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* Added: UNIQUE feature to bulkload code.Vadim B. Mikheev1997-02-22
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* Make the error message output by AllocateFile() if failes toMarc G. Fournier1997-02-20
| | | | | open Nulldev a *bit* more user friendly...or, at least, admin friendly...have it print strerror(errno) as well
* Add in port hpux to configureMarc G. Fournier1997-02-20
| | | | Pointed out by: Mark Hollomon <mhh@nortel.ca>
* Fix for queries with 3 or more relations participating inVadim B. Mikheev1997-02-20
| | | | one clause.
* Prevent under/over flow of float8 constants in parser. Small regression fix.Bruce Momjian1997-02-19
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* Disable GEQO...it seems to be broken as shown by the message toMarc G. Fournier1997-02-19
| | | | bugs@postgresql.org concerning updates
* Various cleanups to satisfy -Werror, but there are some errors that I'mMarc G. Fournier1997-02-19
| | | | | not certain how to fix, so left them there and enabled -Wno-error for this directory for now
* rearrange ordering of headers os that postgres.h is firstMarc G. Fournier1997-02-19
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* Remove WIN32 stuff, and improve conformance to configureMarc G. Fournier1997-02-19
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* Didn't *quite* work the way I thought it would...default'd to clean,Marc G. Fournier1997-02-19
| | | | not make all :( Fixed...
* Add a clean target so that the root directory gets cleared of allMarc G. Fournier1997-02-19
| | | | the "configure" related files on a make clean
* Removed a ',' that didn't belong in the timezone test caseMarc G. Fournier1997-02-19
| | | | Pointed out by: afc@teri.superlink.net
* Add v6.1/Enhancements Section...or at least start itMarc G. Fournier1997-02-19
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* And, make sure that initdb.sh copies the pg_geqo.sample file toMarc G. Fournier1997-02-19
| | | | | | | ${DATADIR}. The file is left as pg_geqo.sample, since, unlike pg_hba.conf, it isn't a required file...but this way ppl know that its there, and that its where it is required, if they choose to use it
* Add and install the pg_geqo.sample fileMarc G. Fournier1997-02-19
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* Add the GEQO Todo file tooMarc G. Fournier1997-02-19
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* Add the GEQO README file to the docs distributionMarc G. Fournier1997-02-19
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* Merge in GEQO OptimizerMarc G. Fournier1997-02-19
| | | | From: "Martin S. Utesch" <utesch@aut.tu-freiberg.de>
* Delete -e option to postmaster, keep postgres -e option.Bruce Momjian1997-02-19
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* Update btree patches that were missed.Bruce Momjian1997-02-18
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* Clarify clearing of attribute stats memory.Bruce Momjian1997-02-18
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* Oper_right added, broken with const. conversion.Bruce Momjian1997-02-14
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* Add prototypes and remove unused variables from btree Fastbuild patch.Bruce Momjian1997-02-14
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* Remove hardcoded 20000 and change to BootstrapObjectIdData.Bruce Momjian1997-02-14
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* Remove WIN32 defines. They never worked.Bruce Momjian1997-02-14
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* Fix naming from proc to prio to fix previous patch.Bruce Momjian1997-02-13
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* Only allow NULL in the prpoer places.Bruce Momjian1997-02-13
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* Bring in Leo's <lsh@lubrizol.com> massive changes to libpq++Marc G. Fournier1997-02-13
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* Improvements to the ultrix port, in particular a bunch of compilerMarc G. Fournier1997-02-13
| | | | | | quieting prototyping in port/ultrix4.h Submitted by: Erik Bertelsen <erik@sockdev.uni-c.dk>
* Had configure check for strdup, but didn't have it set HAVE_STRDUPMarc G. Fournier1997-02-13
| | | | Fixed
* Various patches for nextstep by GregorHoffleitMarc G. Fournier1997-02-13
| | | | Replaced NEED_STRDUP by !HAVE_STRDUP
* Patch for:Marc G. Fournier1997-02-13
| | | | | | | | | The following patch to src/backend/libpq/pqpacket.c provides additional checking for bad packet length data. It was tested with the Linux telnet client, with netcat using the numbers.txt and by dumping random numbers into the port. Patch by: Alvaro Martinez Echevarria <alvaro@lander.es>
* Removed a reference to DATADIR that still existedMarc G. Fournier1997-02-12
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* Patch from Massimo Dal Zotto <dz@cs.unitn.it>Marc G. Fournier1997-02-12
| | | | | | | | | | The following patches add to the backend a new debugging flag -K which prints a debug trace of all locking operations on user relations (those with oid greater than 20000). The code is compiled only if LOCK_MGR_DEBUG is defined, so the patch should be harmless if not explicitly enabled. I'm using the code to trace deadlock conditions caused by application queries using the command "$POSTMASTER -D $PGDATA -o '-d 1 -K 1'. The patches are for version 6.0 dated 970126.
* Make sure we have an irix portMarc G. Fournier1997-02-12
| | | | Pointed out by: Dave Morrison (mirrison@mail.phy.ornl.gov)
* What looks like some *major* improvements to btree indexing...Marc G. Fournier1997-02-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patches from: aoki@CS.Berkeley.EDU (Paul M. Aoki) i gave jolly my btree bulkload code a long, long time ago but never gave him a bunch of my bugfixes. here's a diff against the 6.0 baseline. for some reason, this code has slowed down somewhat relative to the insertion-build code on very small tables. don't know why -- it used to be within about 10%. anyway, here are some (highly unscientific!) timings on a dec 3000/300 for synthetic tables with 10k, 100k and 1000k tuples (basically, 1mb, 10mb and 100mb heaps). 'c' means clustered (pre-sorted) inputs and 'u' means unclustered (randomly ordered) inputs. the 10k table basically fits in the buffer pool, but the 100k and 1000k tables don't. as you can see, insertion build is fine if you've sorted your heaps on your index key or if your heap fits in core, but is absolutely horrible on unordered data (yes, that's 7.5 hours to index 100mb of data...) because of the zillions of random i/os. if it doesn't work for you for whatever reason, you can always turn it back off by flipping the FastBuild flag in nbtree.c. i don't have time to maintain it. good luck! baseline code: time psql -c 'create index c10 on k10 using btree (c int4_ops)' bttest real 8.6 time psql -c 'create index u10 on k10 using btree (b int4_ops)' bttest real 9.1 time psql -c 'create index c100 on k100 using btree (c int4_ops)' bttest real 59.2 time psql -c 'create index u100 on k100 using btree (b int4_ops)' bttest real 652.4 time psql -c 'create index c1000 on k1000 using btree (c int4_ops)' bttest real 636.1 time psql -c 'create index u1000 on k1000 using btree (b int4_ops)' bttest real 26772.9 bulkloading code: time psql -c 'create index c10 on k10 using btree (c int4_ops)' bttest real 11.3 time psql -c 'create index u10 on k10 using btree (b int4_ops)' bttest real 10.4 time psql -c 'create index c100 on k100 using btree (c int4_ops)' bttest real 59.5 time psql -c 'create index u100 on k100 using btree (b int4_ops)' bttest real 63.5 time psql -c 'create index c1000 on k1000 using btree (c int4_ops)' bttest real 636.9 time psql -c 'create index u1000 on k1000 using btree (b int4_ops)' bttest real 701.0
* Assign priorities when creating jobs in lock queue.Bruce Momjian1997-02-11
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* Add comment for questionable 5 padding.Bruce Momjian1997-02-11
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* Fix \? syntax for copy command.Bruce Momjian1997-02-11
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* Remove machine.h, since it wasn't doing anything that config.h wasn'tMarc G. Fournier1997-02-09
| | | | | | already doing Removed only reference to a machine.h I could find in c.h, to win32/machine.h
* Try to further reduce the PORT dependencies.Marc G. Fournier1997-02-09
| | | | | | | | Essentially, config.h now includes an 'os.h', which is created via configure by linking a "port.h" file from the port directory to the include directory. Going to try to merge backend/port in similar ways
* Remove NO_{SIGPROCMASK,SETSID,WAITPID} from nextstep port, since theyMarc G. Fournier1997-02-09
| | | | aren't doing anything anyway
* Changes to configure/config.h.in to check for:Marc G. Fournier1997-02-09
| | | | | | | | | sigprocmask, setsid and waitpid Especially for nextstep systems Awaiting for a context diff from Gregor to complete changes for the nextstep port
* Various fixes suggested by Gregor HoffleitMarc G. Fournier1997-02-09
| | | | | | Add a check to configure for strdup Remove all the '-ltermcap' checks from psql/Makefile Have {psql,pg_dump}/Makefile modified if strdup doesn't exist on the system
* |I took a look at this and I think pg_dump mishandles arrays of ints and floatsMarc G. Fournier1997-02-09
| | | | | | | | | | | | |by neglecting to quote them. | |I have made a minor change to pg_dump.c that will fix this. | |Dates are dumped and restored OK with pg_dump in V6 | |We'll still need to fix the dump in both cases if the original dump is from V1.09. From Keith Parks
* Add missing paren for hpux.Bruce Momjian1997-02-08
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* Oops, the port is ultrix4, not ultrixMarc G. Fournier1997-02-08
| | | | Pointed out by: Erik Bertelsen
* Add in netbsd*) to configureMarc G. Fournier1997-02-07
| | | | Pointed out by D'Arcy
* Add attribute optimization statistics.Bruce Momjian1997-02-07
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* Add ultrix to configureMarc G. Fournier1997-02-07
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