Table testsql_comments.search_marc_map
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Generated by
Primary key columns
Columns with indexes
Implied relationships
Excluded column relationships
< n > number of related tables
Column Type Size Nulls Auto Default Children Parents Comments
id int 10  √ 
search_marc_to_field.search_marc_map_id search_marc_to_field_ibfk_1 C Implied Constraint R
index_name enum 11 what storage index this map is for
marc_type enum 7 what MARC type this map is for
marc_field varchar 255 the MARC specifier for this field

Table contained 0 rows at Tue Dec 27 17:18 NZDT 2016

Column(s) Type Sort Constraint Name
id Primary key Asc PRIMARY
index_name + marc_field + marc_type Must be unique Asc/Asc/Asc index_name
index_name Performance Asc index_name_2

Close relationships  within of separation: