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Table structure
Settings for the table structure (list of columns).
Table structure
Documentation Whether the table structure actions should be hidden. Restore default value
Documentation Whether column comments should be shown in table structure view Restore default value
Default transformations
Documentation Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page. Restore default value
Documentation Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page. Restore default value
Documentation Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page. Restore default value
Documentation Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page. Restore default value
Documentation Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page. Restore default value
Documentation Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page. Restore default value
Documentation Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page. Restore default value
Documentation Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page. Restore default value
Documentation Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page. Restore default value

enrolled

# Name Type Collation Attributes Null Default Comments Extra Action
1 int(10) UNSIGNED No None AUTO_INCREMENT Change Change Drop Drop
2 varchar(45) latin1_swedish_ci Yes NULL Change Change Drop Drop
3 varchar(255) latin1_swedish_ci Yes NULL Change Change Drop Drop
4 varchar(45) latin1_swedish_ci Yes NULL Change Change Drop Drop
5 varchar(45) latin1_swedish_ci Yes NULL Change Change Drop Drop
6 varchar(45) latin1_swedish_ci Yes NULL Change Change Drop Drop
7 varchar(45) latin1_swedish_ci Yes NULL Change Change Drop Drop
8 varchar(45) latin1_swedish_ci Yes NULL Change Change Drop Drop
9 varchar(45) latin1_swedish_ci Yes NULL Change Change Drop Drop
10 varchar(45) latin1_swedish_ci Yes NULL Change Change Drop Drop
11 varchar(255) latin1_swedish_ci Yes NULL Change Change Drop Drop
12 varchar(45) latin1_swedish_ci Yes NULL Change Change Drop Drop
13 varchar(45) latin1_swedish_ci Yes NULL Change Change Drop Drop
14 varchar(45) latin1_swedish_ci Yes NULL Change Change Drop Drop
15 varchar(45) latin1_swedish_ci Yes NULL Change Change Drop Drop
With selected: With selected:

Add column  Add column(s)  
Indexes Documentation
Action Keyname Type Unique Packed Column Cardinality Collation Null Comment
Edit Edit Rename Rename Drop Drop PRIMARY BTREE Yes No enrol_id 161648 A No
Edit Edit Rename Rename Drop Drop stud_id BTREE No No stud_id 16164 A Yes
Edit Edit Rename Rename Drop Drop stud_name BTREE No No stud_name 14695 A Yes
Edit Edit Rename Rename Drop Drop section BTREE No No section 644 A Yes
Edit Edit Rename Rename Drop Drop stud_id_2 BTREE No No stud_id 14695 A Yes
Edit Edit Rename Rename Drop Drop stud_name_2 BTREE No No stud_name 16164 A Yes
Edit Edit Rename Rename Drop Drop section_2 BTREE No No section 575 A Yes
Edit Edit Rename Rename Drop Drop stud_id_3 BTREE No No stud_id 14695 A Yes
Edit Edit Rename Rename Drop Drop stud_name_3 BTREE No No stud_name 14695 A Yes
Edit Edit Rename Rename Drop Drop section_3 BTREE No No section 616 A Yes
Create an index on columns
Partitions Documentation
Information
Space usage
Data 27.6 MiB
Index 46.6 MiB
Overhead 5.0 MiB
Effective 69.2 MiB
Total 74.2 MiB
Optimize table Optimize table
Row statistics
Format dynamic
Collation latin1_swedish_ci
Next autoindex 257,749
Creation Oct 14, 2025 at 11:47 AM
Last update Sep 25, 2026 at 02:21 PM
Last check Sep 25, 2026 at 02:21 PM