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Convert SGML IDs to lower case

IDs in SGML are case insensitive, and we have accumulated a mix of upper
and lower case IDs, including different variants of the same ID.  In
XML, these will be case sensitive, so we need to fix up those
differences.  Going to all lower case seems most straightforward, and
the current build process already makes all anchors and lower case
anyway during the SGML->XML conversion, so this doesn't create any
difference in the output right now.  A future XML-only build process
would, however, maintain any mixed case ID spellings in the output, so
that is another reason to clean this up beforehand.

Author: Alexander Lakhin <exclusion@gmail.com>
This commit is contained in:
Peter Eisentraut
2017-10-19 21:16:39 -04:00
parent 36ea99c84d
commit 1ff01b3902
234 changed files with 925 additions and 925 deletions

View File

@@ -3,7 +3,7 @@ doc/src/sgml/rel/alter_foreign_table.sgml
PostgreSQL documentation
-->
<refentry id="SQL-ALTERFOREIGNTABLE">
<refentry id="sql-alterforeigntable">
<indexterm zone="sql-alterforeigntable">
<primary>ALTER FOREIGN TABLE</primary>
</indexterm>
@@ -72,7 +72,7 @@ ALTER FOREIGN TABLE [ IF EXISTS ] <replaceable class="parameter">name</replaceab
<listitem>
<para>
This form adds a new column to the foreign table, using the same syntax as
<xref linkend="SQL-CREATEFOREIGNTABLE">.
<xref linkend="sql-createforeigntable">.
Unlike the case when adding a column to a regular table, nothing happens
to the underlying storage: this action simply declares that
some new column is now accessible through the foreign table.
@@ -173,7 +173,7 @@ ALTER FOREIGN TABLE [ IF EXISTS ] <replaceable class="parameter">name</replaceab
<listitem>
<para>
This form adds a new constraint to a foreign table, using the same
syntax as <xref linkend="SQL-CREATEFOREIGNTABLE">.
syntax as <xref linkend="sql-createforeigntable">.
Currently only <literal>CHECK</literal> constraints are supported.
</para>
@@ -182,7 +182,7 @@ ALTER FOREIGN TABLE [ IF EXISTS ] <replaceable class="parameter">name</replaceab
done to verify the constraint is correct; rather, this action simply
declares that some new condition should be assumed to hold for all rows
in the foreign table. (See the discussion
in <xref linkend="SQL-CREATEFOREIGNTABLE">.)
in <xref linkend="sql-createforeigntable">.)
If the constraint is marked <literal>NOT VALID</literal>, then it isn't
assumed to hold, but is only recorded for possible future use.
</para>