mirror of https://gitee.com/bigwinds/arangodb
58 lines
1.1 KiB
Plaintext
58 lines
1.1 KiB
Plaintext
arangosh> db.geo.ensureGeoIndex("loc");
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{
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"id" : "geo/1894642571",
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"type" : "geo1",
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"fields" : [
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"loc"
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],
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"geoJson" : false,
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"constraint" : false,
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"unique" : false,
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"ignoreNull" : true,
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"sparse" : true,
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"isNewlyCreated" : true,
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"code" : 201
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}
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arangosh> for (i = -90; i <= 90; i += 10) {
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........> for (j = -180; j <= 180; j += 10) {
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........> db.geo.save({ name : "Name/" + i + "/" + j, loc: [ i, j ] });
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........> }
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........> }
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arangosh> db.geo.count();
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703
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arangosh> db.geo.near(0, 0).limit(3).toArray();
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[
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{
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"_id" : "geo/1964045195",
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"_key" : "1964045195",
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"_rev" : "1964045195",
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"name" : "Name/0/0",
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"loc" : [
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0,
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0
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]
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},
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{
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"_id" : "geo/1964241803",
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"_key" : "1964241803",
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"_rev" : "1964241803",
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"name" : "Name/0/10",
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"loc" : [
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0,
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10
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]
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},
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{
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"_id" : "geo/1956770699",
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"_key" : "1956770699",
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"_rev" : "1956770699",
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"name" : "Name/-10/0",
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"loc" : [
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-10,
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0
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]
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}
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]
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arangosh> db.geo.near(0, 0).count();
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null
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