IGNITE-29117 Fix test to forcefully use H2 engine, because of Calcite default (#68)

Author: nizhikov

.github/workflows/pr_check.yml

@@ -46,10 +46,12 @@ jobs:
           python-version: ${{ matrix.cfg.python}}
       - name: Install Apache Ignite
         run: |
-          curl -L https://archive.apache.org/dist/ignite/${IGNITE_VERSION}/apache-ignite-slim-${IGNITE_VERSION}-bin.zip > ignite.zip
+          curl -L https://archive.apache.org/dist/ignite/${IGNITE_VERSION}/apache-ignite-${IGNITE_VERSION}-bin.zip > ignite.zip
           unzip ignite.zip -d /opt
-          mv /opt/apache-ignite-slim-${IGNITE_VERSION}-bin /opt/ignite
+          mv /opt/apache-ignite-${IGNITE_VERSION}-bin /opt/ignite
           mv /opt/ignite/libs/optional/ignite-log4j2 /opt/ignite/libs/
+          # The test configuration references both SQL engines: the Calcite module is optional before Ignite 2.19.
+          mv /opt/ignite/libs/optional/ignite-calcite /opt/ignite/libs/
 
       - name: Install tox
         run: |

tests/config/ignite-config.xml.jinja2

@@ -27,6 +27,19 @@
         http://www.springframework.org/schema/util/spring-util.xsd">
 
     <bean id="grid.cfg" class="org.apache.ignite.configuration.IgniteConfiguration">
+        <property name="sqlConfiguration">
+            <bean class="org.apache.ignite.configuration.SqlConfiguration">
+                <property name="queryEnginesConfiguration">
+                    <list>
+                        <bean class="org.apache.ignite.indexing.IndexingQueryEngineConfiguration">
+                            <property name="default" value="true"/>
+                        </bean>
+                        <bean class="org.apache.ignite.calcite.CalciteQueryEngineConfiguration"/>
+                    </list>
+                </property>
+            </bean>
+        </property>
+
         <property name="dataStorageConfiguration">
             <bean class="org.apache.ignite.configuration.DataStorageConfiguration">
                 <property name="defaultDataRegionConfiguration">