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Neil Conway 33e06ebccb Add a new system view, pg_cursors, that displays the currently available ... cursors. Patch from Joachim Wieland, review and ediorialization by Neil Conway. The view lists cursors defined by DECLARE CURSOR, using SPI, or via the Bind message of the frontend/backend protocol. This means the view does not list the unnamed portal or the portal created to implement EXECUTE. Because we do list SPI portals, there might be more rows in this view than you might expect if you are using SPI implicitly (e.g. via a procedural language). Per recent discussion on -hackers, the query string included in the view for cursors defined by DECLARE CURSOR is based on debug_query_string. That means it is not accurate if multiple queries separated by semicolons are submitted as one query string. However, there doesn't seem a trivial fix for that: debug_query_string is better than nothing. I also changed SPI_cursor_open() to include the source text for the portal it creates: AFAICS there is no reason not to do this. Update the documentation and regression tests, bump the catversion.		20 years ago
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backend	Add a new system view, pg_cursors, that displays the currently available	20 years ago
bin	Fix pg_ctl crash on "unregister" when a data directory is not specified.	20 years ago
include	Add a new system view, pg_cursors, that displays the currently available	20 years ago
interfaces	Data transferred binary is now put into the variables verbatim.	20 years ago
makefiles	Remove BEOS port.	20 years ago
pl	Clear up remaining compile warning for plperl on Windows.	20 years ago
port	Remove BEOS port.	20 years ago
template	Remove BEOS port.	20 years ago
test	Add a new system view, pg_cursors, that displays the currently available	20 years ago
timezone	Allow installation into directories containing spaces in the name.	20 years ago
tools	Simplify lock manager data structures by making a clear separation between	20 years ago
tutorial	Cosmetic code cleanup: fix a bunch of places that used "return (expr);"	20 years ago
utils	Allow installation into directories containing spaces in the name.	20 years ago
DEVELOPERS	…
Makefile	Allow installation into directories containing spaces in the name.	20 years ago
Makefile.global.in	Fix problems with PGXS builds against an installation tree that was	21 years ago
Makefile.shlib	Remove BEOS port.	20 years ago
bcc32.mak	Add -N make flag to bcc builds from /src dir.	21 years ago
nls-global.mk	Allow installation into directories containing spaces in the name.	20 years ago
win32.mak	Attached is a makefile I hacked up to build pg_config under MSVC - the	21 years ago