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table_create Terms TABLE_PAT_KEY ShortText --normalizer NormalizerNFKC121 --default_tokenizer TokenNgram
[[0,0.0,0.0],true]
table_create Notes TABLE_NO_KEY
[[0,0.0,0.0],true]
column_create Notes title COLUMN_SCALAR Text
[[0,0.0,0.0],true]
load --table Notes
[
{"title": "Hello Groonga"},
{"title": " "}
]
[[0,0.0,0.0],2]
column_create Notes title_terms COLUMN_VECTOR Terms title
[[0,0.0,0.0],true]
select Notes --query _id:2 --output_columns title_terms
[[0,0.0,0.0],[[[1],[["title_terms","Terms"]],[[]]]]]
dump
table_create Notes TABLE_NO_KEY
column_create Notes title COLUMN_SCALAR Text
table_create Terms TABLE_PAT_KEY ShortText --default_tokenizer TokenNgram --normalizer NormalizerNFKC121
column_create Notes title_terms COLUMN_VECTOR Terms title
load --table Terms
[
["_key"],
["groonga"],
["hello"]
]
load --table Notes
[
["_id","title"],
[1,"Hello Groonga"],
[2," "]
]
column_create Terms notes_title COLUMN_INDEX|WITH_POSITION Notes title
[[0,0.0,0.0],true]
index_column_diff Terms notes_title
[[0,0.0,0.0],[]]
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