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Get the strings in the table records that ends with numbers?
You need to use REGEXP for this. The syntax is as follows −
select *from yourTableName where yourColumnName REGEXP '[[:digit:]]$';
To understand the above syntax, let us create a table. The query to create a table is as follows −
mysql> create table StringEndsWithNumber -> ( -> Id int NOT NULL AUTO_INCREMENT PRIMARY KEY, -> UserId varchar(20), -> UserName varchar(20) -> ); Query OK, 0 rows affected (0.62 sec)
Insert some records in the table using insert command. The query is as follows −
mysql> insert into StringEndsWithNumber(UserId,UserName) values('123User','John');
Query OK, 1 row affected (0.18 sec)
mysql> insert into StringEndsWithNumber(UserId,UserName) values('User456','Larry');
Query OK, 1 row affected (0.19 sec)
mysql> insert into StringEndsWithNumber(UserId,UserName) values('User789','John');
Query OK, 1 row affected (0.12 sec)
mysql> insert into StringEndsWithNumber(UserId,UserName) values('0981User','Carol');
Query OK, 1 row affected (0.17 sec)
mysql> insert into StringEndsWithNumber(UserId,UserName) values('User999','Bob');
Query OK, 1 row affected (0.14 sec)
mysql> insert into StringEndsWithNumber(UserId,UserName) values('User1290','David');
Query OK, 1 row affected (0.37 sec)
mysql> insert into StringEndsWithNumber(UserId,UserName) values('User456','James');
Query OK, 1 row affected (0.21 sec)
Display all records from the table using a select statement. The query is as follows −
mysql> select *from StringEndsWithNumber;
Output
+----+----------+----------+ | Id | UserId | UserName | +----+----------+----------+ | 1 | 123User | John | | 2 | User456 | Larry | | 3 | User789 | John | | 4 | 0981User | Carol | | 5 | User999 | Bob | | 6 | User1290 | David | | 7 | User456 | James | +----+----------+----------+ 7 rows in set (0.00 sec)
Here is the query where the string ends with numbers −
mysql> select *from StringEndsWithNumber where UserId REGEXP '[[:digit:]]$';
Output
+----+----------+----------+ | Id | UserId | UserName | +----+----------+----------+ | 2 | User456 | Larry | | 3 | User789 | John | | 5 | User999 | Bob | | 6 | User1290 | David | | 7 | User456 | James | +----+----------+----------+ 5 rows in set (0.11 sec)
Updated on: 2019-07-30T22:30:25+05:30
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