diff --git a/src/sql/engine/expr/ob_expr_like.cpp b/src/sql/engine/expr/ob_expr_like.cpp
index d8ebfc472..18843f4d9 100644
--- a/src/sql/engine/expr/ob_expr_like.cpp
+++ b/src/sql/engine/expr/ob_expr_like.cpp
@@ -559,15 +559,21 @@ int ObExprLike::cg_expr(ObExprCGCtx &op_cg_ctx,
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("child is null", K(ret), K(rt_expr.args_[0]), K(rt_expr.args_[1]),
                               K(rt_expr.args_[2]));
+  } else if (OB_UNLIKELY(!((ob_is_string_tc(rt_expr.args_[0]->datum_meta_.type_)
+                            || ObLongTextType == rt_expr.args_[0]->datum_meta_.type_
+                            || ObNullType == rt_expr.args_[0]->datum_meta_.type_)))) {
+    ret = OB_ERR_UNEXPECTED;
+    LOG_WARN("unexpected param type", K(ret), K(rt_expr.args_[0]->datum_meta_));
+  } else if (OB_UNLIKELY(!(ob_is_string_tc(rt_expr.args_[1]->datum_meta_.type_)
+                           || ObLongTextType == rt_expr.args_[1]->datum_meta_.type_
+                           || ObNullType == rt_expr.args_[1]->datum_meta_.type_))) {
+    ret = OB_ERR_UNEXPECTED;
+    LOG_WARN("unexpected param type", K(ret), K(rt_expr.args_[1]->datum_meta_));
+  } else if (OB_UNLIKELY(!(ObVarcharType == rt_expr.args_[2]->datum_meta_.type_
+              || ObNullType == rt_expr.args_[2]->datum_meta_.type_))) {
+    ret = OB_ERR_UNEXPECTED;
+    LOG_WARN("unexpected param type", K(ret), K(rt_expr.args_[2]->datum_meta_));
   } else {
-    OB_ASSERT(ob_is_string_tc(rt_expr.args_[0]->datum_meta_.type_)
-              || ObLongTextType == rt_expr.args_[0]->datum_meta_.type_
-              || ObNullType == rt_expr.args_[0]->datum_meta_.type_);
-    OB_ASSERT(ob_is_string_tc(rt_expr.args_[1]->datum_meta_.type_)
-              || ObLongTextType == rt_expr.args_[1]->datum_meta_.type_
-              || ObNullType == rt_expr.args_[1]->datum_meta_.type_);
-    OB_ASSERT(ObVarcharType == rt_expr.args_[2]->datum_meta_.type_
-              || ObNullType == rt_expr.args_[2]->datum_meta_.type_);
     //Do optimization even if pattern_expr/escape is pushdown parameter, pattern and escape are 
     //checked whether the same as last time which is recorded in like_ctx for each row in execution.
     bool pattern_literal = pattern_expr->is_const_expr();
diff --git a/src/sql/resolver/expr/ob_raw_expr_info_extractor.cpp b/src/sql/resolver/expr/ob_raw_expr_info_extractor.cpp
index e2de0ae58..08169e425 100644
--- a/src/sql/resolver/expr/ob_raw_expr_info_extractor.cpp
+++ b/src/sql/resolver/expr/ob_raw_expr_info_extractor.cpp
@@ -92,6 +92,8 @@ int ObRawExprInfoExtractor::visit(ObQueryRefRawExpr &expr)
     LOG_WARN("failed to pull info from child", K(ret));
   } else if (OB_FAIL(expr.add_flag(IS_SUB_QUERY))) {
     LOG_WARN("failed to add is sub query flag", K(ret));
+  } else if (ob_is_enumset_tc(expr.get_data_type()) && OB_FAIL(expr.add_flag(IS_ENUM_OR_SET))) {
+    LOG_WARN("failed to add flag IS_ENUM_OR_SET", K(expr), K(ret));
   }
   return ret;
 }
diff --git a/src/sql/resolver/expr/ob_raw_expr_wrap_enum_set.cpp b/src/sql/resolver/expr/ob_raw_expr_wrap_enum_set.cpp
index d2b74bb46..650811d21 100644
--- a/src/sql/resolver/expr/ob_raw_expr_wrap_enum_set.cpp
+++ b/src/sql/resolver/expr/ob_raw_expr_wrap_enum_set.cpp
@@ -176,7 +176,6 @@ int ObRawExprWrapEnumSet::analyze_all_expr(ObDMLStmt &stmt)
   } else if (OB_FAIL(stmt.get_child_stmts(child_stmts))) {
     LOG_WARN("get child stmt failed", K(ret));
   } else {/*do nothing*/}
-
   for (int64_t i = 0; OB_SUCC(ret) && i < relation_exprs.count(); ++i) {
     if (OB_FAIL(analyze_expr(relation_exprs.at(i)))) {
       LOG_WARN("failed to analyze expr", K(ret));
@@ -201,6 +200,9 @@ int ObRawExprWrapEnumSet::analyze_expr(ObRawExpr *expr)
   if (OB_ISNULL(expr)) {
     ret = OB_INVALID_ARGUMENT;
     LOG_WARN("expr is NULL", K(ret));
+  // extract info before in case that IS/CNT_ENUM_OR_SET flag has not been set.
+  } else if (OB_FAIL(expr->extract_info())) {
+    LOG_WARN("extract info failed", K(ret));
   } else if (OB_FAIL(expr->postorder_accept(*this))) {
     LOG_WARN("failed to postorder_accept", K(ret));
   } else {/*do nothing*/}