From ed7e178ccbc0e38637f190167995b9e6a6bb0c92 Mon Sep 17 00:00:00 2001
From: cha <yscha@interplug.co.kr>
Date: Tue, 17 Jun 2025 10:32:32 +0900
Subject: [PATCH 1/2] =?UTF-8?q?=EB=B0=B0=EC=B9=98=202007=20=EC=84=A4?=
 =?UTF-8?q?=EC=A0=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../config/batch/BatchConfiguration.java      | 56 +++++++++++++++++++
 src/main/resources/config/application-dev.yml |  2 +
 2 files changed, 58 insertions(+)
 create mode 100644 src/main/java/com/interplug/qcast/config/batch/BatchConfiguration.java

diff --git a/src/main/java/com/interplug/qcast/config/batch/BatchConfiguration.java b/src/main/java/com/interplug/qcast/config/batch/BatchConfiguration.java
new file mode 100644
index 00000000..108ea20b
--- /dev/null
+++ b/src/main/java/com/interplug/qcast/config/batch/BatchConfiguration.java
@@ -0,0 +1,56 @@
+package com.interplug.qcast.config.batch;
+
+import javax.sql.DataSource;
+import org.springframework.batch.core.repository.JobRepository;
+import org.springframework.batch.core.repository.support.JobRepositoryFactoryBean;
+import org.springframework.batch.support.DatabaseType;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Primary;
+import org.springframework.core.task.TaskExecutor;
+import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
+import org.springframework.transaction.PlatformTransactionManager;
+
+/**
+ * Spring Batch Configuration for SQL Server without sequence support
+ */
+@Configuration
+public class BatchConfiguration {
+
+    /**
+     * Custom JobRepository that uses table-based ID generation instead of sequences
+     */
+    @Bean
+    @Primary
+    public JobRepository jobRepository(DataSource dataSource, PlatformTransactionManager transactionManager) throws Exception {
+        JobRepositoryFactoryBean factory = new JobRepositoryFactoryBean();
+        factory.setDataSource(dataSource);
+        factory.setTransactionManager(transactionManager);
+
+        // 테이블 prefix 설정
+        factory.setTablePrefix("BATCH_");
+
+        // 격리 레벨 설정
+        factory.setIsolationLevelForCreate("ISOLATION_SERIALIZABLE");
+
+        // SQL Server 데이터베이스 타입 설정
+        factory.setDatabaseType(DatabaseType.SQLSERVER.getProductName());
+
+        factory.afterPropertiesSet();
+        return factory.getObject();
+    }
+
+    /**
+     * TaskExecutor for async batch processing
+     */
+    @Bean
+    public TaskExecutor batchTaskExecutor() {
+        ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
+        executor.setCorePoolSize(5);
+        executor.setMaxPoolSize(10);
+        executor.setQueueCapacity(25);
+        executor.setThreadNamePrefix("batch-");
+        executor.initialize();
+        return executor;
+    }
+}
\ No newline at end of file
diff --git a/src/main/resources/config/application-dev.yml b/src/main/resources/config/application-dev.yml
index 0bd61c41..55e9d1c2 100644
--- a/src/main/resources/config/application-dev.yml
+++ b/src/main/resources/config/application-dev.yml
@@ -20,6 +20,8 @@ spring:
   batch:
     jdbc:
       initialize-schema: never
+      table-prefix: BATCH_
+      schema:
     job:
       names: ${job.name:NONE}
       enabled: false

From 760b00e8a46b0d954e301135376ee50f21552923 Mon Sep 17 00:00:00 2001
From: cha <yscha@interplug.co.kr>
Date: Tue, 17 Jun 2025 13:34:27 +0900
Subject: [PATCH 2/2] =?UTF-8?q?=EB=B0=B0=EC=B9=98=202007=20=EC=84=A4?=
 =?UTF-8?q?=EC=A0=95=20=EC=88=98=EC=A0=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../interplug/qcast/config/batch/BatchConfiguration.java   | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/interplug/qcast/config/batch/BatchConfiguration.java b/src/main/java/com/interplug/qcast/config/batch/BatchConfiguration.java
index 108ea20b..a9a23b49 100644
--- a/src/main/java/com/interplug/qcast/config/batch/BatchConfiguration.java
+++ b/src/main/java/com/interplug/qcast/config/batch/BatchConfiguration.java
@@ -1,6 +1,8 @@
 package com.interplug.qcast.config.batch;
 
 import javax.sql.DataSource;
+
+import org.springframework.batch.core.configuration.annotation.EnableBatchProcessing;
 import org.springframework.batch.core.repository.JobRepository;
 import org.springframework.batch.core.repository.support.JobRepositoryFactoryBean;
 import org.springframework.batch.support.DatabaseType;
@@ -15,6 +17,7 @@ import org.springframework.transaction.PlatformTransactionManager;
  * Spring Batch Configuration for SQL Server without sequence support
  */
 @Configuration
+@EnableBatchProcessing(modular = false)
 public class BatchConfiguration {
 
     /**
@@ -34,8 +37,8 @@ public class BatchConfiguration {
         factory.setIsolationLevelForCreate("ISOLATION_SERIALIZABLE");
 
         // SQL Server 데이터베이스 타입 설정
-        factory.setDatabaseType(DatabaseType.SQLSERVER.getProductName());
-
+        //factory.setDatabaseType(DatabaseType.SQLSERVER.getProductName());
+        factory.setDatabaseType("sqlserver");
         factory.afterPropertiesSet();
         return factory.getObject();
     }