postgres

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Marc G. Fournier f796387b60 |From: Dan McGuirk <mcguirk@indirect.com>

|
|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?
|

1996-08-19 01:52:36 +00:00

backend

|From: Dan McGuirk <mcguirk@indirect.com>

1996-08-19 01:52:36 +00:00

bin

This patch can be installed as part of 1.02.1 so people can properly

1996-08-14 05:44:25 +00:00

interfaces

1996-08-14 16:44:51 +00:00

Here's a small makefile patch that corrects the following bug: The makefiles

1996-08-14 04:54:45 +00:00

test