database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-09-02 04:21:28 +03:00
Code Activity

Allow per-column foreign data wrapper options.

Browse Source 
Shigeru Hanada, with fairly minor editing by me.
This commit is contained in:
Robert Haas
2011-08-05 13:24:03 -04:00
parent 68cbb9f4e7
commit c4096c7639
23 changed files with 407 additions and 47 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
doc/src/sgml/ref/create_foreign_table.sgml
View File

@@ -19,7 +19,7 @@
<refsynopsisdiv>
<synopsis>
CREATE FOREIGN TABLE [ IF NOT EXISTS ] <replaceable class="PARAMETER">table_name</replaceable> ( [
{ <replaceable class="PARAMETER">column_name</replaceable> <replaceable class="PARAMETER">data_type</replaceable> [ NULL | NOT NULL ] }
{ <replaceable class="PARAMETER">column_name</replaceable> <replaceable class="PARAMETER">data_type</replaceable> [ OPTIONS ( <replaceable class="PARAMETER">option</replaceable> '<replaceable class="PARAMETER">value</replaceable>' [, ... ] ) ] [ NULL | NOT NULL ] }
[, ... ]
] )
SERVER <replaceable class="parameter">server_name</replaceable>
@@ -138,10 +138,12 @@ CREATE FOREIGN TABLE [ IF NOT EXISTS ] <replaceable class="PARAMETER">table_name
<term><literal>OPTIONS ( <replaceable class="PARAMETER">option</replaceable> '<replaceable class="PARAMETER">value</replaceable>' [, ...] )</literal></term>
<listitem>
<para>
Options to be associated with the new foreign table.
Options to be associated with the new foreign table or one of its
columns.
The allowed option names and values are specific to each foreign
data wrapper and are validated using the foreign-data wrapper's
validator function. Option names must be unique.
validator function. Duplicate option names are not allowed (although
it's OK for a table option and a column option to have the same name).
</para>
</listitem>
</varlistentry>