diff --git a/lib/config/bigquery.go b/lib/config/bigquery.go
index 6e8250daa..14a7642c8 100644
--- a/lib/config/bigquery.go
+++ b/lib/config/bigquery.go
@@ -29,3 +29,11 @@ func (b *BigQuery) DSN() string {
 
 	return dsn
 }
+
+func (c Config) ValidateBigQuery() error {
+	if c.SharedDestinationConfig.UppercaseEscapedNames {
+		return fmt.Errorf("uppercaseEscapedNames is not supported for BigQuery")
+	}
+
+	return nil
+}
diff --git a/lib/config/config.go b/lib/config/config.go
index 59c1d916f..89df04ca2 100644
--- a/lib/config/config.go
+++ b/lib/config/config.go
@@ -265,6 +265,10 @@ func (c Config) Validate() error {
 	}
 
 	switch c.Output {
+	case constants.BigQuery:
+		if err := c.ValidateBigQuery(); err != nil {
+			return err
+		}
 	case constants.MSSQL:
 		if err := c.ValidateMSSQL(); err != nil {
 			return err
diff --git a/lib/config/mssql.go b/lib/config/mssql.go
index 15eb4d3f4..12bf9e85c 100644
--- a/lib/config/mssql.go
+++ b/lib/config/mssql.go
@@ -47,5 +47,9 @@ func (c Config) ValidateMSSQL() error {
 		return fmt.Errorf("invalid mssql port: %d", c.MSSQL.Port)
 	}
 
+	if c.SharedDestinationConfig.UppercaseEscapedNames {
+		return fmt.Errorf("uppercaseEscapedNames is not supported for MS SQL")
+	}
+
 	return nil
 }