sql >> Databasteknik >  >> RDS >> Mysql

MySQL:fel i din SQL-syntax | GRÄNS 0, 25

du saknar avslutande parentes vid concat funktion

SELECT equivalent FROM tb_student_record INNER JOIN tb_student ON tb_student_record.stud_id=tb_student.stud_id 
WHERE tb_student_record.instructor_id = 'INST-20131296' 
AND tb_student_record.criteria_id = '1' 
AND tb_student_record.class_record_id = '1' 
AND (CONCAT(stud_fname, ' ', stud_lname) = 'Jeffrey Oliveras' )
AND tb_student_record.term = 'Prelim'


  1. JSON-formatfel trots att eko matchar DataTables

  2. MySQL vs MongoDB 1000 läser

  3. Sekvens inom SQL Select

  4. Django Window annotation med kombinerad med distinkt klausul