Upgrade Oracle docker image for testing to oracle-free 23

.github/workflows/ci.yml

@@ -520,7 +520,7 @@ jobs:
         timeout-minutes: 10
         with:
           cache: restore
-          cleanup-node: ${{ format('{0}', matrix.modules == 'plugin/trino-singlestore' || matrix.modules == 'plugin/trino-exasol') }}
+          cleanup-node: ${{ format('{0}', matrix.modules == 'plugin/trino-singlestore' || matrix.modules == 'plugin/trino-exasol' || matrix.modules == 'plugin/trino-oracle') }}
           java-version: ${{ matrix.jdk != '' && matrix.jdk || '25' }}
       - name: Maven Install
         run: |

client/trino-jdbc/pom.xml

@@ -345,7 +345,7 @@
 
         <dependency>
             <groupId>org.testcontainers</groupId>
-            <artifactId>oracle-xe</artifactId>
+            <artifactId>oracle-free</artifactId>
             <scope>test</scope>
         </dependency>
 

client/trino-jdbc/src/test/java/io/trino/jdbc/TestJdbcVendorCompatibility.java

@@ -24,8 +24,8 @@
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.TestInstance;
 import org.junit.jupiter.api.parallel.Execution;
-import org.testcontainers.containers.OracleContainer;
 import org.testcontainers.containers.PostgreSQLContainer;
+import org.testcontainers.oracle.OracleContainer;
 
 import java.io.Closeable;
 import java.sql.Connection;
@@ -539,7 +539,7 @@ private static class OracleReferenceDriver
 
         OracleReferenceDriver()
         {
-            oracleServer = new OracleContainer("gvenzl/oracle-xe:11.2.0.2-full")
+            oracleServer = new OracleContainer("gvenzl/oracle-free:23.9-slim")
                     .usingSid();
             oracleServer.start();
         }

docs/src/main/sphinx/connector/oracle.md

@@ -18,7 +18,7 @@ like Oracle and Hive, or different Oracle database instances.
 
 To connect to Oracle, you need:
 
-- Oracle 19 or higher.
+- Oracle 23 or higher.
 - Network access from the Trino coordinator and workers to Oracle.
   Port 1521 is the default port.
 

plugin/trino-oracle/pom.xml

@@ -251,7 +251,13 @@
 
         <dependency>
             <groupId>org.testcontainers</groupId>
-            <artifactId>oracle-xe</artifactId>
+            <artifactId>jdbc</artifactId>
+            <scope>test</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.testcontainers</groupId>
+            <artifactId>oracle-free</artifactId>
             <scope>test</scope>
         </dependency>
 

plugin/trino-oracle/src/test/java/io/trino/plugin/oracle/BaseOracleConnectorTest.java

@@ -137,7 +137,7 @@ public void testInformationSchemaFiltering()
     @Override
     protected boolean isColumnNameRejected(Exception exception, String columnName, boolean delimited)
     {
-        if (columnName.equals("a\"quote") && exception.getMessage().contains("ORA-03001: unimplemented feature")) {
+        if (columnName.equals("a\"quote") && exception.getMessage().contains("ORA-25716: The identifier contains a double quotation mark (\") character")) {
             return true;
         }
 
@@ -375,6 +375,14 @@ public void testTooLargeDomainCompactionThreshold()
                 "SELECT * from nation", "Domain compaction threshold \\(10000\\) cannot exceed 1000");
     }
 
+    @Test
+    @Override // Override because Oracle allows SELECT query in execute procedure
+    public void testExecuteProcedureWithInvalidQuery()
+    {
+        assertUpdate("CALL system.execute('SELECT 1')");
+        assertQueryFails("CALL system.execute('invalid')", "(?s)Failed to execute query.*");
+    }
+
     @Test
     @Override
     public void testNativeQuerySimple()
@@ -444,37 +452,37 @@ protected void verifyConcurrentAddColumnFailurePermissible(Exception e)
     @Override
     protected OptionalInt maxSchemaNameLength()
     {
-        return OptionalInt.of(30);
+        return OptionalInt.of(128);
     }
 
     @Override
     protected void verifySchemaNameLengthFailurePermissible(Throwable e)
     {
-        assertThat(e).hasMessageContaining("ORA-00972: identifier is too long");
+        assertThat(e).hasMessageContaining("ORA-00972");
     }
 
     @Override
     protected OptionalInt maxTableNameLength()
     {
-        return OptionalInt.of(30);
+        return OptionalInt.of(128);
     }
 
     @Override
     protected void verifyTableNameLengthFailurePermissible(Throwable e)
     {
-        assertThat(e).hasMessageContaining("ORA-00972: identifier is too long");
+        assertThat(e).hasMessageContaining("ORA-00972");
     }
 
     @Override
     protected OptionalInt maxColumnNameLength()
     {
-        return OptionalInt.of(30);
+        return OptionalInt.of(128);
     }
 
     @Override
     protected void verifyColumnNameLengthFailurePermissible(Throwable e)
     {
-        assertThat(e).hasMessageContaining("ORA-00972: identifier is too long");
+        assertThat(e).hasMessageContaining("ORA-00972");
     }
 
     @Override

plugin/trino-oracle/src/test/java/io/trino/plugin/oracle/TestingOracleServer.java

@@ -24,7 +24,8 @@
 import io.trino.plugin.jdbc.credential.StaticCredentialProvider;
 import io.trino.plugin.jdbc.jmx.StatisticsAwareConnectionFactory;
 import oracle.jdbc.OracleDriver;
-import org.testcontainers.containers.OracleContainer;
+import org.testcontainers.containers.wait.strategy.Wait;
+import org.testcontainers.oracle.OracleContainer;
 import org.testcontainers.utility.MountableFile;
 
 import java.io.Closeable;
@@ -36,6 +37,7 @@
 import java.sql.Connection;
 import java.sql.SQLException;
 import java.sql.Statement;
+import java.time.Duration;
 import java.time.temporal.ChronoUnit;
 
 import static io.trino.testing.TestingConnectorSession.SESSION;
@@ -73,11 +75,12 @@ public TestingOracleServer()
 
     private void createContainer()
     {
-        OracleContainer container = new OracleContainer("gvenzl/oracle-xe:11.2.0.2-full")
+        OracleContainer container = new OracleContainer("gvenzl/oracle-free:23.9-slim")
                 .withCopyFileToContainer(MountableFile.forClasspathResource("init.sql"), "/container-entrypoint-initdb.d/01-init.sql")
                 .withCopyFileToContainer(MountableFile.forClasspathResource("restart.sh"), "/container-entrypoint-initdb.d/02-restart.sh")
                 .withCopyFileToContainer(MountableFile.forHostPath(createConfigureScript()), "/container-entrypoint-initdb.d/03-create-users.sql")
-                .usingSid();
+                .waitingFor(Wait.forLogMessage(".*DATABASE IS READY TO USE!.*\\s", 1).withStartupTimeout(Duration.ofMinutes(2)))
+                .withStartupTimeoutSeconds(180);
         try {
             this.cleanup = startOrReuse(container);
             this.container = container;
@@ -95,6 +98,7 @@ private Path createConfigureScript()
             File tempFile = File.createTempFile("init-", ".sql");
 
             Files.write(Joiner.on("\n").join(
+                    format("ALTER SESSION SET CONTAINER=FREEPDB1;"),
                     format("CREATE TABLESPACE %s DATAFILE 'test_db.dat' SIZE 100M ONLINE;", TEST_TABLESPACE),
                     format("CREATE USER %s IDENTIFIED BY %s DEFAULT TABLESPACE %s;", TEST_USER, TEST_PASS, TEST_TABLESPACE),
                     format("GRANT UNLIMITED TABLESPACE TO %s;", TEST_USER),

plugin/trino-resource-group-managers/pom.xml

@@ -256,7 +256,7 @@
 
         <dependency>
             <groupId>org.testcontainers</groupId>
-            <artifactId>oracle-xe</artifactId>
+            <artifactId>oracle-free</artifactId>
             <scope>test</scope>
         </dependency>
 

plugin/trino-resource-group-managers/src/test/java/io/trino/plugin/resourcegroups/db/TestDbResourceGroupsOracleFlywayMigration.java

@@ -15,7 +15,7 @@
 
 import org.jdbi.v3.core.Handle;
 import org.testcontainers.containers.JdbcDatabaseContainer;
-import org.testcontainers.containers.OracleContainer;
+import org.testcontainers.oracle.OracleContainer;
 
 import java.sql.DatabaseMetaData;
 import java.sql.ResultSet;
@@ -28,7 +28,7 @@ public class TestDbResourceGroupsOracleFlywayMigration
     @Override
     protected final JdbcDatabaseContainer<?> startContainer()
     {
-        JdbcDatabaseContainer<?> container = new OracleContainer("gvenzl/oracle-xe:18.4.0-slim")
+        JdbcDatabaseContainer<?> container = new OracleContainer("gvenzl/oracle-free:23.9-slim")
                 .withPassword("trino")
                 .withEnv("ORACLE_PASSWORD", "trino");
         container.start();