Support Doris query ES by HTTP way (#925)

2019-04-28 17:14:44 +08:00
parent 4559bc3558
commit 9c82d41981
45 changed files with 4373 additions and 24 deletions
--- a/be/src/exprs/expr.cpp
+++ b/be/src/exprs/expr.cpp
@ -700,6 +700,13 @@ TExprNodeType::type Expr::type_without_cast(const Expr* expr) {
    return expr->_node_type;
 }

+const Expr* Expr::expr_without_cast(const Expr* expr) {
+    if (expr->_opcode == TExprOpcode::CAST) {
+        return expr_without_cast(expr->_children[0]);
+    }
+    return expr;
+}
+
 doris_udf::AnyVal* Expr::get_const_val(ExprContext* context) {
    if (!is_constant()) {
        return NULL;