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PONS_ERROR_FILE_IS_LOCKED when several requests using SQLite on Mozilla plateform
 

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  1. PONS_ERROR_FILE_IS_LOCKED when several requests using SQLite on Mozilla plateform
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    <p>I'm trying to use Storage mechanism in Mozilla platform (in thundebird 3.0).</p> <p>The following code is used after each test to erase the table present in the database:</p> <pre class="lang-js prettyprint-override"><code>function tearDown() { let database = new Database(); let req1 = "SELECT name FROM sqlite_master WHERE type='table'"; let statement = database.connection.createStatement(req1); let tables = []; while(statement.executeStep()) { tables.push(statement.row.name); } statement.reset(); for(table in tables) { let req2 = "DROP TABLE " + tables[table]; database.connection.executeSimpleSQL(req2); } } </code></pre> <p>But I've an error during <code>executeSimpleSQL</code> of <code>req2</code> (<code>NS_ERROR_FILE_IS_LOCKED</code>), It seems that SQLite doesn't release the lock from the first statement. I've tried <code>reset()</code>, <code>finalize()</code>, but nothing works. How can I properly release the lock of the first statement?</p>
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