Add long text type STRING, with a maximum length of 2GB. Usage is similar to varchar, and there is no guarantee for the performance of storing extremely long data (#6391)

2021-08-18 09:05:40 +08:00
parent 2f90aaab8e
commit 8738ce380b
106 changed files with 1353 additions and 433 deletions
--- a/be/src/exprs/expr_context.cpp
+++ b/be/src/exprs/expr_context.cpp
@ -245,7 +245,8 @@ void* ExprContext::get_value(Expr* e, TupleRow* row) {
    case TYPE_CHAR:
    case TYPE_VARCHAR:
    case TYPE_HLL:
-    case TYPE_OBJECT: {
+    case TYPE_OBJECT:
+    case TYPE_STRING: {
        doris_udf::StringVal v = e->get_string_val(this, row);
        if (v.is_null) {
            return nullptr;