Horton

Commits

DateSubjectAuthorReleases
2013-12-12 Improve EXPLAIN to print the grouping columns in Agg and Group nodes. Tom Lane 9.4.0
2013-07-08 Fix planning of parameterized appendrel paths with expensive join quals. Tom Lane 9.2.5
2013-07-08 Fix planning of parameterized appendrel paths with expensive join quals. Tom Lane 9.3.0
2013-07-08 Fix planning of parameterized appendrel paths with expensive join quals. Tom Lane 9.4.0
2013-06-06 Prevent pushing down WHERE clauses into unsafe UNION/INTERSECT nests. Tom Lane 9.3.0
2013-06-06 Prevent pushing down WHERE clauses into unsafe UNION/INTERSECT nests. Tom Lane 8.4.18
2013-06-06 Prevent pushing down WHERE clauses into unsafe UNION/INTERSECT nests. Tom Lane 9.0.14
2013-06-06 Prevent pushing down WHERE clauses into unsafe UNION/INTERSECT nests. Tom Lane 9.1.10
2013-06-06 Prevent pushing down WHERE clauses into unsafe UNION/INTERSECT nests. Tom Lane 9.2.5
2013-03-14 Avoid inserting Result nodes that only compute identity projections. Tom Lane 9.3.0
2012-08-07 Implement SQL-standard LATERAL subqueries. Tom Lane 9.3.0
2012-03-16 Revisit handling of UNION ALL subqueries with non-Var output columns. Tom Lane 9.2.0
2012-03-16 Revisit handling of UNION ALL subqueries with non-Var output columns. Tom Lane 9.1.4
2012-01-29 Fix pushing of index-expression qualifications through UNION ALL. Tom Lane 9.1.3
2012-01-29 Fix pushing of index-expression qualifications through UNION ALL. Tom Lane 9.2.0
2009-12-16 Avoid a premature coercion failure in transformSetOperationTree() when Tom Lane 8.4.3
2009-12-16 Avoid a premature coercion failure in transformSetOperationTree() when Tom Lane 9.0.0
2009-02-09 Adopt Bob Jenkins' improved hash function for hash_any(). This changes the Tom Lane 8.4.0
2008-08-07 Support hashing for duplicate-elimination in INTERSECT and EXCEPT queries. Tom Lane 8.4.0
2008-08-07 Teach the system how to use hashing for UNION. (INTERSECT/EXCEPT will follow, Tom Lane 8.4.0
2006-03-14 Improve parser so that we can show an error cursor position for errors Tom Lane 8.2.0
2003-11-02 Adjust data types in some of the UNION tests to avoid potentially Tom Lane 7.4.1
2003-07-19 Another round of error message editing, covering backend/parser/. Tom Lane 7.4.1
2003-05-26 Cause CHAR(n) to TEXT or VARCHAR conversion to automatically strip trailing Tom Lane 7.4.1
2002-09-18 Extend pg_cast castimplicit column to a three-way value; this allows us Tom Lane 7.3.1