grade_grades_history

0 rows


Description

History table

Columns

Column Type Size Nulls Auto Default Children Parents Comments
id BIGINT 19 √ null
action BIGINT 19 0
oldid BIGINT 19 null
grade_grades.id gradgradhist_old2_fkR
source VARCHAR 255 √ null
timemodified BIGINT 19 √ null
loggeduser BIGINT 19 √ null
user.id gradgradhist_log2_fkR
itemid BIGINT 19 null
grade_items.id gradgradhist_ite2_fkR
userid BIGINT 19 null
user.id gradgradhist_use3_fkR
rawgrade DECIMAL 10,5 √ null
rawgrademax DECIMAL 10,5 100.00000
rawgrademin DECIMAL 10,5 0.00000
rawscaleid BIGINT 19 √ null
scale.id gradgradhist_raw2_fkR
usermodified BIGINT 19 √ null
user.id gradgradhist_use4_fkR
finalgrade DECIMAL 10,5 √ null
hidden BIGINT 19 0
locked BIGINT 19 0
locktime BIGINT 19 0
exported BIGINT 19 0
overridden BIGINT 19 0
excluded BIGINT 19 0
feedback LONGTEXT 2147483647 √ null
feedbackformat BIGINT 19 0
information LONGTEXT 2147483647 √ null
informationformat BIGINT 19 0

Indexes

Constraint Name Type Sort Column(s)
PRIMARY Primary key Asc id
gradgradhist_act2_ix Performance Asc action
gradgradhist_ite4_ix Performance Asc itemid
gradgradhist_log4_ix Performance Asc loggeduser
gradgradhist_old4_ix Performance Asc oldid
gradgradhist_raw4_ix Performance Asc rawscaleid
gradgradhist_tim2_ix Performance Asc timemodified
gradgradhist_use6_ix Performance Asc userid
gradgradhist_use8_ix Performance Asc usermodified
gradgradhist_useitetim2_ix Performance Asc/Asc/Asc userid + itemid + timemodified

Relationships

Close relationships within degrees of separation