join - Can I use one table column value as another table table name in mysql? -
i want build query ->
select table1.colname,(select count(*) table1.colname) count table1; is possible in mysql?
please me..
you try using stored procedure, one:
create procedure test_procedure()     reads sql data begin    declare table_name varchar(50);    declare cur_input cursor select table1.colname table1;     open cur_input;     loop1:loop fetch cur_input table_name;      select table_name,(select count(*) table_name) count table1;      end loop loop1;   end; 
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