diff --git a/airbyte-cdk/java/airbyte-cdk/db-destinations/src/main/java/io/airbyte/cdk/integrations/destination/jdbc/typing_deduping/JdbcSqlGenerator.java b/airbyte-cdk/java/airbyte-cdk/db-destinations/src/main/java/io/airbyte/cdk/integrations/destination/jdbc/typing_deduping/JdbcSqlGenerator.java
index 0feb56ca9a9e..5e04c615ad83 100644
--- a/airbyte-cdk/java/airbyte-cdk/db-destinations/src/main/java/io/airbyte/cdk/integrations/destination/jdbc/typing_deduping/JdbcSqlGenerator.java
+++ b/airbyte-cdk/java/airbyte-cdk/db-destinations/src/main/java/io/airbyte/cdk/integrations/destination/jdbc/typing_deduping/JdbcSqlGenerator.java
@@ -57,6 +57,8 @@
 import org.jooq.DSLContext;
 import org.jooq.DataType;
 import org.jooq.Field;
+import org.jooq.InsertOnDuplicateStep;
+import org.jooq.InsertReturningStep;
 import org.jooq.InsertValuesStepN;
 import org.jooq.Name;
 import org.jooq.Record;
@@ -286,10 +288,14 @@ public Sql updateTable(final StreamConfig streamConfig,
   @Override
   public Sql overwriteFinalTable(final StreamId stream, final String finalSuffix) {
     return transactionally(
-        dropTableIfExists(name(stream.finalNamespace(), stream.finalName())).getSQL(ParamType.INLINED),
-        alterTable(name(stream.finalNamespace(), stream.finalName() + finalSuffix))
-            .renameTo(name(stream.finalName()))
-            .getSQL());
+        getDslContext().dropTableIfExists(name(stream.finalNamespace(), stream.finalName())).getSQL(ParamType.INLINED),
+        renameTable(stream, finalSuffix));
+  }
+
+  protected String renameTable(final StreamId stream, final String finalSuffix) {
+    return getDslContext().alterTable(name(stream.finalNamespace(), stream.finalName() + finalSuffix))
+        .renameTo(name(stream.finalName()))
+        .getSQL();
   }
 
   @Override
@@ -299,7 +305,7 @@ public Sql migrateFromV1toV2(final StreamId streamId, final String namespace, fi
     return transactionally(
         dsl.createSchemaIfNotExists(streamId.rawNamespace()).getSQL(),
         dsl.dropTableIfExists(rawTableName).getSQL(),
-        DSL.createTable(rawTableName)
+        getDslContext().createTable(rawTableName)
             .column(COLUMN_NAME_AB_RAW_ID, SQLDataType.VARCHAR(36).nullable(false))
             .column(COLUMN_NAME_AB_EXTRACTED_AT, getTimestampWithTimeZoneType().nullable(false))
             .column(COLUMN_NAME_AB_LOADED_AT, getTimestampWithTimeZoneType().nullable(false))
@@ -377,16 +383,15 @@ private Sql insertAndDeleteTransaction(final StreamConfig streamConfig,
                 .from(filteredRows)
                 .where(field(name(ROW_NUMBER_COLUMN_NAME), Integer.class).eq(1)) // Can refer by CTE.field but no use since we don't strongly type
                                                                                  // them.
-            )
-            .getSQL(ParamType.INLINED);
+    ).getSQL(ParamType.INLINED);
 
     // Used for append and overwrite modes.
     final String insertStmt =
         insertIntoFinalTable(finalSchema, finalTable, streamConfig.columns(), getFinalTableMetaColumns(true))
             .select(with(rawTableRowsWithCast)
                 .select(finalTableFields)
-                .from(rawTableRowsWithCast))
-            .getSQL(ParamType.INLINED);
+                .from(rawTableRowsWithCast)
+    ).getSQL(ParamType.INLINED);
     final String deleteStmt = deleteFromFinalTable(finalSchema, finalTable, streamConfig.primaryKey(), streamConfig.cursor());
     final String deleteCdcDeletesStmt =
         streamConfig.columns().containsKey(cdcDeletedAtColumn) ? deleteFromFinalTableCdcDeletes(finalSchema, finalTable) : "";
@@ -488,18 +493,17 @@ private String checkpointRawTable(final String schemaName, final String tableNam
   protected Field<?> castedField(
                                  final Field<?> field,
                                  final AirbyteType type,
-                                 final String alias,
                                  final boolean useExpensiveSaferCasting) {
     if (type instanceof final AirbyteProtocolType airbyteProtocolType) {
-      return castedField(field, airbyteProtocolType, useExpensiveSaferCasting).as(quotedName(alias));
+      return castedField(field, airbyteProtocolType, useExpensiveSaferCasting);
     }
 
     // Redshift SUPER can silently cast an array type to struct and vice versa.
     return switch (type.getTypeName()) {
-      case Struct.TYPE, UnsupportedOneOf.TYPE -> cast(field, getStructType()).as(quotedName(alias));
-      case Array.TYPE -> cast(field, getArrayType()).as(quotedName(alias));
+      case Struct.TYPE, UnsupportedOneOf.TYPE -> cast(field, getStructType());
+      case Array.TYPE -> cast(field, getArrayType());
       // No nested Unions supported so this will definitely not result in infinite recursion.
-      case Union.TYPE -> castedField(field, ((Union) type).chooseType(), alias, useExpensiveSaferCasting);
+      case Union.TYPE -> castedField(field, ((Union) type).chooseType(), useExpensiveSaferCasting);
       default -> throw new IllegalArgumentException("Unsupported AirbyteType: " + type);
     };
   }
diff --git a/airbyte-cdk/java/airbyte-cdk/db-destinations/src/testFixtures/java/io/airbyte/cdk/integrations/standardtest/destination/typing_deduping/JdbcSqlGeneratorIntegrationTest.java b/airbyte-cdk/java/airbyte-cdk/db-destinations/src/testFixtures/java/io/airbyte/cdk/integrations/standardtest/destination/typing_deduping/JdbcSqlGeneratorIntegrationTest.java
index a71711cf17c4..a617ea64e94e 100644
--- a/airbyte-cdk/java/airbyte-cdk/db-destinations/src/testFixtures/java/io/airbyte/cdk/integrations/standardtest/destination/typing_deduping/JdbcSqlGeneratorIntegrationTest.java
+++ b/airbyte-cdk/java/airbyte-cdk/db-destinations/src/testFixtures/java/io/airbyte/cdk/integrations/standardtest/destination/typing_deduping/JdbcSqlGeneratorIntegrationTest.java
@@ -55,7 +55,7 @@ private DataType<?> getTimestampWithTimeZoneType() {
 
   protected abstract SQLDialect getSqlDialect();
 
-  private DSLContext getDslContext() {
+  protected DSLContext getDslContext() {
     return DSL.using(getSqlDialect());
   }
 
diff --git a/airbyte-cdk/java/airbyte-cdk/typing-deduping/src/main/java/io/airbyte/integrations/base/destination/typing_deduping/DefaultTyperDeduper.java b/airbyte-cdk/java/airbyte-cdk/typing-deduping/src/main/java/io/airbyte/integrations/base/destination/typing_deduping/DefaultTyperDeduper.java
index d01f47060ba4..1586008dc5e2 100644
--- a/airbyte-cdk/java/airbyte-cdk/typing-deduping/src/main/java/io/airbyte/integrations/base/destination/typing_deduping/DefaultTyperDeduper.java
+++ b/airbyte-cdk/java/airbyte-cdk/typing-deduping/src/main/java/io/airbyte/integrations/base/destination/typing_deduping/DefaultTyperDeduper.java
@@ -14,6 +14,7 @@
 import io.airbyte.protocol.models.v0.DestinationSyncMode;
 import io.airbyte.protocol.models.v0.StreamDescriptor;
 import java.util.HashSet;
+import java.util.List;
 import java.util.Map;
 import java.util.Objects;
 import java.util.Optional;
diff --git a/airbyte-cdk/java/airbyte-cdk/typing-deduping/src/main/java/io/airbyte/integrations/base/destination/typing_deduping/DestinationHandler.java b/airbyte-cdk/java/airbyte-cdk/typing-deduping/src/main/java/io/airbyte/integrations/base/destination/typing_deduping/DestinationHandler.java
index 0b20a1cb02d7..88f407f8f262 100644
--- a/airbyte-cdk/java/airbyte-cdk/typing-deduping/src/main/java/io/airbyte/integrations/base/destination/typing_deduping/DestinationHandler.java
+++ b/airbyte-cdk/java/airbyte-cdk/typing-deduping/src/main/java/io/airbyte/integrations/base/destination/typing_deduping/DestinationHandler.java
@@ -5,6 +5,7 @@
 package io.airbyte.integrations.base.destination.typing_deduping;
 
 import java.time.Instant;
+import java.util.List;
 import java.util.Optional;
 
 public interface DestinationHandler<DialectTableDefinition> {
diff --git a/airbyte-cdk/java/airbyte-cdk/typing-deduping/src/main/java/io/airbyte/integrations/base/destination/typing_deduping/TypeAndDedupeTransaction.java b/airbyte-cdk/java/airbyte-cdk/typing-deduping/src/main/java/io/airbyte/integrations/base/destination/typing_deduping/TypeAndDedupeTransaction.java
index a1c1f8cc1684..cc8e2aefb4af 100644
--- a/airbyte-cdk/java/airbyte-cdk/typing-deduping/src/main/java/io/airbyte/integrations/base/destination/typing_deduping/TypeAndDedupeTransaction.java
+++ b/airbyte-cdk/java/airbyte-cdk/typing-deduping/src/main/java/io/airbyte/integrations/base/destination/typing_deduping/TypeAndDedupeTransaction.java
@@ -5,6 +5,7 @@
 package io.airbyte.integrations.base.destination.typing_deduping;
 
 import java.time.Instant;
+import java.util.List;
 import java.util.Optional;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;