kkhatua commented on a change in pull request #1714: DRILL-7048: Implement JDBC
Statement.setMaxRows() with System Option
URL: https://github.com/apache/drill/pull/1714#discussion_r269235600
##########
File path:
exec/jdbc/src/test/java/org/apache/drill/jdbc/PreparedStatementTest.java
##########
@@ -462,4 +618,25 @@ public void
testParamSettingWhenUnsupportedTypeSaysUnsupported() throws SQLExcep
}
}
+
+ // Sets the SystemMaxRows option
+ private void setSystemMaxRows(int sysValueToSet) throws SQLException {
+ // Acquire lock if Non-Zero Value (i.e. a test is in progress)
+ if (sysValueToSet != 0) {
+ maxRowsSysOptionLock.acquireUninterruptibly();
+ }
+ // Setting the value
+ try (Statement stmt = connection.createStatement()) {
+ stmt.executeQuery(ALTER_SYS_OPTIONS_MAX_ROWS_LIMIT_X + sysValueToSet);
+ ResultSet rs = stmt.getResultSet();
Review comment:
No. If the query fails, you won't get the resultset object.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
With regards,
Apache Git Services
