1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
---
source: src/native/tests/builder.rs
assertion_line: 92
expression: builder
---
BlockBuilder {
columns: [
ColumnBuilderRaw {
name: "foo",
data_type: Int32,
layout: LayoutBuilder {
kind: Fixed {
data: [
0x00000000,
0x01000000,
0x02000000,
0x03000000,
0x04000000,
],
},
nulls: None,
},
},
ColumnBuilderRaw {
name: "bar",
data_type: String,
layout: LayoutBuilder {
kind: Variable {
data: [
"lorem",
"ipsum",
"dolor",
"sit",
"amet",
],
},
nulls: None,
},
},
ColumnBuilderRaw {
name: "baz",
data_type: Array(
UInt64,
),
layout: LayoutBuilder {
kind: Array {
elem_layout: LayoutBuilder {
kind: Fixed {
data: [
0x0000000000000000,
0x0000000000000000,
0x0100000000000000,
0x0000000000000000,
0x0100000000000000,
0x0200000000000000,
0x0000000000000000,
0x0100000000000000,
0x0200000000000000,
0x0300000000000000,
0x0000000000000000,
0x0100000000000000,
0x0200000000000000,
0x0300000000000000,
0x0400000000000000,
],
},
nulls: None,
},
end_indices: [
0,
1,
3,
6,
10,
15,
],
},
nulls: None,
},
},
ColumnBuilderRaw {
name: "quux",
data_type: Tuple(
[
UInt32,
String,
],
),
layout: LayoutBuilder {
kind: Tuple(
LayoutBuilder {
kind: Fixed {
data: [
0x00000000,
0x01000000,
0x02000000,
0x03000000,
0x04000000,
],
},
nulls: None,
},
LayoutBuilder {
kind: Variable {
data: [
"0",
"1",
"2",
"3",
"4",
],
},
nulls: None,
},
),
nulls: None,
},
},
],
}