postgres-xl.git - Official repo for Postgres-XL. Stable branch is XL9_5_STABLE. Current development is PG10 compatible. Controlled by Postgres-X2 Core Team.

Age	Commit message (Expand)	Author
2009-10-14	Support SQL-compliant triggers on columns, ie fire only if certain columns	Tom Lane
2009-10-12	Move the handling of SELECT FOR UPDATE locking and rechecking out of	Tom Lane
2009-10-10	Split the processing of INSERT/UPDATE/DELETE operations out of execMain.c.	Tom Lane
2009-10-08	Support use of function argument names to identify which actual arguments	Tom Lane
2009-09-29	Fix equivclass.c's not-quite-right strategy for handling X=X clauses.	Tom Lane
2009-09-19	Rename new subroutine, per discussion with Robert Haas.	Tom Lane
2009-09-18	Marginal code cleanup in joinpath.c: factor out clause variable-membership	Tom Lane
2009-09-17	Implement "join removal" for cases where the inner side of a left join	Tom Lane
2009-09-12	Rewrite the planner's handling of materialized plan types so that there is	Tom Lane
2009-09-12	Fix assertion failure when a SELECT DISTINCT ON expression is volatile.	Tom Lane
2009-09-02	Fix subquery pullup to wrap a PlaceHolderVar around the entire RowExpr	Tom Lane
2009-08-13	Put back adjust_appendrel_attrs()'s code for dealing with RestrictInfo.	Tom Lane
2009-08-04	Support hex-string input and output for type BYTEA.	Tom Lane
2009-07-24	Add commentary about Cygwin's broken erand48, per report from Andrew Dunstan.	Tom Lane
2009-07-23	Fix another thinko in join_is_legal's handling of semijoins: we have to test	Tom Lane
2009-07-21	Fix another semijoin-ordering bug. We already knew that we couldn't	Tom Lane
2009-07-20	Teach simplify_boolean_equality to simplify the forms foo <> true and	Tom Lane
2009-07-19	Rewrite GEQO's gimme_tree function so that it always finds a legal join	Tom Lane
2009-07-19	Fix a thinko in join_is_legal: when we decide we can implement a semijoin	Tom Lane
2009-07-17	Repair bug #4926 "too few pathkeys for mergeclauses". This example shows	Tom Lane
2009-07-16	Make GEQO's planning deterministic by having it start from a predictable	Tom Lane
2009-07-16	Make backend header files C++ safe	Peter Eisentraut
2009-07-11	Fix set_rel_width() to do something reasonable with non-Var items in a	Tom Lane
2009-07-06	Fix set_append_rel_pathlist() to deal intelligently with cases where	Tom Lane
2009-07-06	Fix handling of changed-Param signaling for CteScan plan nodes. We were using	Tom Lane
2009-06-11	8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef list	Bruce Momjian
2009-05-12	Modify find_inheritance_children() and find_all_inheritors() to add the	Tom Lane
2009-05-12	Do some minor code refactoring in preparation for changing the APIs of	Tom Lane
2009-05-11	Partially revert my patch of 2008-11-12 that installed a limit on the number	Tom Lane
2009-05-10	Make a marginal performance improvement in predicate_implied_by and	Tom Lane
2009-05-09	Fix cost_nestloop and cost_hashjoin to model the behavior of semi and anti	Tom Lane
2009-05-07	Ooops ... make_outerjoininfo wasn't actually enforcing the join order	Tom Lane
2009-05-06	Tweak distribute_qual_to_rels so that when we decide a pseudoconstant qual	Tom Lane
2009-04-28	Improve pull_up_subqueries logic so that it doesn't insert unnecessary	Tom Lane
2009-04-25	Fix the handling of sub-SELECTs appearing in the arguments of an outer-level	Tom Lane
2009-04-19	Fix estimate_num_groups() to not fail on PlaceHolderVars, per report from	Tom Lane
2009-04-17	Bump disable_cost up from 1e8 to 1e10, per gripe from Kris Jurka.	Tom Lane
2009-04-16	Fix planner to restore its previous level of intelligence about pushing	Tom Lane
2009-04-05	Change EXPLAIN output so that subplans and initplans (particularly CTEs)	Tom Lane
2009-03-31	Modify the relcache to record the temp status of both local and nonlocal	Tom Lane
2009-03-30	Fix window function plan generation to cope with volatile sort expressions.	Tom Lane
2009-03-26	If we expect a hash join to be performed in multiple batches, suppress	Tom Lane
2009-03-24	Fix stupid parenthesization mistake. Per bug #4728 from Bruce Toll.	Tom Lane
2009-03-21	Optimize multi-batch hash joins when the outer relation has a nonuniform	Tom Lane
2009-03-11	Improve match_special_index_operator() to recognize that LIKE with an	Tom Lane
2009-03-10	Make SubPlan nodes carry the result's typmod as well as datatype OID. This is	Tom Lane
2009-03-10	Fix set_subquery_pathlist() to copy the RTE's subquery before it gets mangled	Tom Lane
2009-03-05	Teach the planner to support index access methods that only implement	Tom Lane
2009-03-05	Fix column privilege checking for cases where parent and child have different	Tom Lane
2009-02-28	Shave a few cycles in compare_pathkeys() by checking for pointer-identical	Tom Lane