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<title>Berkeley DB: Dbc.close</title>
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import com.sleepycat.db.*;
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<p>The Dbc.close method discards the cursor.
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<p>It is possible for the Dbc.close method to return
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<a href="../ref/program/errorret.html#DB_LOCK_DEADLOCK">Db.DB_LOCK_DEADLOCK</a>, signaling that any enclosing transaction should
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be aborted. If the application is already intending to abort the
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transaction, this error should be ignored, and the application should
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<p>After Dbc.close has been called, regardless of its return, the
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cursor handle may not be used again.
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<p>The Dbc.close method throws an exception that encapsulates a non-zero error value on
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<p>The Dbc.close method may fail and throw an exception encapsulating a non-zero error for the following conditions:
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<p><dt>EINVAL<dd>An invalid flag value or parameter was specified.
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<p>The cursor was previously closed.
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<p>If the operation was selected to resolve a deadlock, the
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Dbc.close method will fail and
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throw a <a href="../api_java/deadlock_class.html">DbDeadlockException</a> exception.
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<p>The Dbc.close method may fail and throw an exception for errors specified for other Berkeley DB and C library or system methods.
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If a catastrophic error has occurred, the Dbc.close method may fail and
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throw a <a href="../api_java/runrec_class.html">DbRunRecoveryException</a>,
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in which case all subsequent Berkeley DB calls will fail in the same way.
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<a href="../api_java/dbc_class.html">Dbc</a>
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<a href="../api_java/dbc_list.html">Database Cursors and Related Methods</a>
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