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new 006283c036 [Fix] select nested type of string within type array should
be wrapped with '' in vectorized path (#10498)
006283c036 is described below
commit 006283c03675ff938a8301f6c529e803fd6c68b1
Author: lihangyu <[email protected]>
AuthorDate: Wed Jul 6 10:47:36 2022 +0800
[Fix] select nested type of string within type array should be wrapped with
'' in vectorized path (#10498)
---
be/src/vec/sink/mysql_result_writer.cpp | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/be/src/vec/sink/mysql_result_writer.cpp
b/be/src/vec/sink/mysql_result_writer.cpp
index e9c3506dd6..b725ac26e9 100644
--- a/be/src/vec/sink/mysql_result_writer.cpp
+++ b/be/src/vec/sink/mysql_result_writer.cpp
@@ -136,7 +136,13 @@ Status VMysqlResultWriter::_add_one_column(const
ColumnPtr& column_ptr,
if (data->is_null_at(j)) {
buf_ret = _buffer.push_string("NULL", strlen("NULL"));
} else {
- buf_ret = _add_one_cell(data, j, nested_type_ptr, _buffer);
+ if
(WhichDataType(remove_nullable(nested_type_ptr)).is_string()) {
+ buf_ret = _buffer.push_string("'", 1);
+ buf_ret = _add_one_cell(data, j, nested_type_ptr,
_buffer);
+ buf_ret = _buffer.push_string("'", 1);
+ } else {
+ buf_ret = _add_one_cell(data, j, nested_type_ptr,
_buffer);
+ }
}
begin = false;
}
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