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fix the metadata for sg databases

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krasimir
2015-09-04 16:34:40 +00:00
parent 3d60ce06bb
commit ea83efa79c
1 changed files with 1 additions and 1 deletions
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src/runtime/c/sg/sg.c
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@@ -49,7 +49,7 @@ sg_open(const char *filename,
rc = sqlite3_exec(db, "create table if not exists " SG_EXPRS "(fun not null, arg integer);"
"create unique index if not exists " SG_IDENTS " on " SG_EXPRS "(fun) where arg is null;"
"create unique index if not exists " SG_LITERALS " on " SG_EXPRS "(fun) where arg = 0;"
"create unique index if not exists " SG_PAIRS " on " SG_EXPRS "(fun,arg) where arg is not null;"
"create unique index if not exists " SG_PAIRS " on " SG_EXPRS "(fun,arg) where arg > 0;"
"create table if not exists " SG_TRIPLES "(subj integer, pred integer, obj integer, state integer);"
"create unique index if not exists " SG_TRIPLES_SPO " on " SG_TRIPLES "(subj,pred,obj);"
"create index if not exists " SG_TRIPLES_PO " on " SG_TRIPLES "(pred,obj);"