Table zfindb.informix.term_group 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
tg_group_name lvarchar 5000  √  null
tg_genox_group varchar 50  √  null
tg_group_pk_id serial8 19  √ 
tg_geno_name varchar 255  √  null
tg_geno_handle varchar 255  √  null

Table contained 20,333 rows at Tue Nov 10 13:18 PST 2015

Column(s) Type Sort Constraint Name Anomalies
tg_group_name + tg_geno_handle Performance Asc/Asc term_geno_handle_index  
tg_group_name + tg_geno_name Performance Asc/Asc term_geno_name_index  
tg_group_name + tg_group_pk_id Must be unique Asc/Asc term_group_primary_key_index  
tg_group_name + tg_genox_group Must be unique Asc/Asc tg_genox_zdb_index These unique columns are also nullable