8454 Commits (821f4673ffa53ddfb792cbf646783037dd6796ca)

 

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Author	SHA1	Message	Date
Tom Lane	821f4673ff	Make OVERLAPS operators conform to SQL92 spec regarding NULL handling. ... As I read it, the spec requires a non-null result in some cases where one of the inputs is NULL: specifically, if the other endpoint of that interval is between the endpoints of the other interval, then the result is known TRUE despite the missing endpoint. The spec could've been a lot simpler if they did not intend this behavior. I did not force an initdb for this change, but if you don't do one you'll still see the old strict-function behavior.	25 years ago
Hiroshi Inoue	8bb4dab94d	RecordTransactionAbort() shouldn't log XLOG_XACT_ABORT ... if the transaction has already been committed ?	25 years ago
Tom Lane	5cf81b3c06	Silence compiler warning.	25 years ago
Tom Lane	06dde51ef0	Silence compiler warning.	25 years ago
Tom Lane	7711e40b9f	Make application of FOR UPDATE to a view work exactly like the parser's ... transformForUpdate does: it should recurse into subqueries.	25 years ago
Tom Lane	0a844e84a1	transformForUpdate() mustn't assume rowMarks list is initially empty. ... It could be recursing into a sub-query where there was already a FOR UPDATE clause.	25 years ago
Tom Lane	73d2a3595a	Clean up handling of FOR UPDATE inside views and subselects ... make it ... work where we can (given that the executor only handles it at top level) and generate an error where we can't. Note that while the parser has been allowing views to say SELECT FOR UPDATE for a few weeks now, that hasn't actually worked until just now.	25 years ago
Marc G. Fournier	db0de2241d	update VERSION to 7.1beta1..	25 years ago
Peter Eisentraut	ecab48f5ec	-L linker options are now in LDFLAGS, not LIBS. The word hadn't gotten ... through to here yet.	25 years ago
Tom Lane	5fb1022212	Don't include miscadmin.h in elog.h, since the former is not part of ... the installed header file set.	25 years ago
Tom Lane	a0f863637f	I've just seen what happens when the MEMORY_CONTEXT_CHECKING code fires ... an error at end of transaction ... and I did *not* like it. Reduce ERROR to NOTICE so that this situation doesn't cause an infinite loop.	25 years ago
Tom Lane	614d951a54	In SELECT FOR UPDATE, silently ignore null CTIDs, rather than generating ... an error as we used to. In an OUTER JOIN scenario, retrieving a null CTID from one of the input relations is entirely expected. We still want to lock the input rows from the other relations, so just ignore the null and keep going.	25 years ago
Tom Lane	981a7d32d1	From Stephan Szabo: ... I believe this should fix the issue that Philip Warner noticed about the check for unique constraints meeting the referenced keys of a foreign key constraint allowing the specification of a subset of a foreign key instead of rejecting it. I also added tests for a base case of this to the foreign key and alter table tests and patches for expected output.	25 years ago
Tom Lane	5ce8ab96f5	Add regress test case for INSERT ... SELECT in rules.	25 years ago
Tom Lane	a51f004d29	Repair breakage of rules containing INSERT ... SELECT actions, per bug ... report from Joel Burton. Turns out that my simple idea of turning the SELECT into a subquery does not interact well *at all* with the way the rule rewriter works. Really what we need to make INSERT ... SELECT work cleanly is to decouple targetlists from rangetables: an INSERT ... SELECT wants to have two levels of targetlist but only one rangetable. No time for that for 7.1, however, so I've inserted some ugly hacks to make the rewriter know explicitly about the structure of INSERT ... SELECT queries. Ugh :-(	25 years ago
Tom Lane	d9466046c0	Fix bogus makefiles ... these didn't build on platforms that are sticky ... about being given accurate references to referenced libraries ...	25 years ago
Tom Lane	74b8fe1717	Seems to have been missed in GetPgUserName updates.	25 years ago
Tom Lane	7a4cc54e58	Eliminate some of the more blatant platform-dependencies ... it builds here now, anyway ...	25 years ago
Tom Lane	2bf2ee7814	Seems like make clean or make distclean should clean out contrib ... directories too, not only src and doc.	25 years ago
Peter Eisentraut	3d0e49623b	corrections	25 years ago
Tom Lane	a27b691e29	Ensure that all uses of <ctype.h> functions are applied to unsigned-char ... values, whether the local char type is signed or not. This is necessary for portability. Per discussion on pghackers around 9/16/00.	25 years ago
Tom Lane	4d2a506526	Update for new tests. These are extrapolations and will need to be confirmed ... correct on the relevant platforms.	25 years ago
Tom Lane	f3e988443c	Update for new tests.	25 years ago
Tom Lane	68ed296301	Don't use 'private' as a parameter name in visible headers ... makes C++ ... very unhappy ...	25 years ago
Peter Eisentraut	e7c80220d3	Fix counting of lines in scripts with 'copy from stdin'.	25 years ago
Thomas G. Lockhart	6969b8fa11	Repair usage of the OVERLAPS operator. ... Allow some operator-like tokens to be used as function names. Flesh out support for time, timetz, and interval operators and interactions. Regression tests pass, but non-reference-platform horology test results will need to be updated.	25 years ago
Thomas G. Lockhart	1131261270	Clarify the allowed length of the text data type.	25 years ago
Thomas G. Lockhart	20efb264f6	Convert files from DOS format to normal text.	25 years ago
Thomas G. Lockhart	48781d44e4	Support IBM S/390. Patches from Neale Ferguson@softwareAG-usa.com.	25 years ago
Peter Eisentraut	13dbd0276a	Final(?) GUC clean-up. Update psql tab completion.	25 years ago
Vadim B. Mikheev	65b362fae1	Disable elog(ERROR|FATAL) in signal handlers in ... critical sections of code.	25 years ago
Tom Lane	5e3bc5ebcd	Avoid memory leakage during regular COPY when outputting toasted values. ... COPY BINARY is still broken for toasted data, however.	25 years ago
Tom Lane	77698e11a9	Avoid repeated detoasting (and possible memory leaks) when processing ... a toasted datum in VACUUM ANALYZE.	25 years ago
Tom Lane	079c60abc0	Don't cause --enable-cassert to define COPY_PARSE_PLAN_TREES automatically ... anymore. That won't teach us anything new for the rest of this release cycle, so it seems better to keep the --assert environment more like the non-assert environment for beta. I'm going to leave CLOBBER_FREED_MEMORY and MEMORY_CONTEXT_CHECKING turned on by --enable-cassert for now, however.	25 years ago
Tom Lane	217d1566bf	Make tuple receive/print routines TOAST-aware. Formerly, printtup would ... leak memory when printing a toasted attribute, and printtup_internal didn't work at all...	25 years ago
Tom Lane	f5371feef9	Fix inadequate tree-walking code in exec_eval_clear_fcache.	25 years ago
Tom Lane	08ede423d1	Make elog() switch to ErrorContext while invoking libpq output routines, ... since those routines may do palloc's. We want to be fairly sure we can send the error message to the client even under low-memory conditions. That's what we stashed away 8K in ErrorContext for, after all ...	25 years ago
Tom Lane	a49436d7e9	Pursuant to a pghackers discussion back around 11-Jul-00, get rid of aset.c's ... not-very-good handling of mid-size allocation requests. Do everything via either the "small" case (chunk size rounded up to power of 2) or the "large" case (pass it straight off to malloc()). Increase the number of freelists a little to set the breakpoint between these behaviors at 8K.	25 years ago
Tom Lane	eb743d0f98	It seems appropriate that the extended MEMORY_CONTEXT_CHECKING code ... immediately uncovered three of Karel's own bugs, including a routine that scribbled on its input (naughty naughty!)	25 years ago
Tom Lane	dd2b56d623	Clean up MEMORY_CONTEXT_CHECKING code, and apply it more thoroughly. Also, ... apply Karel Zak's patch to recycle residual space in an exhausted allocation block. (Bet you thought I'd forgot about that, Karel?)	25 years ago
Tom Lane	b7c3784417	Repair residual sillinesses from UUNET virtual host/socket path patch. ... I hope all the dust has settled out now ...	25 years ago
Tom Lane	73d0514dea	Make default socket directory location configurable from config.h. ... If we're going to let it be run-time configurable, might as well allow this too...	25 years ago
Tom Lane	796754778d	Correct obsolete entry for strpos().	25 years ago
Peter Eisentraut	6f09df7f40	Minor tweaks in installation instructions, regenerate INSTALL file.	25 years ago
Peter Eisentraut	37b7d5c39e	Remove DISABLE_COMPLEX_MACRO definitions, since people seem to be getting ... by without them. Don't check for preprocessor symbols from system header files in port include files, since those header files aren't included at this point.	25 years ago
Peter Eisentraut	bf14fb8fa3	Remove old regression test drivers.	25 years ago
Peter Eisentraut	e5ba2fc5b5	Make all commands that link a program look like ... $(CC) $(CFLAGS) $(LDFLAGS) <object files> <extra-libraries> $(LIBS) -o $@ This form seemed to be the most portable, readable, and logical, but in any case it's better than having a dozen different ones in the tree.	25 years ago
Vadim B. Mikheev	309112267f	misc	25 years ago
Vadim B. Mikheev	8247f47fc7	Hope that this is valid localbuf.c version	25 years ago
Tom Lane	b73ecebf05	Remove obsolete claim that char(n) is more efficient than other text types.	25 years ago