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Get beginning and end date from a specific year in MySQL
For this, use MySQL YEAR() function. Let us first create a table −
mysql> create table DemoTable1843 ( StartDate date, EndDate date ); Query OK, 0 rows affected (0.00 sec)
Insert some records in the table using insert command −
mysql> insert into DemoTable1843 values('2019-01-21','2019-10-12'); Query OK, 1 row affected (0.00 sec) mysql> insert into DemoTable1843 values('2018-10-12','2018-12-31'); Query OK, 1 row affected (0.00 sec) mysql> insert into DemoTable1843 values('2016-04-01','2017-05-02'); Query OK, 1 row affected (0.00 sec)
Display all records from the table using select statement −
mysql> select * from DemoTable1843;
This will produce the following output −
+------------+------------+ | StartDate | EndDate | +------------+------------+ | 2019-01-21 | 2019-10-12 | | 2018-10-12 | 2018-12-31 | | 2016-04-01 | 2017-05-02 | +------------+------------+ 3 rows in set (0.00 sec)
Here is the query to get beginning and end dates from selected year −
mysql> select * from DemoTable1843 where year(StartDate)='2018' or year(EndDate)='2018';
This will produce the following output −
+------------+------------+ | StartDate | EndDate | +------------+------------+ | 2018-10-12 | 2018-12-31 | +------------+------------+ 1 row in set (0.00 sec)
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