/SQL/Jooq finding lastest value in table

Jooq finding lastest value in table

// Assuming these static imports
import static org.jooq.impl.DSL.*;
import static com.example.generated.Tables.*;

Student t = STUDENT.as("t");
Field<Date> maxDate = max(STUDENT.EVENT_DATE).as("MaxDate");
Table<?> tm = table(select(STUDENT.ID, maxDate)
                   .from(STUDENT)
                   .groupBy(STUDENT.ID)).as("tm");

ctx.select()
   .from(t)
   .join(tm)
   .on(t.ID.eq(tm.field(STUDENT.ID)))
   .and(t.EVENT_DATE.eq(tm.field(maxDate)))
   .fetch();

Source: stackoverflow.com

Similar codes

0 vote351 views1 answer
Max mysql
SQL
1 vote365 views1 answer
Avg mysql
SQL
5 votes335 views1 answer
Oracle sysdate
SQL
0 vote343 views1 answer
Learn sqlite dart
SQL
0 vote331 views1 answer
How much table store postgres
SQL
0 vote340 views1 answer
Hive batch drop table
SQL
3 votes408 views1 answer
Sql calculate working days between two dates excluding weekends and holidays
SQL
5 votes343 views3 answers
How to remove unique key constraint in mysql
SQL
0 vote336 views1 answer
Dns slave zone convert
SQL
0 vote353 views1 answer
Sqlite explain plan
SQL