elasticsearch fuzzy match

Tags: description encoding host MySQL SQL statement database enc result data1, mybatis Chinese fuzzy query, the database has data, but no results match 1.1 problem Description:Mybatis采用中文关键字进行模糊查询，sql语句配置无误，数据库有该数据，且无任何报错信息，但无查询结果1.2 Workaround: To modify the database connection address: url=jdbc:mysql://localhost:3306/test?characterEncoding=UTF-8 Where the characterencoding=utf-8 mu

First create a test table:Insert into Test (TT) Values ('\\\\172.18.28.153');Now I want to use fuzzy matching to find out the string that starts with "\\172".Need to use like because "\" is an escape character, so you need to use 4 "\". The statements are as follows:SELECT * from where like ' \\\\172% ' ;The result is that I can't get the data I want, which is supposed to be "\\172%" when the string is escaped and should get the result.After many d

% can match multiple characters:SELECT * from user where name like ' sheet% ';Finds all users whose first word in the name is Zhang.SELECT * from user where name like '% Jay ';Find out the last word is Jay's all users.SELECT * from the user where name like '% li% ';Find all the users with the name of the word, such as: Zhang Li, Zhang Limei, Lili ...SELECT * from the user where name like '% ';Find out all users, note: 200 semicolon between no characte

like '% ' | | #{mname}| | ' % ' and address like '% ' | | #{maddress}| | ' % 'Incoming scattered parameters - SELECT * FROM student where name like '% ' | | #{0}| | ' % ' and address like '% ' | | #{1}| | ' % ' - Select> Smart Tags - SelectID= "SmartTag"Resulttype= "Student">SELECT * FROM StudentifTest= "Name!=null">and name like '% ' | | #{name}| | ' % 'if> ifTest= "Address!=null">and address like '% ' | | #{address}| | ' % 'if> Select>Mapper>MyBatis Advanced (2) _ Tw

This article mainly introduces information about the fuzzy match prompts of JavaScript imitation Baidu's automatic drop-down box. For more information, see In the actual project, we can change the data acquisition to ajax dynamic acquisition. In getContent (), Js/jQuery implement functions similar to Baidu search

[Property name] matches the element containing the given property[Att=value] matches the element containing the given attribute (case sensitive)[Att*=value] Fuzzy matching[Att!=value] cannot be this value[Att$=value] End is this value[Att^=value] starts with this value[ATT1] [ATT2] [Att3] ... Match one of the multiple attribute conditions=========================================== below for example ========