oracle链接问题

src/main/java/com/gzzn/omms/adminapi/config/PrimaryDataSourceConfig.java

@@ -49,7 +49,8 @@ public class PrimaryDataSourceConfig {
          dataSource.setMaxWait(properties.getMaxWait());
          dataSource.setTimeBetweenEvictionRunsMillis(properties.getTimeBetweenEvictionRunsMillis());
          dataSource.setMinEvictableIdleTimeMillis(properties.getMinEvictableIdleTimeMillis());
-		 
+         dataSource.setValidationQuery(properties.getValidationQuery());
+         
          return dataSource;
 	 }
 }

src/main/java/com/gzzn/omms/adminapi/config/PrimaryDsProperties.java

@@ -29,6 +29,8 @@ public class PrimaryDsProperties {
     private boolean poolPreparedStatements;
 
     private boolean testOnBorrow;
+    
+    private String validationQuery;
 
     public String getUrl() {
         return url;
@@ -133,4 +135,12 @@ public class PrimaryDsProperties {
     public void setTestOnBorrow(boolean testOnBorrow) {
         this.testOnBorrow = testOnBorrow;
     }
+
+	public String getValidationQuery() {
+		return validationQuery;
+	}
+
+	public void setValidationQuery(String validationQuery) {
+		this.validationQuery = validationQuery;
+	}
 }

src/main/java/com/gzzn/omms/adminapi/config/SecondaryDataSourceConfig.java

@@ -46,6 +46,7 @@ public class SecondaryDataSourceConfig {
         dataSource.setMaxWait(properties.getMaxWait());
         dataSource.setTimeBetweenEvictionRunsMillis(properties.getTimeBetweenEvictionRunsMillis());
         dataSource.setMinEvictableIdleTimeMillis(properties.getMinEvictableIdleTimeMillis());
+        dataSource.setValidationQuery(properties.getValidationQuery());
 		 
         return dataSource;
 	}

src/main/java/com/gzzn/omms/adminapi/config/SecondaryDsProperties.java

@@ -30,6 +30,8 @@ public class SecondaryDsProperties {
 
     private boolean testOnBorrow;
 
+    private String validationQuery;
+    
     public String getUrl() {
         return url;
     }
@@ -133,4 +135,12 @@ public class SecondaryDsProperties {
     public void setTestOnBorrow(boolean testOnBorrow) {
         this.testOnBorrow = testOnBorrow;
     }
+
+	public String getValidationQuery() {
+		return validationQuery;
+	}
+
+	public void setValidationQuery(String validationQuery) {
+		this.validationQuery = validationQuery;
+	}
 }

src/main/resources/application-dev.yml

@@ -26,7 +26,7 @@ spring:
       driver: oracle.jdbc.driver.OracleDriver
       max-active: 30
       test-on-borrow: true
-      validation-query: SELECT 1
+      validation-query: SELECT 1 FROM dual
       initial-size: 10
       min-idle: 1
       max-wait: 60000