database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-28 23:42:10 +03:00
Code Activity

Spell-check and markup police

Browse Source
This commit is contained in:
Peter Eisentraut
2002-01-20 22:19:57 +00:00
parent 75f0ba9fe3
commit bf43bed848
59 changed files with 748 additions and 749 deletions
Download Patch File Download Diff File Expand all files Collapse all files

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

@ -1,5 +1,5 @@
<!--
$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_table.sgml,v 1.51 2002/01/03 06:26:22 momjian Exp $
$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_table.sgml,v 1.52 2002/01/20 22:19:56 petere Exp $
PostgreSQL documentation
-->
@ -367,7 +367,7 @@ and <replaceable class="PARAMETER">table_constraint</replaceable> is:
match type. There are three match types: <literal>MATCH
FULL</>, <literal>MATCH PARTIAL</>, and a default match type if
none is specified. <literal>MATCH FULL</> will not allow one
column of a multi-column foreign key to be NULL unless all
column of a multicolumn foreign key to be NULL unless all
foreign key columns are NULL. The default match type allows some
foreign key columns to be NULL while other parts of the foreign
key are not NULL. <literal>MATCH PARTIAL</> is not yet
@ -583,7 +583,7 @@ and <replaceable class="PARAMETER">table_constraint</replaceable> is:
<para>
Unique constraints and primary keys are not inherited in the
current implementation. This makes the combination of
inheritance and unique constraints rather disfunctional.
inheritance and unique constraints rather dysfunctional.
</para>
</listitem>
</itemizedlist>
@ -800,7 +800,7 @@ CREATE { GLOBAL | LOCAL } TEMPORARY TABLE <replaceable class="parameter">table</
The <literal>NULL</> <quote>constraint</quote> (actually a
non-constraint) is a <productname>PostgreSQL</productname>
extension to SQL92 that is included for compatibility with some
other RDBMSes (and for symmetry with the <literal>NOT
other RDBMS (and for symmetry with the <literal>NOT
NULL</literal> constraint). Since it is the default for any
column, its presence is simply noise.
</para>