diff --git a/backend/src/main/java/ru/micord/ervu_secret/component/service/ReadOnlySqlButtonServiceImpl.java b/backend/src/main/java/ru/micord/ervu_secret/component/service/ReadOnlySqlButtonServiceImpl.java
index f442048..aea9058 100644
--- a/backend/src/main/java/ru/micord/ervu_secret/component/service/ReadOnlySqlButtonServiceImpl.java
+++ b/backend/src/main/java/ru/micord/ervu_secret/component/service/ReadOnlySqlButtonServiceImpl.java
@@ -17,11 +17,9 @@ import org.jooq.DSLContext;
 import org.jooq.Record;
 import org.jooq.Result;
 import org.jooq.exception.DataAccessException;
-import org.jooq.impl.DSL;
 import org.jooq.impl.DefaultDataType;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.InitializingBean;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.transaction.annotation.Transactional;
 import service.button.sql.ExecuteSqlButtonService;
@@ -32,7 +30,7 @@ import ru.cg.webbpm.modules.database.api.provider.DslProvider;
 import ru.cg.webbpm.modules.standard_annotations.editor.TextAreaEditor;
 import ru.cg.webbpm.modules.standard_annotations.validation.NotNull;
 
-public class ReadOnlySqlButtonServiceImpl implements ExecuteSqlButtonService, InitializingBean {
+public class ReadOnlySqlButtonServiceImpl implements ExecuteSqlButtonService {
   private static final Logger logger = LoggerFactory.getLogger(ReadOnlySqlButtonServiceImpl.class);
   @Autowired
   private DslProvider dslProvider;
@@ -44,10 +42,12 @@ public class ReadOnlySqlButtonServiceImpl implements ExecuteSqlButtonService, In
   public String sql;
   public String jndiName;
 
-  @Override
-  public void afterPropertiesSet() {
-    dsl = this.dslProvider.getDslContext(jndiName);
+  public void initDsl() {
 
+    if (dsl != null) {
+      return;
+    }
+    dsl = this.dslProvider.getDslContext(jndiName);
     if (dsl == null) {
       throw new RuntimeException("Couldn't get dslContext with datasourceJndiName = " + jndiName);
     }
@@ -55,6 +55,7 @@ public class ReadOnlySqlButtonServiceImpl implements ExecuteSqlButtonService, In
 
   @Transactional
   public List<?> executeSql(Object[] params) {
+    initDsl();
     SQLParameters parameters = new SQLParameters();
     parameters.setSql(sql);
     parameters.setSqlParameters(params);
@@ -66,8 +67,7 @@ public class ReadOnlySqlButtonServiceImpl implements ExecuteSqlButtonService, In
     };
   }
 
-  @Transactional
-  public List<?> executeSelect(SQLParameters parameters) {
+  private List<?> executeSelect(SQLParameters parameters) {
     Result<Record> result = executeSelectRaw(parameters);
 
     if (result.size() > 1) {
@@ -153,8 +153,9 @@ public class ReadOnlySqlButtonServiceImpl implements ExecuteSqlButtonService, In
         if (SQLHandlerUtils.isArrayExceptBytesArray(parameter)) {
           Object[] castParameter = (Object[]) parameter;
           org.jooq.SQLDialect dialect = dsl.configuration().dialect();
-          String typeName = DefaultDataType.getDataType(dialect,castParameter.getClass().getComponentType())
-              .getTypeName();
+          String typeName = DefaultDataType.getDataType(dialect,
+              castParameter.getClass().getComponentType()
+          ).getTypeName();
           Array arrayOf = connection.createArrayOf(typeName, castParameter);
           statement.setArray(i + 1, arrayOf);
         }