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morningman pushed a commit to branch dev-1.0.0
in repository https://gitbox.apache.org/repos/asf/incubator-doris.git
commit c302179ee3923e35cffab48eb107239d378c4e35
Author: camby <104178...@qq.com>
AuthorDate: Thu Feb 24 23:16:41 2022 +0800
[Feature][array-type]add proto for complex data type ARRAY (#8212)
1. Add repeated PBlock.PColumnMeta.children field for complex data type,
such as ARRAY;
2. change PBlock.PColumnMeta.name to optional, nested columns do not need
to a column name;
---
gensrc/proto/data.proto | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/gensrc/proto/data.proto b/gensrc/proto/data.proto
index 8c9e2c0..b1c5273 100644
--- a/gensrc/proto/data.proto
+++ b/gensrc/proto/data.proto
@@ -52,10 +52,11 @@ message PColumnMeta {
optional uint32 precision = 1;
optional uint32 scale = 2;
}
- required string name = 1;
- required PGenericType.TypeId type = 2;
+ optional string name = 1 [default = ""];
+ optional PGenericType.TypeId type = 2 [default = UNKNOWN];
optional bool is_nullable = 3 [default = false];
optional Decimal decimal_param = 4;
+ repeated PColumnMeta children = 5;
}
message PBlock {
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