We can do that with a CASE query as below: SELECT age,weight,Īnd we finally end up with: name weight age What we want is to combine name1 and name2 in a single column name. However, we end up with 2 name columns,name1 and name2, which may have a null value or equal values. Consider the 2 simple tables people1 and people2 below: id name ageįirst, we create a temporaty view, v_all, where we join with UNION the two opposite LEFT JOINS as below: CREATE TEMP VIEW v_all AS The code has been tested with SQLite version 3.32.2 It appears, that the UNION clause does also order the output via the flightNumber column. The SQLite statement above returns the expected result in one query.
SELECT A.flightNumber, A.offblockTime, A.airspaceCount, A.departure, A.arrival FROM D1flights A
SELECT A.flightNumber, A.offblockTime, A.airspaceCount, A.departure, A.arrival FROM D2flights A I wanted to output only the data which does either appear in table A OR in table B). To receive this expected output, i combined two Left Join clauses (the example refers to two identical built tables with partially differing data. The following Venn diagram shows the expected output:
#Sqlite inner join on no match full#
For people, searching for an answer to emulate a Distinct Full Outer Join:ĭue to the fact, that SQLite does neither support a Full Outer Join, nor a Right Join, i had to emulate a distinct full outer join / an inverted inner join (however you might call it).
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