diff options
Diffstat (limited to 'docs/reference/libtracker-sparql/overview.sgml')
| -rw-r--r-- | docs/reference/libtracker-sparql/overview.sgml | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/docs/reference/libtracker-sparql/overview.sgml b/docs/reference/libtracker-sparql/overview.sgml index 14890457d..98fd30a26 100644 --- a/docs/reference/libtracker-sparql/overview.sgml +++ b/docs/reference/libtracker-sparql/overview.sgml @@ -17,7 +17,11 @@ <para> The Tracker SPARQL library provides several underlying methods to perform - queries and updates to the Tracker Store. + queries and updates to the Tracker Store. Every operation is done in a + <type><link linkend="TrackerSparqlConnection-struct">TrackerSparqlConnection</link></type> + which creates the right access method depending on the query. You can obtain a + <type><link linkend="TrackerSparqlConnection-struct">TrackerSparqlConnection</link></type> + object using <function><link linkend="tracker-sparql-connection-get">tracker_sparql_connection_get</link></function> or <function><link linkend="tracker-sparql-connection-get-async">tracker_sparql_connection_get_async</link></function> for asynchronous operation. <itemizedlist> <listitem> @@ -31,13 +35,6 @@ SQLite database. Again, note that this method applies only to <emphasis>Read-Only</emphasis> operations. </para> - <para> - If you plan to only do Read-Only queries to the store, you can get the - <type><link linkend="TrackerSparqlConnection-struct">TrackerSparqlConnection</link></type> - object using <function><link linkend="tracker-sparql-connection-get-direct">tracker_sparql_connection_get_direct</link></function>. Otherwise, if you also plan to use the same connection object - for <emphasis>Write</emphasis> operations, you must get the connection object with - <function><link linkend="tracker-sparql-connection-get">tracker_sparql_connection_get</link></function>. - </para> </listitem> <listitem> <emphasis>D-Bus FD passing:</emphasis> @@ -73,11 +70,11 @@ <application>pkg-config</application> is used (the actual output on your system may be different): <programlisting> -$ pkg-config --cflags tracker-sparql-0.12 --pthread -I/usr/include/tracker-0.12 -I/usr/include/tracker-0.12/libtracker-sparql -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include +$ pkg-config --cflags tracker-sparql-2.0 +-pthread -I/usr/include/tracker-2.0 -I/usr/include/tracker-2.0/libtracker-sparql -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -$ pkg-config --libs tracker-sparql-0.12 --Wl,--export-dynamic -pthread -ltracker-sparql-0.12 -lgio-2.0 -lgobject-2.0 -lgmodule-2.0 -lgthread-2.0 -lrt -lglib-2.0 +$ pkg-config --libs tracker-sparql-2.0 +-ltracker-sparql-2.0 -lgio-2.0 -lgobject-2.0 -Wl,--export-dynamic -lgmodule-2.0 -pthread -lglib-2.0 </programlisting> </para> <para> @@ -86,7 +83,7 @@ $ pkg-config --libs tracker-sparql-0.12 (<emphasis>not single quotes</emphasis>), then its output will be substituted into the command line before execution: <programlisting> - $ cc `pkg-config --cflags --libs tracker-sparql-0.12` hello.c -o hello + $ cc `pkg-config --cflags --libs tracker-sparql-2.0` hello.c -o hello </programlisting> </para> |