groonga

Support #325

GeoPoint型のベクターカラムがselectで正常に読めないのは仕様？

Added by Yosuke Sekikawa 3 months ago. Updated about 1 month ago.

Status:

完了

Start:

06/03/2010

Priority:

Normal

Due date:

Assigned to:

Nobuyoshi Nakada

% Done:

Category:

Spent time:

Target version:

Description

TokyoGeoPoint,WGS84GeoPoint型でベクターカラムを作成すると、loadの際にベクターカラムとして返さず、
ただの単独の値か、空の文字列か、要素数2倍の空文字列として返ってくる。
これは、GeoPoint系の型でのベクターカラムをサポートしていない仕様のため？

> table_create testgeo 0 ShortText
[[0,1275565835.62288,0.006135]]
> column_create testgeo geo COLUMN_VECTOR TokyoGeoPoint
[[0,1275565837.93627,0.004663]]
> load --table testgeo --input_type json --values [{\"_key\":\"test\",\"geo\":[\"1x1\",\"2x2\"]}]
[[0,1275566250.89134,0.000732],1]
> select testgeo
[[0,1275566253.92556,0.000154],[[[1],[["_id","UInt32"],["_key","ShortText"],["geo","TokyoGeoPoint"]],[1,"test",""]]]]
> select testgeo --query _key:test
[[0,1275566285.12174,0.000491],[[[1],[["_id","UInt32"],["_key","ShortText"],["geo","TokyoGeoPoint"]],[1,"test",["","","",""]]]]]

0001-support-vector-value-in-select.-325.patch (8.3 KB) Kouhei Sutou, 06/21/2010 02:47 pm

0001-support-vector-value-in-select.-325.patch (9.7 KB) Nobuyoshi Nakada, 06/30/2010 10:35 am