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Table structure
Settings for the table structure (list of columns).
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Documentation Whether the table structure actions should be hidden. Restore default value
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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

quiz_sessions

# Name Type Collation Attributes Null Default Comments Extra Action
1 int(11) No None AUTO_INCREMENT Change Change Drop Drop
2 varchar(64) utf8mb4_general_ci No None Change Change Drop Drop
3 enum('me', 'gift') utf8mb4_general_ci No None Change Change Drop Drop
4 varchar(16) utf8mb4_general_ci Yes NULL Change Change Drop Drop
5 varchar(32) utf8mb4_general_ci Yes NULL Change Change Drop Drop
6 timestamp No current_timestamp() 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 id 352 A No
Edit Edit Rename Rename Drop Drop session_id BTREE Yes No session_id 352 A No
Edit Edit Rename Rename Drop Drop idx_quiz_sessions_session BTREE No No session_id 352 A No
Edit Edit Rename Rename Drop Drop idx_quiz_sessions_segment BTREE No No segment 10 A Yes
Edit Edit Rename Rename Drop Drop idx_quiz_sessions_age BTREE No No age_group 14 A Yes
Create an index on columns
Partitions Documentation
Information
Space usage
Data 64.0 KiB
Index 128.0 KiB
Overhead 0 B
Effective 192.0 KiB
Total 192.0 KiB
Optimize table Optimize table
Row statistics
Format dynamic
Collation utf8mb4_general_ci
Next autoindex 444
Creation Sep 04, 2025 at 09:15 AM
Last update Sep 10, 2025 at 11:08 AM
Last check Sep 13, 2025 at 07:52 PM