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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:#1F497D;mso-fareast-language:EN-US">The lack of an “unregister alignment” button is my oversight. But your use case provides a clear need for one. I’ve added one now.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:#1F497D;mso-fareast-language:EN-US">If you aren’t able to upgrade to the latest commit, the only way to unregister is by direct manipulation of the mysql database. The
command is :<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:#1F497D;mso-fareast-language:EN-US"> delete from alignment_info where corpus_id = X and target_id = Y ;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:#1F497D;mso-fareast-language:EN-US">where X and Y are the source and target corpora respectively, specified as integer IDs.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:#1F497D;mso-fareast-language:EN-US">(You can find the integer ID on the top row of the “view corpus metadata” screen for each corpus.)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:#1F497D;mso-fareast-language:EN-US">best<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:#1F497D;mso-fareast-language:EN-US">Andrew.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif"> cwb-bounces@sslmit.unibo.it <cwb-bounces@sslmit.unibo.it>
<b>On Behalf Of </b>Graham Ranger -- UAPV<br>
<b>Sent:</b> 02 May 2023 17:55<br>
<b>To:</b> Open source development of the Corpus WorkBench <cwb@sslmit.unibo.it><br>
<b>Subject:</b> [CWB] Parallel corpus -- finetweaking<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Dear all,<br>
I've set up a parallel corpus with cqpweb (original and translation), but on double-checking, I have decided to improved the quality of the tagging on the English side.<br>
I've therefore re-tagged the original with amendments, and set it up as a monolingual corpus in cqpweb.<br>
Now, my question is, is there a simple, non-destructive way to un-register the existing alignment and register a new alignment, or would I be best off removing both corpora in the first parallel corpus, removing my alignment file, and starting afresh?<br>
Many thanks in advance, as ever.<br>
Best,<br>
Graham.<o:p></o:p></p>
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