我正在从Excel工作表中读取数据并插入MySQL表。在此过程中，我使用PHP方法{ title: 'dcdcsd',
content: '<p>Here You Can Add Content</p>\r\n' }
{ Error: ER_BAD_FIELD_ERROR: Unknown column 'title' in 'field list'
at Query.Sequence._packetToError (/media/gaurav/301286221285ED62/NEW DESIGN/node_modules/mysql/lib/protocol/sequences/Sequence.js:52:14)
at Query.ErrorPacket (/media/gaurav/301286221285ED62/NEW DESIGN/node_modules/mysql/lib/protocol/sequences/Query.js:77:18)
at Protocol._parsePacket (/media/gaurav/301286221285ED62/NEW DESIGN/node_modules/mysql/lib/protocol/Protocol.js:279:23)
at Parser.write (/media/gaurav/301286221285ED62/NEW DESIGN/node_modules/mysql/lib/protocol/Parser.js:76:12)
at Protocol.write (/media/gaurav/301286221285ED62/NEW DESIGN/node_modules/mysql/lib/protocol/Protocol.js:39:16)
at Socket.<anonymous> (/media/gaurav/301286221285ED62/NEW DESIGN/node_modules/mysql/lib/Connection.js:103:28)
at emitOne (events.js:116:13)
at Socket.emit (events.js:211:7)
at addChunk (_stream_readable.js:263:12)
at readableAddChunk (_stream_readable.js:250:11)
--------------------
at Protocol._enqueue (/media/gaurav/301286221285ED62/NEW DESIGN/node_modules/mysql/lib/protocol/Protocol.js:145:48)
at Connection.query (/media/gaurav/301286221285ED62/NEW DESIGN/node_modules/mysql/lib/Connection.js:208:25)
at Router.post (/media/gaurav/301286221285ED62/NEW DESIGN/routes/adminRoute.js:325:20)
at Layer.handle [as handle_request] (/media/gaurav/301286221285ED62/NEW DESIGN/node_modules/express/lib/router/layer.js:95:5)
at next (/media/gaurav/301286221285ED62/NEW DESIGN/node_modules/express/lib/router/route.js:137:13)
at Route.dispatch (/media/gaurav/301286221285ED62/NEW DESIGN/node_modules/express/lib/router/route.js:112:3)
at Layer.handle [as handle_request] (/media/gaurav/301286221285ED62/NEW DESIGN/node_modules/express/lib/router/layer.js:95:5)
at /media/gaurav/301286221285ED62/NEW DESIGN/node_modules/express/lib/router/index.js:281:22
at Function.process_params (/media/gaurav/301286221285ED62/NEW DESIGN/node_modules/express/lib/router/index.js:335:12)
at next (/media/gaurav/301286221285ED62/NEW DESIGN/node_modules/express/lib/router/index.js:275:10)
code: 'ER_BAD_FIELD_ERROR',
errno: 1054,
sqlMessage: 'Unknown column \'title\' in \'field list\'',
sqlState: '42S22',
index: 0,
sql: 'INSERT INTO bwa_post(category_id,title, content, featured, slug, created_by) SELECT id, `title` = \'dcdcsd\',`content` = \'<p>Here You Can Add Content</p>\\r\\n\', `featured` = \'dscsdcsd\', `slug` = \'dcdcsd\', `created_by` = \'Gaurav\' FROM bwa_category WHERE category_name = \'fakedata\'' }
将时间戳（字符串）转换为datetime。
strtotime()在某些情况下失败了。
示例：
$timestamp = date('Y-m-d H:i:sa',strtotime(trim($value->Time)));
输出：
echo date('Y-m-d H:i:s',strtotime('04-13-2018 0:00:53'));
echo date('Y-m-d H:i:s',strtotime('04-12-2018 0:00:53'));
任何人都可以帮助我如何解决这个问题？
失败的示例字符串：
1970-01-01 00:00:00
2018-12-04 00:00:53
答案 0 :(得分：7)
您的格式不是format that the parser understands。
在您的情况下13不是＆＃34;月＆＃34;。所以解析器到目前为止还没有理解。
您应该使用DateTime::createFromFormat()：
$date = DateTime::createFromFormat('m-d-Y H:i:s','04-13-2018 0:00:53');
echo $date->format('Y-m-d H:i:s');
输出：
2018-04-13 00:00:53
请注意，格式也可以是'm-d-Y G:i:s'，其中G代表＆＃34; 24小时格式的小时不带前导零＆＃34; 。
答案 1 :(得分：1)
添加已经回答的内容
您获得1970年的原因是strtotime如果无法解析日期，则返回false。
0（假）unix时间是1970年。
答案 2 :(得分：1)
strtotime()的字符串格式错误（我不记得技术术语）＆＃34;美式格式＆＃34;值：
echo date('Y-m-d H:i:s', strtotime('04-13-2018 0:00:53'));
echo date('Y-m-d H:i:s', strtotime('04/13/2018 0:00:53'));
给出：
1970-01-01 01:00:00
2018-04-13 00:00:53
基本上，你给了strtotime()（它叫什么？）＆＃34;欧洲约会时间＆＃34;值。表示日的-是第一部分，而不是月。
很久以前我就这样了。