constraints on outer joins, and (3) ON/USING clause constraints on inner
joins. Formerly, there was no distinctionb between 1 and 3, but RIGHT JOIN
needs to know the difference. Make RIGHT JOIN aware of this difference and
add test cases.
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"RightJoin" in the former name do not lead readers to believe that this has
something to do with RIGHT JOINs in particular.
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that are to the left of a RIGHT JOIN, to avoid other complications.
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make sure all its columns are flushed to NULL when it finishes so that
they appear to be NULL during the RIGHT JOIN post-processing.
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the code to compute the unmatched rows for the RIGHT JOIN has not yet been
added, so the result of a RIGHT JOIN is currently the same as an INNER JOIN.
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of the error messages changes slightly, but besides that everything works
the same.
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similar) since the functionality has how expanded to include data structures
beyond SELECT statements. Should not affect deliverable builds.
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Expr.w.iOfst field. This is done with the idea of providing offset
results for sqlite3_error_offset() for a more kinds of errors, though that
part is not yet implemented.
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if there is a Parse object active and linked to the database connection.
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subquery has an ORDER BY clause and an OFFSET, NULL out the destination
register before starting the ORDER BY so that the register will be set
correctly even if the OFFSET is larger than the number of output rows.
Fix for the problem reported in
[forum:/forumpost/0ec80f12d02acb3f|forum post 0ec80f12d02acb3f].
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memory allocations. No bugs were fixed here. But perhaps future bugs will
be prevented.
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[forum:/forumpost/5bbabfb7ce|forum post 5bbabfb7ce]. Also use this
opportunity to improve the isSimpleCount() function with better formatting,
an expanded header comment, and some extra assert() and textcase() macros.
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its datatype. Fix for the problem reported by
[forum:/forumpost/e5c76b738e|forum post e5c76b738e]. Test cases
in TH3.
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end of code generation, in order to avoid deleting expressions out from under
the aggregation function sanity checking assert()s that occur near the
end of SELECT code generation. This fixes the assertion fault described by
[forum:/forumpost/cfcb4b461d|forum post cfcb4b461d].
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reused in other contexts in where the same optimization is unlikely to
be valid. Fix for the bug reported by
[forum:/forumpost/d496c3d29bc93736|forum post d496c3d29bc93736].
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extension to the column name, for an additional savings in the heap space
needed to hold the schema.
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when operating on vector assignments of an UPDATE FROM.
dbsqlfuzz 417d2b053b9b3c9edaf22dd515564f06999e029c
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