0004874: SQL Server and Sybase dialects should make sure that SET

NOCOUNT OFF is set on each database connection
JumpMind · Oct 24, 2022 · ef781be · ef781be
1 parent ab45670
commit ef781be
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/symmetric-client/src/main/java/org/jumpmind/symmetric/db/mssql/MsSqlSymmetricDialect.java b/symmetric-client/src/main/java/org/jumpmind/symmetric/db/mssql/MsSqlSymmetricDialect.java
@@ -63,11 +63,22 @@
 public class MsSqlSymmetricDialect extends AbstractSymmetricDialect implements ISymmetricDialect {
     static final protected String SQL_DROP_FUNCTION = "drop function dbo.$(functionName)";
     static final protected String SQL_FUNCTION_INSTALLED = "select count(object_name(object_id('$(functionName)')))";
+    static final String SQL_NOCOUNT = "select @@OPTIONS & 512";
     protected Boolean supportsDisableTriggers = null;
+    protected int noCount = 0;
 
     public MsSqlSymmetricDialect(IParameterService parameterService, IDatabasePlatform platform) {
         super(parameterService, platform);
         this.triggerTemplate = new MsSqlTriggerTemplate(this);
+        try {
+        	noCount = platform.getSqlTemplate().queryForInt(SQL_NOCOUNT);        	
+        } catch (Exception se) {
+        	log.warn("Unable to query nocount", se);
+        }        
+        if (noCount != 0) {
+        	throw new SymmetricException("Incompatible setting for nocount detected.  Add the following to your\r\n"
+        			+ "engine properties file: db.init.sql=set no count off");
+        }
     }
 
     @Override