Database: hg19    Primary Table: chainEquCab2    Row Count: 12,212,011
Format description: Summary info about a chain of alignments

field	example	SQL type	description
bin	585	smallint(5) unsigned	Indexing field to speed chromosome range queries.
score	848721	double	score of chain
tName	chr1	varchar(255)	Target sequence name
tSize	249250621	int(10) unsigned	Target sequence size
tStart	11489	int(10) unsigned	Alignment start position in target
tEnd	37673	int(10) unsigned	Alignment end position in target
qName	chr6	varchar(255)	Query sequence name
qSize	84719076	int(10) unsigned	Query sequence size
qStrand	-	char(1)	Query strand
qStart	54105327	int(10) unsigned	Alignment start position in query
qEnd	54134388	int(10) unsigned	Alignment end position in query
id	1381	int(10) unsigned	chain id

      hg19.chainEquCab2Link.chainId (via chainEquCab2.id)
      hg19.netEquCab2.chainId (via chainEquCab2.id)

bin	score	tName	tSize	tStart	tEnd	qName	qSize	qStrand	qStart	qEnd	id
585	848721	chr1	249250621	11489	37673	chr6	84719076	-	54105327	54134388	1381
585	20627	chr1	249250621	14414	15884	chr2	120857687	+	55568582	55569181	1737679
585	44967	chr1	249250621	27567	28637	chr17	80757907	-	20583390	20585731	173799
585	5219	chr1	249250621	27620	27756	chr23	55726280	-	37543095	37543229	9224116
585	209553	chr1	249250621	40735	50818	chr1	185838109	+	155133057	155156612	8663
585	434062	chr1	249250621	40735	57658	chr1	185838109	+	155656333	155678856	3319
585	12704	chr1	249250621	41153	42063	chr9	83561422	+	53906893	53907838	4084251
585	6573	chr1	249250621	41162	41356	chr5	99680356	-	29237025	29237256	7876741
585	3677	chr1	249250621	41210	41283	chr21	57723302	+	38469667	38469740	11227173
585	879558	chr1	249250621	46649	68083	chr1	185838109	+	155505847	155525738	1322

Note: all start coordinates in our database are 0-based, not 1-based. See explanation here.