不正确的子分区值。
你的MySQL分区表操作遇到了问题:
'pdo_code' => 'HY000',
'db_code' => 1525,
'db_error' => 'Failed to open table (partition table issue)'
SHOW CREATE TABLE your_partitioned_table;
SELECT PARTITION_NAME, TABLE_ROWS, DATA_LENGTH
FROM INFORMATION_SCHEMA.PARTITIONS
WHERE TABLE_NAME = 'your_partitioned_table';
REPAIR TABLE your_partitioned_table;
ALTER TABLE your_partitioned_table REBUILD PARTITION ALL;
OPTIMIZE TABLE your_partitioned_table;