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0e0bf0d928
The OID8_FORMAT marker could break translated messages, as proven byceae3099da, so let's remove it while we can instead of encouraging its use. An alternative solution that would allow OID8_FORMAT is to save the result into an intermediate string, itself used in the translated strings, but per discussion this is not an appealing long-term approach. Note that this commit partially reworks072d4c4240. Per discussion with Peter Eisentraut, Álvaro Herrera and Tom Lane. Discussion: https://postgr.es/m/aqeO1OU7uZjhioAq@alvherre.pgsql
The PostgreSQL contrib tree
---------------------------
This subtree contains porting tools, analysis utilities, and plug-in
features that are not part of the core PostgreSQL system, mainly
because they address a limited audience or are too experimental to be
part of the main source tree. This does not preclude their
usefulness.
User documentation for each module appears in the main SGML
documentation.
When building from the source distribution, these modules are not
built automatically, unless you build the "world" target. You can
also build and install them all by running "make all" and "make
install" in this directory; or to build and install just one selected
module, do the same in that module's subdirectory.
Some directories supply new user-defined functions, operators, or
types. To make use of one of these modules, after you have installed
the code you need to register the new SQL objects in the database
system by executing a CREATE EXTENSION command. In a fresh database,
you can simply do
CREATE EXTENSION module_name;
See the PostgreSQL documentation for more information about this
procedure.