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z_mobile_teacher_marks_update_logs

# Name Type Collation Attributes Null Default Comments Extra Action
1 int(11) No None AUTO_INCREMENT Change Change Drop Drop
2 varchar(50) latin1_swedish_ci No Change Change Drop Drop
3 int(11) No 0 Change Change Drop Drop
4 int(11) No 0 Change Change Drop Drop
5 int(11) No 0 Change Change Drop Drop
6 int(11) No 0 Change Change Drop Drop
7 varchar(20) latin1_swedish_ci No Change Change Drop Drop
8 int(11) No 0 Change Change Drop Drop
9 varchar(150) latin1_swedish_ci No Change Change Drop Drop
10 int(11) No 0 Change Change Drop Drop
11 varchar(150) latin1_swedish_ci No Change Change Drop Drop
12 int(11) No 0 Change Change Drop Drop
13 decimal(10,1) Yes NULL Change Change Drop Drop
14 decimal(10,1) Yes NULL Change Change Drop Drop
15 varchar(20) latin1_swedish_ci No update Change Change Drop Drop
16 varchar(30) latin1_swedish_ci No teacher_mobile Change Change Drop Drop
17 varchar(60) latin1_swedish_ci No Change Change Drop Drop
18 varchar(255) latin1_swedish_ci No Change Change Drop Drop
19 int(11) No 0 Change Change Drop Drop
20 datetime 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 log_id 0 A No
Edit Edit Rename Rename Drop Drop idx_teacher_marks_log_teacher BTREE No No school_code 0 A No
teacher_id 0 A No
created_at 0 A No
Edit Edit Rename Rename Drop Drop idx_teacher_marks_log_activity BTREE No No part 0 A No
activity_id 0 A No
section_id 0 A No
yr_id 0 A No
Edit Edit Rename Rename Drop Drop idx_teacher_marks_log_student BTREE No No sid 0 A No
created_at 0 A No
Create an index on columns
Partitions Documentation
Information
Space usage
Data 16.0 KiB
Index 48.0 KiB
Overhead 0 B
Effective 64.0 KiB
Total 64.0 KiB
Optimize table Optimize table
Row statistics
Format dynamic
Collation latin1_swedish_ci
Next autoindex 1
Creation Sep 07, 2026 at 09:15 AM
Last update Sep 29, 2026 at 10:35 PM
Last check Sep 29, 2026 at 10:35 PM