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Highlight diff idea for iconv.
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<!--
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$PostgreSQL: pgsql/doc/src/sgml/release.sgml,v 1.400.2.3 2005/12/06 20:19:38 momjian Exp $
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$PostgreSQL: pgsql/doc/src/sgml/release.sgml,v 1.400.2.4 2005/12/06 20:26:02 momjian Exp $
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Typical markup:
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@ -532,10 +532,12 @@ psql -t -f fixseq.sql db1 | psql -e db1
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8.1.X. This is because previous versions allowed invalid <literal>UTF8</>
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sequences to be entered into the database, and this release
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properly accepts only valid <literal>UTF8</> sequences. One
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way to correct a dumpfile is to use <command>iconv -c -f UTF-8 -t UTF-8</>.
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This will remove invalid character sequences. <command>iconv</>
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reads the entire input file into memory so it might be necessary to
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<command>split</> the dump into multiple smaller files for processing.
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way to correct a dumpfile is to use <command>iconv -c -f UTF-8 -t UTF-8
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-o cleanfile.sql dumpfile.sql</>. The <literal>-c</> option removes
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invalid character sequences. A diff of the two files will show the
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sequences that are invalid. <command>iconv</> reads the entire input
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file into memory so it might be necessary to <command>split</> the dump
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into multiple smaller files for processing.
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</para>
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</listitem>
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