mysql - How to match part of a field with data in another field with query? -
i have 2 tables table1 , table2:
- table1 contains field named
idvalue1212(example) in it. - table2 has field named
actiondataadded 1212orupdated 1212.
now check query.
select t1.*, t2.name table1 t1, table2 t2 t2.action 'added t1.id' i want add name field in second table, first 1 added(updated not needed) data only. clause condition? how can query this?
i did this.
select t1.*, t2.name table1 t1, table2 t2 t1.id = (right(t2.action, 4)) , t2.action 'added %' thanks tried me.
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