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| author | Carlos Garnacho <carlosg@gnome.org> | 2015-07-28 20:30:19 +0200 |
|---|---|---|
| committer | Carlos Garnacho <carlosg@gnome.org> | 2015-10-19 00:59:58 +0200 |
| commit | a8e5942e1e1f11709c2dc6b1ffcbfe15f3c143eb (patch) | |
| tree | df1ee53df76f3cd44ac7d0daace54cf684701930 /src/libtracker-data/tracker-sparql-expression.vala | |
| parent | 54aac6a12b2ae575421b391c2eb0812c3f6bc9c4 (diff) | |
| download | tracker-a8e5942e1e1f11709c2dc6b1ffcbfe15f3c143eb.tar.gz | |
libtracker-data: Add support for the ABS() builtin function
This function is defined in Sparql 1.1 query language recommendation,
http://www.w3.org/TR/sparql11-query/#func-abs
Diffstat (limited to 'src/libtracker-data/tracker-sparql-expression.vala')
| -rw-r--r-- | src/libtracker-data/tracker-sparql-expression.vala | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/libtracker-data/tracker-sparql-expression.vala b/src/libtracker-data/tracker-sparql-expression.vala index 5b36d19eb..fc69bde4c 100644 --- a/src/libtracker-data/tracker-sparql-expression.vala +++ b/src/libtracker-data/tracker-sparql-expression.vala @@ -1286,6 +1286,12 @@ class Tracker.Sparql.Expression : Object { type = translate_aggregate_expression (sql); sql.append (")"); return type; + case SparqlTokenType.ABS: + next (); + sql.append ("ABS("); + type = translate_aggregate_expression (sql); + sql.append (")"); + return type; case SparqlTokenType.GROUP_CONCAT: next (); sql.append ("GROUP_CONCAT("); |