diff --git a/activemq-jdbc-store/src/main/java/org/apache/activemq/store/jdbc/adapter/DefaultJDBCAdapter.java b/activemq-jdbc-store/src/main/java/org/apache/activemq/store/jdbc/adapter/DefaultJDBCAdapter.java index 031d976e39..9e21195ebb 100644 --- a/activemq-jdbc-store/src/main/java/org/apache/activemq/store/jdbc/adapter/DefaultJDBCAdapter.java +++ b/activemq-jdbc-store/src/main/java/org/apache/activemq/store/jdbc/adapter/DefaultJDBCAdapter.java @@ -29,8 +29,6 @@ import java.util.HashSet; import java.util.LinkedList; import java.util.Set; -import java.util.concurrent.locks.ReadWriteLock; -import java.util.concurrent.locks.ReentrantReadWriteLock; import org.apache.activemq.command.ActiveMQDestination; import org.apache.activemq.command.MessageId; @@ -431,7 +429,7 @@ public void doMessageIdScan(TransactionContext c, int limit, PreparedStatement s = null; ResultSet rs = null; try { - s = c.getConnection().prepareStatement(this.statements.getFindAllMessageIdsStatement()); + s = c.getConnection().prepareStatement(this.limitQuery(this.statements.getFindAllMessageIdsStatement())); s.setMaxRows(limit); rs = s.executeQuery(); // jdbc scrollable cursor requires jdbc ver > 1.0 and is often implemented locally so avoid @@ -591,7 +589,7 @@ public void doRecoverNextMessages(TransactionContext c, ActiveMQDestination dest PreparedStatement s = null; ResultSet rs = null; try { - s = c.getConnection().prepareStatement(this.statements.getFindDurableSubMessagesStatement()); + s = c.getConnection().prepareStatement(this.limitQuery(this.statements.getFindDurableSubMessagesStatement())); s.setMaxRows(Math.min(maxReturned * 2, maxRows)); s.setString(1, destination.getQualifiedName()); s.setString(2, clientId); @@ -625,7 +623,7 @@ public void doRecoverNextMessagesWithPriority(TransactionContext c, ActiveMQDest PreparedStatement s = null; ResultSet rs = null; try { - s = c.getConnection().prepareStatement(this.statements.getFindDurableSubMessagesByPriorityStatement()); + s = c.getConnection().prepareStatement(this.limitQuery(this.statements.getFindDurableSubMessagesByPriorityStatement())); s.setMaxRows(Math.min(maxReturned * 2, maxRows)); s.setString(1, destination.getQualifiedName()); s.setString(2, clientId);