- 21 8月, 1996 5 次提交
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由 Marc G. Fournier 提交于
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由 Marc G. Fournier 提交于
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由 Marc G. Fournier 提交于
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由 Marc G. Fournier 提交于
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由 Julian Assange 提交于
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- 20 8月, 1996 1 次提交
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由 Marc G. Fournier 提交于
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- 19 8月, 1996 9 次提交
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由 Marc G. Fournier 提交于
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由 Marc G. Fournier 提交于
```yaml below my signature, there are a coupls of diffs and files in a shell archive, which were needed to build postgres95 1.02 on Siemens Nixdorfs MIPS based SINIX systems. Except for the compiler switches "-W0" and "-LD-Blargedynsym" these diffs should also apply for other SVR4 based systems. The changes in "Makefile.global" and "genbki.sh" can probably be ignored (I needed gawk, to make the script run). There is one bugfix thou. In "src/backend/parser/sysfunc.c" the function in this file didn't honor the EUROPEAN_DATES ifdef. ``` Submitted by: Frank Ridderbusch <ridderbusch.pad@sni.de>
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由 Marc G. Fournier 提交于
-Kurt
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由 Marc G. Fournier 提交于
-Kurt
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由 Marc G. Fournier 提交于
Here's a couple more small fixes that I've made to make my runtime checker happy with the code. More along the lines of those that I sent in the past, ie, a pointer to an array != the name of an array. The last patch is that I mailed about yesterday -- I got two replies of "do it", so it's done. As far as I can tell, however, the function in question is never called by pg95, so either way it can't hurt... From: "Kurt J. Lidl" <lidl@va.pubnix.com>
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由 Marc G. Fournier 提交于
When you connect to a database with PQsetdb, as with psql, depending on how your uninitialized variables are set, you can get a failure with a "There is no connection to the backend" message. The fix is to move a call to PQexec() from inside connectDB() to PQsetdb() after connectDB() returns to PQsetdb(). That way a connection doesn't have to be already established in order to establish it! From: bryanh@giraffe.netgate.net (Bryan Henderson)
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由 Marc G. Fournier 提交于
fixed the spelling of 'nonexistent' in a few places...
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由 Marc G. Fournier 提交于
| |This patch fixes a backend crash that happens sometimes when you try to |join on a field that contains NULL in some rows. Postgres tries to |compute a hash value of the field you're joining on, but when the field |is NULL, the pointer it thinks is pointing to the data is really just |pointing to random memory. This forces the hash value of NULL to be 0. | |It seems that nothing matches NULL on joins, even other NULL's (with or |without this patch). Is that what's supposed to happen? |
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由 Marc G. Fournier 提交于
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- 17 8月, 1996 1 次提交
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由 Marc G. Fournier 提交于
Found/submittd by David Bennett
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- 15 8月, 1996 4 次提交
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由 Marc G. Fournier 提交于
Submitted by: Dan McGuirk <mcguirk@indirect.com>
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由 Marc G. Fournier 提交于
CLUSTER command couldn't rename correctly the new created heap relation. The table base name resulted in some "temp_XXXX" instead of the correct base name. Submitted by: Dirk Koeser <koeser@informatik.uni-rostock.de>
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由 Marc G. Fournier 提交于
Postgres is not able to cluster a relation on which an rtree index is defined. Postmaster gives the following error message: Too Large Allocation Request("!(0 < (size) && (size) <= (0xfffffff)):size=0 [0x0]", File:"/export/home/postgres/src/backend/utils/mmgr/mcxt.c", Line: 220) !(0 <(size) && (size) <= (0xfffffff)) (0) [No such file or directory] Submitted by: Dirk Koeser <koeser@informatik.uni-rostock.de>
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由 Marc G. Fournier 提交于
|Here is a fix for the psql alignment problem. It turns out that libpq |was trying to determine if the column contained only numeric values so |it could right justify it. The 'e' values were taked as exponient |values and all columns were considered numeric. | |The patch excludes 'e' and 'E' as being valid first-column numeric |values. | Submitted by: Bruce...
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- 14 8月, 1996 7 次提交
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由 Marc G. Fournier 提交于
pg_dump and load to 2.0. I haven't gotten any feedback on whether people want it, so I am submitting it for others to decide. I would recommend an install in 1.02.1. I had said that the 2.0 pg_dump could dump a 1.02.1 database, but I was wrong. The copy is actually performed by the backend, and the 2.0 database will not be able to read 1.02.1 databases because of the new system columns. This patch does several things. It copies nulls out as \N, so they can be distinguished from '' strings. It fixes a problem where backslashes in the input stream were not output as double-backslashes. Without this patch, backslashes copied out were deleted upon input, or interpreted as special characters. Third, input is now terminated by backslash-period. This can not be part of a normal input stream. I tested this by creating a database with all sorts of nulls, backslash, and period fields and dumped the database and reloaded into a new database and compared them. Submitted by: Bruce
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由 Marc G. Fournier 提交于
pg_dump and load to 2.0. I haven't gotten any feedback on whether people want it, so I am submitting it for others to decide. I would recommend an install in 1.02.1. I had said that the 2.0 pg_dump could dump a 1.02.1 database, but I was wrong. The copy is actually performed by the backend, and the 2.0 database will not be able to read 1.02.1 databases because of the new system columns. This patch does several things. It copies nulls out as \N, so they can be distinguished from '' strings. It fixes a problem where backslashes in the input stream were not output as double-backslashes. Without this patch, backslashes copied out were deleted upon input, or interpreted as special characters. Third, input is now terminated by backslash-period. This can not be part of a normal input stream. I tested this by creating a database with all sorts of nulls, backslash, and period fields and dumped the database and reloaded into a new database and compared them. Submitted by: Bruce
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由 Marc G. Fournier 提交于
and found out that one of the patches is a show stopper for compiling under a strict ansi package. Please make sure the following fix makes it into the 1.02.1 release... Thanks. -Kurt
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由 Marc G. Fournier 提交于
getting semaphore or shared memory errors. Submitted by: bryanh@giraffe.netgate.net (Bryan Henderson)
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由 Marc G. Fournier 提交于
|We're all too familiar with psql's "no response from backend" message. |Users can't tell what this means, and psql continues prompting for |commands after it even though the backend is dead and no commands can |succeed. It eventually dies on a signal when the dead socket fills |up. I extended the message to offer a better explanation and made |psql exit when it finds the backend is dead. | |I also added a short message and newline when the user does a ctl-D so |it doesn't mess up the terminal display. | | Submitted by: Bryan Henderson <bryanh@giraffe.netgate.net>
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由 Marc G. Fournier 提交于
don't indicate that the libpq.a library is a dependency of all the /bin programs. So if the library changes, the /bin programs don't get remade. Submitted by: Bryan Henderson <bryanh@giraffe.netgate.net>
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由 Marc G. Fournier 提交于
directory. The code that looks for the pg_hba file doesn't use it, though, so the postmaster uses the wrong pg_hba file. Also, when the postmaster looks in one directory and the user thinks it is looking in another directory, the error messages don't give enough information to solve the problem. I extended the error message for this. Submitted by: Bryan Henderson <bryanh@giraffe.netgate.net>
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- 13 8月, 1996 8 次提交
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由 Marc G. Fournier 提交于
does 2 things: 1) Make it hard to not notice the make failed. (As you recall, someone on the mailing list had this problem. I've had it to some extent myself). The 1.02 make files continue with the next subdirectory when a make in a subdirectory fails. The patch makes the make stop in the conventional way when a submake fails. It also adds a reassuring message when the make succeeds and adds a note to the INSTALL file to expect it. 2) Include loader flags on all invocations of the linker. The 1.02 make files omit the $(LDFLAGS) on some of the linker invocations. On my system, I need one of those flags just to make it invoke the proper version of the compiler/linker, so LDFLAGS has to be everywhere. Submitted by: Bryan Henderson <bryanh@giraffe.netgate.net>
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由 Marc G. Fournier 提交于
Submitted by: darcy@druid.druid.com (D'Arcy J.M. Cain)
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由 Marc G. Fournier 提交于
Attached is a patch to allow libpq to determine if a field is null. This is needed because text fields will return a PQgetlength() of 0 whether it is '' or NULL. There is even a comment in the source noting the fact. I have changed the value of the 'len' field for NULL result fields. If the field is null, the len is set to -1 (NULL_LEN). I have changed PQgetlength() to return a 0 length for both '' and NULL. A new function PQgetisnull() returns true or false for NULL. The only risk is to applications that do not use the suggested PQgetlength() call, but read the result 'len' field directly. As this is not recommended, I think we are safe here. A separate documentation patch will be sent. Submitted by: Bruce Momjian <maillist@candle.pha.pa.us>
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由 Marc G. Fournier 提交于
Submitted by: Andrew Martin <martin@biochemistry.ucl.ac.uk>
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由 Marc G. Fournier 提交于
Here's a small patch that my run-time checker whines about incessantly. The justification for the patch is along the lines of passing a NULL is allowed if you have an arguement that is a *POINTER* to something, but if the arguement is an array reference, it's not really a "pointer", so it can't be NULL. If you question this, I refer you to <URL:http://www.va.pubnix.com/staff/djm/lore/arrays-are-not-pointers> Anyways, here's the patch: -Kurt Submitted by: "Kurt J. Lidl" <lidl@va.pubnix.com>
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由 Marc G. Fournier 提交于
This patch forces postgres95 to assume any floating-point value is a float8. It removes the requirement that you cast all floating-point constants to float8. We can remove alot of casts in the regression test after we are sure this works. If I have missed anything, would someone let me know. I have tested inserts of floating-point values into float8 fields, and it worked well. Casting the number to float4 showed the same precision loss as previous uncast values showed. Submitted by: Bruce Momjian <maillist@candle.pha.pa.us>
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由 Marc G. Fournier 提交于
There is a support routine in the standard 4.4BSD C library called "err()". There is also a utility routine in .../src/backend/bootstrap/bootstrap.c with the same name. Here's a patch that renames the pg95 routine to something a little more sane. As a bonus, one more bit of system-specific code leaves the system... Submitted by: "Kurt J. Lidl" <lidl@va.pubnix.com>
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由 Marc G. Fournier 提交于
Submitted by: darcy@druid.druid.com (D'Arcy J.M. Cain)
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- 10 8月, 1996 3 次提交
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由 Marc G. Fournier 提交于
Submitted by: Bruce Momjian <maillist@candle.pha.pa.us>
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由 Marc G. Fournier 提交于
Submitted by: darcy@druid.druid.com (D'Arcy J.M. Cain)
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由 Marc G. Fournier 提交于
Submitted by: Dan McGuirk <mcguirk@indirect.com>
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- 07 8月, 1996 2 次提交
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由 Julian Assange 提交于
problem in psql
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由 Marc G. Fournier 提交于
Also, I think that an extra source of noise in the diff of regress.out and expected.out is caused by not substituting the shared library file extension in the regression.input file (much like the paths and the usernames are sub'ed). This seems to be fixed with the following patches to regression.input and the Makefile... If I'm off base here, please tell! Submitted by: Wayde Nie <niew@phoenix.cis.mcmaster.ca>
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