qiaojialin commented on a change in pull request #258: [IOTDB-143]Development
of merge
URL: https://github.com/apache/incubator-iotdb/pull/258#discussion_r313190255
##########
File path: client/src/main/java/org/apache/iotdb/cli/client/AbstractClient.java
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@@ -728,12 +728,10 @@ protected static void importCmd(String specialCmd,
String cmd, IoTDBConnection c
}
}
- protected static void executeQuery(IoTDBConnection connection, String cmd) {
- Statement statement = null;
+ private static void executeQuery(IoTDBConnection connection, String cmd) {
long startTime = System.currentTimeMillis();
- try {
+ try (Statement statement = connection.createStatement();) {
Review comment:
```suggestion
try (Statement statement = connection.createStatement()) {
```
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