通過mariaDB中的內部列表分區的副本

Question

ALTER TABLE ticket_details PARTITION BY LIST(ticket_status_id) 
SUBPARTITION BY LIST(ticket_type_id) 
    (
    PARTITION QTR1 VALUES IN (1) 
    (
     SUBPARTITION sQTR1 VALUES IN (1), 
     SUBPARTITION sQTR2 VALUES IN (2) 
    ), 
    PARTITION QTR2 VALUES IN (2) 
    (
     SUBPARTITION s2QTR1 VALUES IN (1), 
     SUBPARTITION s2QTR2 VALUES IN (2) 
    ), 
    PARTITION QTR3 VALUES IN (3) 
    (
     SUBPARTITION s3QTR1 VALUES IN (1), 
     SUBPARTITION s3QTR2 VALUES IN (2) 
    ), 
    PARTITION QTR4 VALUES IN (4), 
    (
     SUBPARTITION s4QTR1 VALUES IN (1), 
     SUBPARTITION s4QTR2 VALUES IN (2) 
    ), 
    PARTITION QTR5 VALUES IN (15) 
    (
     SUBPARTITION s5QTR1 VALUES IN (1), 
     SUBPARTITION s5QTR2 VALUES IN (2) 
    ), 
    PARTITION QTR6 VALUES IN (NULL) 
    (
     SUBPARTITION snQTR1 VALUES IN (1), 
     SUBPARTITION snQTR2 VALUES IN (2) 
    ), 
    PARTITION QTR7 VALUES IN (0) 
    (
     SUBPARTITION s0QTR1 VALUES IN (1), 
     SUBPARTITION s0QTR2 VALUES IN (2) 
    ) 
    ); 

我想運行此查詢來創建子分區，但它給了我這個錯誤。我嘗試了許多組合，但沒有任何工作，當我嘗試通過列表子分區。是否有可能做子分區由列表

ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'LIST (ticket_type_id) 

Answer 1

你不能子分區​​。無論是在MariaDB和MySQL，SUBPARTITION類型僅限於HASH和KEY。