创建存储过程:首先,我们需要创建一个存储过程来处理字符串。 CREATEPROCEDURESplitStringIntoRows(INinput_stringVARCHAR(255),OUToutput_tableTABLE(idINT,valueVARCHAR(255))) 1. 定义输入参数:在这个存储过程中,我们定义了一个输入参数input_string,它是一个逗号分隔
下面是一个示例代码: DELIMITER$$CREATEPROCEDUREsplit_string_to_rows(INinput_stringVARCHAR(255))BEGINDECLAREcurrent_valueVARCHAR(255);DECLAREdelimiter_stringVARCHAR(255)DEFAULT',';DECLAREdelimiter_positionINT;CREATETEMPORARYTABLEIFNOTEXISTStemp_table(valueVARCHAR(255));WHILELENGTH(input_string)>0DOSETdelimite...
5 rows in set mysql> 3、应用where in()查询# 先传入字符串,分割后保存在临时表tmp_split中 call splitString("apple,banana,orange,pears,grape",","); # 将查询的结果作为其他查询的条件来使用 select * from fruit where in(select * from tmp_split); 以上就是利用MySQL存储过程分割字符串的方法介绍...
select * from tmp_split; Query OK, 1 row affected +---+ | status | +---+ | apple | | banana | | orange | | pears | | grape | +---+ 5 rows in set mysql> 3、应用where in()查询 # 先传入字符串,分割后保存在临时表tmp_split中 call splitString("apple,banana,orange,pears,gra...
return 1+(length(f_string) - length(replace(f_string,f_delimiter,'')));END$$ DELIMITER;# 函数：func_split DELIMITER $$ DROP function IF EXISTS `func_split` $$ CREATE DEFINER=`root`@`%` FUNCTION `func_split`(f_string varchar(1000),f_delimiter varchar(5),f_order int) RETURNS ...
Need some help.. In MYSQL, How to split a comma separated string into rows using regular expressions and without creating functions or procedures. The comma separated string length is dynamic. For eg. String: 23456,16524,84755,98457,06978,05986,73454,34785 ...
+---+ | status | +---+ | apple | | banana | | orange | | pears | | grape | +---+ 5 rows in set mysql> 3、应用wherein()查询 # 先传入字符串,分割后保存在临时表tmp_split中 call splitString("apple,banana,orange,pears,grape",","); # 将查询的结果作为其他...
Vaadin中的BeanFieldGroup,以List<String>作为逗号分隔条目 List.JS -带有逗号分隔值的过滤器 Mysql命令以逗号分隔的列值 Redshift :-很容易将逗号分隔的字符串拆分成行 在List<int>中查找逗号分隔的字符串值 在JOLT中将List转换为逗号分隔的字符串 如何将一列拆分成逗号分隔的字符串?
(Map<String, String> map) { for (String type : map.keySet()) { String methodPrefixList = map.get(type); if (methodPrefixList != null) { METHOD_TYPE_MAP.put(type, Arrays.asList(methodPrefixList.split(","))); } } } } 它的主要功能是,本来我们只配置一个数据源,因此Spring动态代理...
September 04, 2015 06:26AM Re: Split String in Column to rows Peter Brawley September 04, 2015 09:29AM Sorry, you can't reply to this topic. It has been closed.Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracl...