日期时间字段溢出，如果日期> '9999-12-31 23：59：59.4'

对于我的表admin_tool_functionality日期时间字段溢出，如果日期> '9999-12-31 23：59：59.4'

CREATE TABLE admin_tool_functionality (

    id BIGINT NOT NULL AUTO_INCREMENT, 

    admin_tool_functionality_type_id BIGINT NOT NULL, 

    CONSTRAINT fk__admin_tool_functionality__admin_tool_functionality_type 
     FOREIGN KEY (admin_tool_functionality_type_id) 
     REFERENCES admin_tool_functionality_type(id), 

    PRIMARY KEY (id, admin_tool_functionality_type_id), 

    price FLOAT NOT NULL, 

    valid_from_day DATETIME NOT NULL, 

    valid_until_day DATETIME NOT NULL, 

    CHECK(valid_from_day < valid_until_day) 

);

这种插入正常工作：

INSERT INTO admin_tool_functionality 
    (admin_tool_functionality_type_id, price, valid_from_day, valid_until_day) 
VALUES 
    (1, 13.37, '2016-01-01', '9999-12-31 23:59:59.4');

但任何价值超过啤酒'9999-12-31 23:59:59.4'失败：

INSERT INTO admin_tool_functionality 
    (admin_tool_functionality_type_id, price, valid_from_day, valid_until_day) 
VALUES 
    (1, 13.37, '2016-01-01', '9999-12-31 23:59:59.5');

给予我：

Caused by: com.mysql.jdbc.MysqlDataTruncation: Data truncation: Datetime function: datetime field overflow 
    at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3964) 
    at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3902) 
    at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2526) 
    at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2673) 
    at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2545) 
    at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) 
    at com.mysql.jdbc.StatementImpl.executeInternal(StatementImpl.java:839) 
    at com.mysql.jdbc.StatementImpl.execute(StatementImpl.java:739)

尽管documentation说