同时,你也可以尝试插入数据或查询数据来验证表的功能是否正常。 通过以上步骤,你应该能够解决 [err] 1050 - table 'student' already exists 这个错误。如果问题仍然存在,请检查你的SQL命令是否正确执行,并确保你有足够的权限来删除或创建表。
创建student表时,系统报错,显示表已存在。 obclient>CREATETABLEstudent(idint,namevarchar(18),sexchar(1),ageint,addressvarchar(200),emailvarchar(100),datedate,PRIMARYKEY(id));ERROR1050(42S01):Table'student'alreadyexists 该报错信息对应的错误码信息如下: ...
This topic describes how to handleERROR 1050, where a table to be created already exists in the MySQL mode of OceanBase Database. Symptom When you create a table namedstudent, an error is reported, indicating that the table already exists. obclient> CREATE TABLE student( id int , name varc...
Table 2. Some sample information of students collected through survey. The sample questions used for surveys are presented in Table 3. Responses from students to these questions were later used as potential performance evaluation criteria for each degree student. Then, the proposed framework’s phas...
A final gap that is addressed is the overall lack of political participation studies focusing on specific youth populations, apart from relying on university student samples [19]. Overall, youth’s political repertoires have been understudied and it often remains unclear how various forms of action ...
It allows the MANAGER to create tables that refer to the STUDENT_GRADES table. D. It allows the MANAGER to apply all DML statements on the STUDENT_GRADES table. E. It allows the MANAGER the ability to select from, insert into, and update the STUDENT_GRADES table. F. It ...
创建student 表时,系统报错,显示表已存在。 obclient> CREATE TABLE student( id int , name varchar(18), sex char(1), age int, address varchar(200), email varchar(100), date date, PRIMARY KEY (id) ); ERROR 1050 (42S01): Table 'student' already exists 该报错信息对应的错误码信息如下:...
Namely, Ana Lia Moutinho, an undergraduate student, and Jessica Qiu, a master’s student, for their assistance in organizing these data using IBM SPSS. Also, we appreciate the contribution of Patrícia Vergara for her invaluable assistance in editing the images used in this study. Finally, we ...
Figure 2 and Table 7 depict the structural model of our study. Sequel to the CFA test of the measurement model, the structural model’s validation assessed the proposed model’s goodness of fit indices. The SEM values (X2/df = 2.221) revealed that the data were well fitted, and to be...
Additionally, Table 3 includes the values of Cronbach’s α for each factor. Each of the original one-factor models was supported with acceptable or excellent model fit by the CFI (0.94–0.98) and SRMR (0.02–0.04) values except for the individual aspiration and interest and major interest ...