Table zfindb.informix.pub_db_xref 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
pdx_pk_id serial8 19  √ 
pdx_pub_zdb_id varchar 50
publication.zdb_id pub_db_xref_pub_fk R
pdx_accession_number varchar 70
pdx_fdbcont_zdb_id varchar 50
foreign_db_contains.fdbcont_zdb_id pdx_db_xref_fdbcont_fk R

Table contained 629 rows at Thu Jun 22 08:42 PDT 2017

Column(s) Type Sort Constraint Name
pdx_pub_zdb_id + pdx_accession_number + pdx_fdbcont_zdb_id Must be unique Asc/Asc/Asc pub_db_xref_alternate_key_index
pdx_fdbcont_zdb_id Performance Asc pub_db_xref_fdbcont_foreign_key_index
pdx_pk_id Must be unique Asc pub_db_xref_primary_key_index
pdx_pub_zdb_id Performance Asc pub_db_xref_pub_foreign_key_index

Close relationships  within of separation: