"limitHigh\": \"\", \"checkValue\": \"0\", \"sensorPara\": \"\", \"sensorType\": \"35\", \"showLength\": \"\", \"channelType\": \"190\", \"connectType\": \"128\", \"readoutUnit\": \"\", \"facilitiesId\": \"1\", \"sensorChannel\": \"0\"}',NULL,1123598821738675201,1123598813738675201,'2021-02-09 14:43:25',1123598821738675201,'2021-02-24 21:20:49',1,0,NULL),(16,'389767',NULL,'温度1',13,13,3,3,'{\"id\": 16, \"ADLow\": \"\", \"ADHigh\": \"\", \"DAScale\": \"2500\", \"smartId\": \"13\", \"limitLow\": \"\", \"location\": \"\", \"character\": \"\", \"entity_id\": 16, \"limitHigh\": \"\", \"checkValue\": \"0\", \"sensorPara\": \"\", \"sensorType\": \"35\", \"showLength\": \"\", \"channelType\": \"190\", \"connectType\": \"128\", \"readoutUnit\": \"\", \"sensorChannel\": \"1\"}',NULL,1123598821738675201,1123598813738675201,'2021-02-09 14:44:33',1123598821738675201,'2021-03-12 16:49:02',1,0,NULL),(17,'389767',NULL,'光照',13,13,3,3,'{\"id\": 17, \"ADLow\": \"\", \"ADHigh\": \"\", \"DAScale\": \"2500\", \"smartId\": \"13\", \"limitLow\": \"\", \"location\": \"\", \"character\": \"\", \"entity_id\": 17, \"limitHigh\": \"\", \"checkValue\": \"0\", \"sensorPara\": \"\", \"sensorType\": \"33\", \"showLength\": \"\", \"channelType\": \"190\", \"connectType\": \"128\", \"readoutUnit\": \"\", \"facilitiesId\": \"1\", \"sensorChannel\": \"2\"}',NULL,1123598821738675201,1123598813738675201,'2021-02-09 14:45:26',1123598821738675201,'2021-02-24 21:20:53',1,0,NULL),(18,'389767',NULL,'大气压',13,13,3,3,'{\"id\": 18, \"ADLow\": \"\", \"ADHigh\": \"\", \"DAScale\": \"2500\", \"smartId\": \"13\", \"limitLow\": \"\", \"location\": \"\", \"character\": \"\", \"entity_id\": 18, \"limitHigh\": \"\", \"checkValue\": \"0\", \"sensorPara\": \"\", \"sensorType\": \"225\", \"showLength\": \"\", \"channelType\": \"190\", \"connectType\": \"128\", \"readoutUnit\": \"\", \"facilitiesId\": \"1\", \"sensorChannel\": \"3\"}',NULL,1123598821738675201,1123598813738675201,'2021-02-09 14:46:01',1123598821738675201,'2021-02-24 21:20:55',1,0,NULL),(19,'389767',NULL,'大棚',0,10,2,2,'{\"id\": 19, \"phone\": \"\", \"contact\": \"admin\", \"location\": \"1\", \"entity_id\": 19, \"gatewayId\": \"20200001\"}',NULL,1123598821738675201,1123598813738675201,'2021-02-09 15:33:39',1123598821738675201,'2021-03-05 10:31:19',1,0,NULL),(22,'389767',NULL,'告警',NULL,19,NULL,24,'{\"id\": 22, \"high\": \"\", \"level\": \"\", \"lower\": \"\", \"offset\": \"\", \"senoriId\": \"\", \"entity_id\": 22, \"gatewayId\": \"\"}',NULL,1123598821738675201,1123598813738675201,'2021-03-06 14:10:55',1123598821738675201,'2021-03-06 14:10:55',1,0,NULL),(23,'389767',NULL,'昌平地区',NULL,0,NULL,1,'{\"id\": 23, \"lat\": \"\", \"lng\": \"\", \"city\": \"\", \"memo\": \"\", \"phone\": \"\", \"address\": \"\", \"contact\": \"\", \"district\": \"\", \"province\": \"\", \"entity_id\": 23}',NULL,1123598821738675201,1123598813738675201,'2021-03-06 14:22:07',1123598821738675201,'2021-03-06 14:22:07',1,0,NULL),(24,'389767',NULL,'摄像头',NULL,19,6,141,'{\"id\": 24, \"type\": \"\", \"url_hls\": \"http://hls01open.ys7.com/openlive/678be8dc5ce54feb\", \"deviceId\": \"\", \"url_rtmp\": \"rtmp://rtmp01open.ys7.com/openlive/678be8dc5ce54fe\", \"entity_id\": 24}',NULL,1123598821738675201,1123598813738675201,'2021-03-12 10:53:33',1123598821738675201,'2021-03-12 10:57:54',1,0,NULL),(25,'389767',NULL,'格控_启停',0,12,5,11,'{\"id\": 25, \"sai\": \"1800\", \"sti\": \"1800\", \"uart\": \"1\", \"offline\": \"1\", \"entity_id\": 25, \"gatewayId\": \"20200001\", \"rsAddress\": \"1\", \"smartPara\": \"\", \"smartType\": \"315\", \"connectType\": \"128\", \"smartChannel\": \"1\"}',NULL,1123598821738675201,1123598813738675201,'2021-02-09 14:41:50',1123598821738675201,'2021-03-02 13:35:43',1,0,NULL),(26,'389767',NULL,'外通风_控制#1',25,25,5,3,'{\"id\": 26, \"ADLow\": \"\", \"ADHigh\": \"\", \"DAScale\": \"2500\", \"smartId\": \"25\", \"limitLow\": \"\", \"location\": \"\", \"character\": \"\", \"entity_id\": 26, \"limitHigh\": \"\", \"checkValue\": \"0\", \"sensorPara\": \"0,1\", \"sensorType\": \"1\", \"showLength\": \"\", \"channelType\": \"2\", \"connectType\": \"128\", \"readoutUnit\": \"\", \"facilitiesId\": \"1\", \"sensorChannel\": \"0,1\"}',NULL,1123598821738675201,1123598813738675201,'2021-02-09 14:43:25',1123598821738675201,'2021-03-12 14:41:25',1,0,NULL),(27,'389767',NULL,'摄像头2',NULL,10,6,141,'{\"id\": 27, \"type\": \"\", \"url_hls\": \"http://hls01open.ys7.com/openlive/678be8dc5ce54feb\", \"deviceId\": \"\", \"url_rtmp\": \"rtmp://rtmp01open.ys7.com/openlive/678be8dc5ce54fe\", \"entity_id\": 27}',NULL,1123598821738675201,1123598813738675201,'2021-03-12 10:53:33',1123598821738675201,'2021-04-06 11:23:54',1,0,NULL),(28,'389767',NULL,'玉米_种值计划',0,19,10,181,'{\"id\": 28, \"Node\": \"[{\\\"pos\\\":\\\"备播期0\\\",\\\"start0\\\":\\\"2021-05-19\\\",\\\"end0\\\":\\\"2021-06-02\\\",\\\"start\\\":\\\"2021-05-19\\\",\\\"end\\\":\\\"2021-06-02\\\",\\\"day\\\":\\\"13\\\",\\\"job\\\":[{\\\"type\\\":\\\"0\\\",\\\"name\\\":\\\"整地\\\",\\\"cond\\\":\\\"无\\\",\\\"ope\\\":\\\"播前整地,若秋季未整地，可于播种前两周进行顶浆整地。\\\",\\\"inputs\\\":[{\\\"input\\\":\\\"水\\\",\\\"num\\\":\\\"1\\\"}],\\\"tools\\\":[{\\\"tool\\\":\\\"犁\\\",\\\"num\\\":\\\"1\\\"},{\\\"tool\\\":\\\"牛\\\",\\\"num\\\":\\\"1\\\"}]},{\\\"type\\\":\\\"0\\\",\\\"name\\\":\\\"施肥\\\",\\\"cond\\\":\\\"实施条件\\\",\\\"ope\\\":\\\"可种、肥同播\\\",\\\"inputs\\\":[{\\\"input\\\":\\\"方案1：尿素13kg\\\",\\\"num\\\":\\\"1\\\"},{\\\"input\\\":\\\"硫酸钾8.3kg\\\",\\\"num\\\":\\\"1\\\"}],\\\"tools\\\":[{\\\"tool\\\":\\\"锄头\\\",\\\"num\\\":\\\"2\\\"}]}]},{\\\"pos\\\":\\\"播种期1\\\",\\\"start0\\\":\\\"2021-06-2\\\",\\\"end0\\\":\\\"2021-06-09\\\",\\\"start\\\":\\\"2021-06-02\\\",\\\"end\\\":\\\"2021-06-09\\\",\\\"day\\\":\\\"7\\\"}]\", \"Seed\": \"玉米\", \"Mechanic\": \"1\", \"Telephone\": \"18910111111\", \"entity_id\": 28, \"FacilitiesID\": \"19\", \"PlantingArea\": \"10\", \"PlantingPlan\": \"{}\", \"ActualEndTime\": \"2021-05-24 21:20:49\", \"CropVarieties\": \"1\", \"PersonInCharge\": \"admin\", \"EstimatedEndTime\": \"2021-05-24 21:20:49\", \"TraceabilityCode\": \"000001\", \"PlantingStartTime\": \"2021-02-24 21:20:49\", \"EstimatedProduction\": \"20\"}',NULL,1123598821738675201,1123598813738675201,'2021-03-12 10:53:33',1123598821738675201,'2021-05-07 16:16:23',1,0,NULL),(29,'389767',NULL,'玉米_种值方案',0,19,191,196,'{\"id\": 29, \"Name\": \"玉米\", \"Seed\": \"玉米\", \"Scheme\": \"[ { \\\"pos\\\":\\\"备播期0\\\", \\\"start0\\\":\\\"2021-05-19\\\", \\\"end0\\\":\\\"2021-06-02\\\", \\\"start\\\":\\\"2021-05-19\\\", \\\"end\\\":\\\"2021-06-02\\\", \\\"day\\\":\\\"13\\\",        \\\"job\\\":[ {     \\\"type\\\":\\\"0\\\",     \\\"name\\\":\\\"整地\\\",     \\\"cond\\\":\\\"无\\\",     \\\"ope\\\":\\\"播前整地,若秋季未整地，可于播种前两周进行顶浆整地。\\\",     \\\"inputs\\\":[         {             \\\"input\\\":\\\"水\\\",             \\\"num\\\":\\\"1\\\"         }     ],     \\\"tools\\\":[         {             \\\"tool\\\":\\\"犁\\\",             \\\"num\\\":\\\"1\\\"         },         {             \\\"tool\\\":\\\"牛\\\",             \\\"num\\\":\\\"1\\\"         }     ] }, {     \\\"type\\\":\\\"0\\\",     \\\"name\\\":\\\"施肥\\\",     \\\"cond\\\":\\\"实施条件\\\",     \\\"ope\\\":\\\"可种、肥同播\\\",     \\\"inputs\\\":[         {             \\\"input\\\":\\\"方案1：尿素13kg\\\",             \\\"num\\\":\\\"1\\\"         },         {             \\\"input\\\":\\\"硫酸钾8.3kg\\\",             \\\"num\\\":\\\"1\\\"         }     ],     \\\"tools\\\":[         {             \\\"tool\\\":\\\"锄头\\\",             \\\"num\\\":\\\"2\\\"         }     ] } ] }, { \\\"pos\\\":\\\"播种期1\\\", \\\"start0\\\":\\\"2021-06-2\\\", \\\"end0\\\":\\\"2021-06-09\\\", \\\"start\\\":\\\"2021-06-02\\\", \\\"end\\\":\\\"2021-06-09\\\", \\\"day\\\":\\\"7\\\"      } ]\", \"PhotoURL\": \"https://gimg2.baidu.com/image_search/src=http%3A%2F%2Fdpic.tiankong.com%2Fce%2Fcj%2FQJ6972940103.jpg&refer=http%3A%2F%2Fdpic.tiankong.com&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=jpeg?sec=1621060219&t=ce16b5e036e92d37efe671528e7483d2\", \"entity_id\": 29, \"CropVarieties\": \"玉米\", \"PlantingCycle\": \"100\", \"RelevantExperts\": \"陈博士\", \"DnowledgeBaseURL\": \"https://www.plantplus.cn/cn/sp/%E7%8E%89%E8%9C%80%E9%BB%8D?t=p\"}',NULL,1123598821738675201,1123598813738675201,'2021-03-12 10:53:33',1123598821738675201,'2021-04-28 14:02:42',1,0,NULL),(30,'389767',NULL,'玉米_农事记录',0,19,191,194,'{\"id\": 30, \"Type\": \"农事操作\", \"Inputs\": \"111\", \"EndDate\": \"2021-04-14T16:00:00.000Z\", \"Describe\": \"111\", \"Mechanic\": \"1111\", \"WorkType\": \"111\", \"StartDate\": \"2021-04-14T16:00:00.000Z\", \"entity_id\": 30, \"DelayReason\": \"农忙\", \"TraceabilityID\": \"11111\"}',NULL,1123598821738675201,1123598813738675201,'2021-03-12 10:53:33',1123598821738675201,'2021-04-15 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1145,                 \\\"name\\\": \\\"大斑病\\\",                 \\\"probability\\\": \\\"2.7%\\\",                 \\\"imageUrl\\\": \\\"http://img1.iplant.cn/gotoimg/236/EAF51986E004E65C.jpg\\\"             },             {                 \\\"id\\\": 111172,                 \\\"name\\\": \\\"黑丝穗病\\\",                 \\\"probability\\\": \\\"0.3%\\\",                 \\\"imageUrl\\\": \\\"http://img1.iplant.cn/gotoimg/236/DC29B989B88EAA9D.jpg\\\"             }         ]\", \"IdentifyPeople\": \"李教授\", \"ArtificialResults\": \"[             {                 \\\"id\\\": 1112,                 \\\"name\\\": \\\"瘤黑粉病\\\",                 \\\"probability\\\": \\\"97%\\\",                 \\\"imageUrl\\\": \\\"http://img1.iplant.cn/gotoimg/236/B63E26BD39BB5E42.jpg\\\"             },             {                 \\\"id\\\": 1145,                 \\\"name\\\": \\\"大斑病\\\",                 \\\"probability\\\": \\\"2.7%\\\",                 \\\"imageUrl\\\": \\\"http://img1.iplant.cn/gotoimg/236/EAF51986E004E65C.jpg\\\"             },             {                 \\\"id\\\": 111172,                 \\\"name\\\": \\\"黑丝穗病\\\",                 \\\"probability\\\": \\\"0.3%\\\",                 \\\"imageUrl\\\": \\\"http://img1.iplant.cn/gotoimg/236/DC29B989B88EAA9D.jpg\\\"             }         ]\", \"IdentificationTime\": \"2021-04-27T16:00:00.000Z\", \"EngineDisplayResults\": \"[             {                 \\\"id\\\": 1112,                 \\\"name\\\": \\\"瘤黑粉病\\\",                 \\\"probability\\\": \\\"97%\\\",                 \\\"imageUrl\\\": \\\"http://img1.iplant.cn/gotoimg/236/B63E26BD39BB5E42.jpg\\\"             },             {                 \\\"id\\\": 1145,                 \\\"name\\\": \\\"大斑病\\\",                 \\\"probability\\\": \\\"2.7%\\\",                 \\\"imageUrl\\\": \\\"http://img1.iplant.cn/gotoimg/236/EAF51986E004E65C.jpg\\\"             },             {                 \\\"id\\\": 111172,                 \\\"name\\\": \\\"黑丝穗病\\\",                 \\\"probability\\\": \\\"0.3%\\\",                 \\\"imageUrl\\\": \\\"http://img1.iplant.cn/gotoimg/236/DC29B989B88EAA9D.jpg\\\"             }         ]\", \"IdentificationDevice\": \"1-手机\", \"ArtificialResultsDisplay\": \"[             {                 \\\"id\\\": 1112,                 \\\"name\\\": \\\"瘤黑粉病\\\",                 \\\"probability\\\": \\\"97%\\\",                 \\\"imageUrl\\\": \\\"http://img1.iplant.cn/gotoimg/236/B63E26BD39BB5E42.jpg\\\"             },             {                 \\\"id\\\": 1145,                 \\\"name\\\": \\\"大斑病\\\",                 \\\"probability\\\": \\\"2.7%\\\",                 \\\"imageUrl\\\": \\\"http://img1.iplant.cn/gotoimg/236/EAF51986E004E65C.jpg\\\"             },             {                 \\\"id\\\": 111172,                 \\\"name\\\": \\\"黑丝穗病\\\",                 \\\"probability\\\": \\\"0.3%\\\",                 \\\"imageUrl\\\": \\\"http://img1.iplant.cn/gotoimg/236/DC29B989B88EAA9D.jpg\\\"             }         ]\"}',NULL,1123598821738675201,1123598813738675201,'2021-03-12 10:53:33',1123598821738675201,'2021-04-28 16:34:19',1,0,NULL),(34,'389767',NULL,'玉米_识别记录2',0,0,191,195,'{\"id\": 34}',NULL,1123598821738675201,1123598813738675201,'2021-03-12 10:53:33',1123598821738675201,'2021-03-12 10:57:54',1,0,NULL),(1377153719320498178,NULL,NULL,NULL,NULL,0,NULL,197,'{\"id\": 1377153719320498178, \"State\": \"\", \"entity_id\": 1377153719320498178, \"ServiceFee\": \"\", \"ServiceTime\": \"\", \"ServiceType\": \"\", \"CustomerCode\": \"\", \"ServicePerson\": \"\", \"ServiceContent\": \"\", \"ApplicationTime\": \"asdaa\", \"ApplicationContent\": \"sdasd\"}',NULL,1123598821738675201,1123598813738675201,'2021-03-31 15:00:08',1123598821738675201,'2021-03-31 15:00:08',1,0,NULL),(1377154764167761921,NULL,NULL,NULL,NULL,0,NULL,197,'{\"id\": 1377154764167761921, \"State\": \"\", \"entity_id\": 1377154764167761921, \"ServiceFee\": \"000\", \"ServiceTime\": \"2021-06-08\", \"ServiceType\": \"农事服务\", \"CustomerCode\": \"\", \"ServicePerson\": \"六号位\", \"ServiceContent\": \"搜索\", \"ApplicationTime\": \"2020-05-06\", \"ApplicationContent\": \"1654\"}',NULL,1123598821738675201,1123598813738675201,'2021-03-31 15:04:17',1123598821738675201,'2021-03-31 15:04:17',1,0,NULL),(1377158466677035009,NULL,NULL,NULL,NULL,0,NULL,197,'{\"id\": 1377158466677035009, \"State\": \"未完成\", \"entity_id\": 1377158466677035009, \"ServiceFee\": \"十大\", \"ServiceTime\": \"阿萨达a\", \"ServiceType\": \"阿萨达\", \"CustomerCode\": \"\", \"ServicePerson\": \"阿萨达\", \"ServiceContent\": \"阿萨达\", \"ApplicationTime\": \"asd\", \"ApplicationContent\": \"asd\"}',NULL,1123598821738675201,1123598813738675201,'2021-03-31 15:18:59',1123598821738675201,'2021-03-31 15:19:00',1,0,NULL),(1380781728606769154,NULL,NULL,NULL,NULL,0,NULL,197,'{\"id\": 1380781728606769154, \"State\": \"未完成\", \"entity_id\": 1380781728606769154, \"ServiceFee\": \"sss\", \"ServiceTime\": \"sss\", \"ServiceType\": \"ss\", \"CustomerCode\": \"\", \"ServicePerson\": \"sss\", \"ServiceContent\": \"sss\", \"ApplicationTime\": \"试试\", \"ApplicationContent\": \"ss\"}',NULL,1123598821738675201,1123598813738675201,'2021-04-10 15:16:32',1123598821738675201,'2021-04-10 15:16:33',1,0,NULL),(1383562487222554626,NULL,NULL,NULL,NULL,0,NULL,181,'{\"id\": 1383562487222554626, \"Node\": \"\", \"Seed\": \"123\", \"Mechanic\": \"\", \"Telephone\": \"awedaw\", \"entity_id\": 1383562487222554626, \"FacilitiesID\": \"\", \"PlantingArea\": \"123\", \"PlantingPlan\": \"我说的\", \"ActualEndTime\": \"sd2\", \"CropVarieties\": \"2123\", \"PersonInCharge\": \"awee2\", \"EstimatedEndTime\": \"as2w\", \"TraceabilityCode\": \" 咋啥大事的231222\", \"PlantingStartTime\": \"asd\", \"EstimatedProduction\": \"45\"}',NULL,1123598821738675201,1123598813738675201,'2021-04-18 07:26:17',1123598821738675201,'2021-04-18 07:26:17',1,0,NULL),(1383567415483617282,NULL,NULL,NULL,NULL,0,NULL,181,'{\"id\": 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\"EngineDisplayResults\": \"\", \"IdentificationDevice\": \"\", \"ArtificialResultsDisplay\": \"\"}',NULL,1123598821738675201,1123598813738675201,'2021-04-18 14:10:30',1123598821738675201,'2021-04-18 14:10:30',1,0,NULL),(1383664407870230529,NULL,NULL,NULL,NULL,0,NULL,195,'{\"id\": 1383664407870230529, \"Type\": \"\", \"State\": \"等待专家识别\", \"Category\": \"番茄\", \"PhotoURL\": \"http://123.56.90.95:9000/gioetadmin/upload/20210418/47ee7e8e149c8e594c1aaa48a9552233.png\", \"Applicant\": \"管理员\", \"entity_id\": 1383664407870230529, \"EngineResults\": \"\", \"IdentifyPeople\": \"\", \"ArtificialResults\": \"\", \"IdentificationTime\": \"\", \"EngineDisplayResults\": \"\", \"IdentificationDevice\": \"\", \"ArtificialResultsDisplay\": \"\"}',NULL,1123598821738675201,1123598813738675201,'2021-04-18 14:11:17',1123598821738675201,'2021-04-18 14:11:17',1,0,NULL),(1383664480184225793,NULL,NULL,NULL,NULL,0,NULL,195,'{\"id\": 1383664480184225793, \"Type\": \"\", \"State\": \"等待专家识别\", \"Category\": 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\"ArtificialResultsDisplay\": \"\"}',NULL,1123598821738675201,1123598813738675201,'2021-04-18 15:11:37',1123598821738675201,'2021-04-18 15:11:37',1,0,NULL),(1383681284189245441,'389767',NULL,'测试',NULL,19,NULL,153,'{\"id\": 1383681284189245441, \"para\": \"\", \"smartId\": \"\", \"timeEnd\": \"\", \"sensorId\": \"\", \"timeStar\": \"\", \"entity_id\": 1383681284189245441, \"gatewayId\": \"\", \"smartChannel\": \"\", \"sensorChannel\": \"\"}',NULL,1123598821738675201,1123598813738675201,'2021-04-18 15:18:20',1123598821738675201,'2021-04-18 15:18:20',1,0,NULL),(1383683644902920194,NULL,NULL,NULL,NULL,0,NULL,197,'{\"id\": 1383683644902920194, \"State\": \"未完成\", \"entity_id\": 1383683644902920194, \"ServiceFee\": \"00\", \"ServiceTime\": \"0\", \"ServiceType\": \"00\", \"CustomerCode\": \"\", \"ServicePerson\": \"00\", \"ServiceContent\": \"00\", \"ApplicationTime\": \"0000\", \"ApplicationContent\": \"00\"}',NULL,1123598821738675201,1123598813738675201,'2021-04-18 15:27:43',1123598821738675201,'2021-04-18 15:27:43',1,0,NULL),(1383683644902920200,'389767',NULL,'玉米_识别记录',0,0,191,195,'{\"id\": 1383683644902920200, \"PhotoURL\": \"undefined\"}',NULL,1123598821738675201,1123598813738675201,'2021-03-12 10:53:33',1123598821738675201,'2021-03-12 10:57:54',1,0,NULL);

在生产服务器mysql先备份，再执行上面sql，查看数据库正常，完成。

mysqldump -u root -p blade > /home/blade_chenhao_database_dump.txt
mysql -u root -p blade < /home/blade_chenhao_database_dump.txt

5.自带的导出mysqldump再导入也有问题

但跟上面不是同一表，不是同一问题，先放一边。我只要上面一个表的数。

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小黄人软件

@chenhao0568

已为社区贡献2条内容

mysql-Front有json类型恢复不了数据库解决方法Connot create a JSON value from a string with CHARACTER SET ‘binary‘

小黄人软件

1.场景：

2.问题：

3.解决总结：

4.解决步骤：

插入字符串到json字段是正常的，比如'{}'，插入二进制报上面错误。

先改数据结构该字段类型由json改为VarChar 5000，再插入正常。数据都有了。

用mysqldump导出是string,对的。

在生产服务器mysql先备份，再执行上面sql， 查看数据库正常，完成。

5.自带的导出mysqldump再导入也有问题

所有评论(0)

小黄人软件

在生产服务器mysql先备份，再执行上面sql，查看数据库正常，完成。