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public ResultData getCcessToken(String param) { RequestParam req = null; Map<String, Object> parmap = null; try { req = gm.jsonToAnyObject(param, Requ 阅读全文
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右键 run as maven build 在goals中输入 dependency:copy-dependencies -DoutputDirectory=lib 阅读全文
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select * from Part_information where substring(waishi2,1,charindex('m',waishi2)-1) != deepth 阅读全文
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SELECT slnname, (SELECT REVERSE(LEFT (REVERSE(projectid),LOCATE('G', REVERSE(projectid)) - 1))) AS numb FROM pmaunew ORDER BY numb 其他分割：https://www.cn 阅读全文
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select table_schema,table_name from information_schema.columns where column_name = '字段名' 阅读全文
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// 创建用户CREATE user '[用户名]'@'localhost'(本地访问Only) / '[用户名]'@'%'(可以外部访问) IDENTIFIED BY '[密码]'; // 授权用户CRUD以及创建表的权限GRANT SELECT, INSERT, UPDATE, DELETE, 阅读全文
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public void insertBeach(Object obj) { Gson gsobj = new Gson(); @SuppressWarnings("unchecked") Map<String, Object> jsonStringToMap = gsobj.fromJson(obj 阅读全文
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--查询当天： select * from info where DateDiff(dd,datetime,getdate())=0 --查询24小时内的: select * from info where DateDiff(hh,datetime,getDate())<=24 --查询本周记录se 阅读全文
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package proxy; import java.lang.reflect.InvocationHandler;import java.lang.reflect.Method;import java.lang.reflect.Parameter; public class MyInvocatio 阅读全文
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vim usr/bin/zdbf.sh #!/bin/sh # Database infoDB_USER="root"DB_PASS="password"DB_HOST="ip" DB_USER1="root"DB_PASS1="password"DB_HOST1="ip2" # Database 阅读全文