ippd_samplekeywords

68 rows


Description

Is an IPPD-specific Neotoma table that links keywords to samples. (For example, it identifies modern pollen surface samples.)

Columns

Column Type Size Nulls Auto Default Children Parents Comments
SAMPLEID int4 10 null
ippd_Sample.SAMPLEID <--SAMPLEID_from_ippd_Sample_fkey R
KEYWORDID int2 5 null
neo_keywords.KEYWORDID <--KEYWORDID_from_neo_keywords_fkey R
CREATED_AT timestamptz 35,6 timezone('UTC'::text, now())

Is record timestamp with timezone based on UTC

UPDATED_AT timestamptz 35,6 timezone('UTC'::text, now())

Is timestamp of record update with timezone based on UTC

Indexes

Constraint Name Type Sort Column(s)
ippd_samplekeywords_pkey Primary key Asc/Asc SAMPLEID + KEYWORDID

Relationships