Github user clebertsuconic commented on a diff in the pull request:
https://github.com/apache/activemq-artemis/pull/1822#discussion_r177442175
--- Diff:
artemis-jdbc-store/src/main/java/org/apache/activemq/artemis/jdbc/store/drivers/AbstractJDBCDriver.java
---
@@ -189,17 +187,27 @@ private static void createTableIfNotExists(Connection
connection,
if (sqlWarning != null) {
logger.warn(JDBCUtils.appendSQLExceptionDetails(new
StringBuilder(), sqlWarning));
}
- try (Statement statement = connection.createStatement()) {
- for (String sql : sqls) {
- statement.executeUpdate(sql);
- final SQLWarning statementSqlWarning =
statement.getWarnings();
- if (statementSqlWarning != null) {
-
logger.warn(JDBCUtils.appendSQLExceptionDetails(new StringBuilder(),
statementSqlWarning, sql));
- }
+ } else {
+ try (Statement statement = connection.createStatement();
+ ResultSet cntRs =
statement.executeQuery(sqlProvider.getCountJournalRecordsSQL())) {
+ if (rs.next() && rs.getInt(1) > 0) {
--- End diff --
I will merge it this.. but I'm a bit concerned with the select count taking
forever in big tables.
---
