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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

academic_activity_assignment_planner

# Name Type Collation Attributes Null Default Comments Extra Action
1 int(10) UNSIGNED No None AUTO_INCREMENT Change Change Drop Drop
2 int(10) UNSIGNED No 0 Change Change Drop Drop
3 int(10) UNSIGNED No 0 Change Change Drop Drop
4 int(10) UNSIGNED No 0 Change Change Drop Drop
5 enum('activity', 'assignment', 'project', 'homewor... utf8mb4_unicode_ci No assignment Change Change Drop Drop
6 int(10) UNSIGNED No 0 Change Change Drop Drop
7 int(10) UNSIGNED No 0 Change Change Drop Drop
8 int(10) UNSIGNED No 0 Change Change Drop Drop
9 int(10) UNSIGNED No 0 Change Change Drop Drop
10 date No None Change Change Drop Drop
11 date No None Change Change Drop Drop
12 varchar(255) utf8mb4_unicode_ci No Change Change Drop Drop
13 varchar(255) utf8mb4_unicode_ci No Change Change Drop Drop
14 int(10) UNSIGNED No 0 Change Change Drop Drop
15 int(10) UNSIGNED No 0 Change Change Drop Drop
16 int(10) UNSIGNED No 0 Change Change Drop Drop
17 decimal(8,2) No 0.00 Change Change Drop Drop
18 int(10) UNSIGNED No 30 Change Change Drop Drop
19 decimal(8,2) No 0.00 Change Change Drop Drop
20 enum('low', 'medium', 'high', 'critical') utf8mb4_unicode_ci No low Change Change Drop Drop
21 enum('draft', 'assigned', 'in_progress', 'submitte... utf8mb4_unicode_ci No draft Change Change Drop Drop
22 text utf8mb4_unicode_ci Yes NULL Change Change Drop Drop
23 text utf8mb4_unicode_ci Yes NULL Change Change Drop Drop
24 tinyint(1) No 0 Change Change Drop Drop
25 text utf8mb4_unicode_ci Yes NULL Change Change Drop Drop
26 text utf8mb4_unicode_ci Yes NULL Change Change Drop Drop
27 text utf8mb4_unicode_ci Yes NULL Change Change Drop Drop
28 enum('active', 'inactive') utf8mb4_unicode_ci No active Change Change Drop Drop
29 tinyint(1) No 0 Change Change Drop Drop
30 int(10) UNSIGNED No 0 Change Change Drop Drop
31 int(10) UNSIGNED No 0 Change Change Drop Drop
32 datetime No current_timestamp() Change Change Drop Drop
33 datetime Yes NULL ON UPDATE 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 0 A No
Edit Edit Rename Rename Drop Drop uq_activity_assignment_plan BTREE Yes No company_id 0 A No
branch_id 0 A No
academic_year_id 0 A No
plan_type 0 A No
class_id 0 A No
section_id 0 A No
subject_id 0 A No
teacher_id 0 A No
assigned_date 0 A No
due_date 0 A No
plan_title 0 A No
delete_status 0 A No
Edit Edit Rename Rename Drop Drop idx_activity_assignment_scope BTREE No No company_id 0 A No
branch_id 0 A No
academic_year_id 0 A No
delete_status 0 A No
Edit Edit Rename Rename Drop Drop idx_activity_assignment_class_subject BTREE No No class_id 0 A No
section_id 0 A No
subject_id 0 A No
Edit Edit Rename Rename Drop Drop idx_activity_assignment_teacher_due BTREE No No teacher_id 0 A No
due_date 0 A No
Edit Edit Rename Rename Drop Drop idx_activity_assignment_status_risk BTREE No No plan_status 0 A No
risk_level 0 A No
Edit Edit Rename Rename Drop Drop idx_activity_assignment_type BTREE No No plan_type 0 A No
Create an index on columns
Partitions Documentation
Information
Space usage
Data 16.0 KiB
Index 96.0 KiB
Overhead 0 B
Effective 112.0 KiB
Total 112.0 KiB
Optimize table Optimize table
Row statistics
Format dynamic
Collation utf8mb4_unicode_ci
Next autoindex 1
Creation Sep 07, 2026 at 09:24 AM
Last update Sep 29, 2026 at 11:59 AM
Last check Sep 29, 2026 at 11:59 AM