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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_UNCONFIRMED "
title="UNCONFIRMED - time change causes the return of "parameter index out of range... using mysql and J/connector"
href="https://bugs.documentfoundation.org/show_bug.cgi?id=123999">123999</a>
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<th>Summary</th>
<td>time change causes the return of "parameter index out of range... using mysql and J/connector
</td>
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<th>Product</th>
<td>LibreOffice
</td>
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<th>Version</th>
<td>6.2.1.2 release
</td>
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<th>Hardware</th>
<td>All
</td>
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<th>OS</th>
<td>Linux (All)
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<th>Status</th>
<td>UNCONFIRMED
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>Base
</td>
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<th>Assignee</th>
<td>libreoffice-bugs@lists.freedesktop.org
</td>
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<th>Reporter</th>
<td>elderdanlewis@gmail.com
</td>
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<pre>Description:
My database backend is mysql 8.0.15 along with same versions of J/connector and
workbook. On the day of a time change, I could not connect to MySQL (a known
bug) In the main database window, I opened the Connection dialog (Database >
Properties > Advanced ). In the Advanced Properties tab, I changed the name of
the database: from "my_database" to my_database?serverTimezone=UTC" as per the
bug instructions. I tested the connection: success. I closed the dialog. When I
opened a form with a subform, I can not get the data to load. Error message
begins with Parameter index out of range. I then unzipped the *.odb file and
looked in the context file. I looked for 'db
parameter-name-substitution="false"', but it did not exist in the file.
Actual Results:
1) Use a database which contains a form with a main and sub forms using MySQL
as the backend and Base as the front end.
2) The time must have changed. (In my case, EST became DST at 2AM on
3/10/2019.)
3) Open the database and connect to MySQL.
4) Open the form containing the subform.
Expected Results:
The error message immediately appeared: The data could not be loaded. Parameter
index out of range (1> number of parameters, which is 0)
Reproducible: Always
User Profile Reset: No
Additional Info:
It should have loaded the data into the fields of the form.</pre>
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