Table cxgn.genomic.blast_hit

Generated by
SchemaSpy

Legend:

Primary key columns

Columns with indexes

Implied relationships

Excluded column relationships

Dashed lines show
implied relationships

< n > number of related tables

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Column

Type

Size

Nulls

Auto

Default

Children

Parents

Comments

blast_hit_id

serial

√

nextval('blast_hit_blast_hit_id_seq'::regclass)

blast_query_id

int4

√

null

blast_query.blast_query_id

blast_hit_blast_query_id_fkey

identifier

varchar

255

√

null

evalue

float8

17,17

√

null

score

float8

17,17

√

null

identity_percentage

float8

17,17

√

null

align_start

int8

√

null

align_end

int8

√

null

blast_defline_id

int4

√

null

Table contained 1,664,130 rows at Wed May 20 01:31 EDT 2009

Indexes:

Column(s)	Type	Sort	Constraint Name
blast_hit_id	Primary key	Asc	blast_hit_pkey
blast_query_id	Performance	Asc	blast_query_id_idx
blast_defline_id	Performance	Asc	defline_id_idx
blast_defline_id + blast_query_id	Performance	Asc/Asc	defline_query_idx
evalue	Performance	Asc	evalue_idx
score	Performance	Asc	score_idx