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chore: add license header (#35)

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Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
This commit is contained in:
Ruihang Xia
2023-05-18 14:27:17 +08:00
committed by GitHub
parent 6bfb02057c
commit d32c9d5e98
26 changed files with 399 additions and 73 deletions
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proto/greptime/v1/column.proto
+19 -3
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@@ -1,8 +1,22 @@
// Copyright 2023 Greptime Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
syntax = "proto3";
package greptime.v1;
option java_package="io.greptime.v1";
option java_package = "io.greptime.v1";
option java_outer_classname = "Columns";
option go_package = "github.com/GreptimeTeam/greptime-proto/go/greptime/v1";
@@ -43,7 +57,8 @@ message Column {
}
// The array of non-null values in this column.
//
// For example: suppose there is a column "foo" that contains some int32 values (1, 2, 3, 4, 5, null, 7, 8, 9, null);
// For example: suppose there is a column "foo" that contains some int32
// values (1, 2, 3, 4, 5, null, 7, 8, 9, null);
// column:
// column_name: foo
// semantic_type: Tag
@@ -52,7 +67,8 @@ message Column {
Values values = 3;
// Mask maps the positions of null values.
// If a bit in null_mask is 1, it indicates that the column value at that position is null.
// If a bit in null_mask is 1, it indicates that the column value at that
// position is null.
bytes null_mask = 4;
// Helpful in creating vector from column.