forked from DavidWiseman/sqlserver-kit
-
Notifications
You must be signed in to change notification settings - Fork 0
/
SplitterB_CLR.sql
155 lines (133 loc) · 15.8 KB
/
SplitterB_CLR.sql
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
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
CREATE ASSEMBLY Split
FROM 0x4D5A90000300000004000000FFFF0000B800000000000000400000000000000000000000000000000000000000000000000000000000000000000000800000000E1FBA0E00B409CD21B8014CCD21546869732070726F6772616D2063616E6E6F742062652072756E20696E20444F53206D6F64652E0D0D0A2400000000000000504500004C010300F7F34D500000000000000000E00002210B010800000E00000006000000000000AE2D0000002000000040000000004000002000000002000004000000000000000400000000000000008000000002000000000000030040850000100000100000000010000010000000000000100000000000000000000000602D00004B000000004000006803000000000000000000000000000000000000006000000C00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000080000000000000000000000082000004800000000000000000000002E74657874000000B40D000000200000000E000000020000000000000000000000000000200000602E7273726300000068030000004000000004000000100000000000000000000000000000400000402E72656C6F6300000C0000000060000000020000001400000000000000000000000000004000004200000000000000000000000000000000902D0000000000004800000002000500E42100007C0B00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000A2026F1300000A2D0E026F1400000A0373040000062B0C168D140000011673040000068C030000022A000000133002001A0000000100001102A5040000020A031200280800000654041200280A000006512A1E02281500000A2AC202037D0100000402047D0300000402027B010000048E697D02000004027C05000004FE150400000202167D040000042A0013300500C400000002000011027B04000004027B020000043102162A027B040000040A2B56027B010000040693027B030000043342027C0500000425280800000617582809000006027C05000004027B01000004027B0400000406027B0400000459731700000A280B000006020617587D04000004172A0617580A06027B0200000432A1027C0500000425280800000617582809000006027C05000004027B01000004027B04000004027B02000004027B0400000459731700000A280B00000602027B0200000417587D04000004172A32027B050000048C040000022A1A731800000A7A1E027B060000042A2202037D060000042A1E027B070000042A2202037D070000042A000042534A4201000100000000000C00000076322E302E35303732370000000005006C000000CC030000237E0000380400009004000023537472696E677300000000C80800000800000023555300D0080000100000002347554944000000E00800009C02000023426C6F6200000000000000020000015717A2030902000000FA253300160000010000001900000004000000070000000B00000009000000010000001900000012000000020000000200000003000000050000000300000001000000020000000200000000000A00010000000000060052004B00060059004B000600760063000A00A3008E000A002D02120206007502560206009F028D020600B6028D020600D3028D020600F2028D0206000B038D02060024038D0206003F038D0206005A038D02060073035602060087038D020600C003A0030600E003A0030A000404120206002E044B00060033045602060049045602060054044B0006005B044B0006007304A003000000000100000000000100010001001000140000000500010001000B011000290000000900010004000B01100039000000090006000800210057012E0021005D01320021006401350001006E0132000100740138000100CE0132000100E80152005020000000009600AC000A0001007C20000000009600B60012000300A220000000008618BE001B000600AA20000000008318BE001F000600DC2000000000E101C40026000800AC2100000000E109F5002A000800B92100000000E1012C011B000800C021000000008308A20140000800C821000000008308AF0144000800D121000000008308BC0149000900D921000000008308C5014D000900000001000C02000002003F02000001004902020002004D02020003008202000001000C02000002003F0200000100870200000100870203000D001900EC002600190020012A00190051011B002900BE001B003100BE001B003900BE004D004100BE004D004900BE004D005100BE004D005900BE004D006100BE004D006900BE004D007100BE004D007900BE0070008100BE004D008900BE0044009100BE001B009900BE001B00210019042600210024040D020900BE001B00A900BE001702B900BE001D02C100BE001B00C900BE001B00200093007500240023005D002E0033002E022E0043003D022E008B007C022E004B0043022E0053002E022E0073003D022E003B003D022E00830073022E005B0052022E0063003D02C100CB002902E100CB0029020001CB0029022001CB0029024001CB0029026001CB00290212022502030001000400020000007B013C000000FE01550000000702590002000600030001000900050002000800050002000A00070001000B00070003000A00030003000C00050003000E00070004800000010000001D12E315000000000000FE03000002000000000000000000000001004200000000000200000000000000000000000100820000000000030002000400020000000000003C4D6F64756C653E0053706C69742E646C6C0055736572446566696E656446756E6374696F6E730053706C6974456E756D657261746F720053706C6974526F77006D73636F726C69620053797374656D004F626A6563740056616C7565547970650053797374656D2E436F6C6C656374696F6E730049456E756D657261746F720053797374656D2E446174610053797374656D2E446174612E53716C54797065730053716C43686172730053706C6974746572420046696C6C526F77002E63746F720053797374656D2E436F6C6C656374696F6E732E49456E756D657261746F722E4D6F76654E657874004D6F76654E6578740053797374656D2E436F6C6C656374696F6E732E49456E756D657261746F722E6765745F43757272656E74006765745F43757272656E740053797374656D2E436F6C6C656374696F6E732E49456E756D657261746F722E526573657400526573657400696E707574006C656E6774680064656C696D69746572007374617274007265636F72640053797374656D2E436F6C6C656374696F6E732E49456E756D657261746F722E43757272656E74006765745F53657175656E6365007365745F53657175656E6365006765745F4974656D007365745F4974656D003C53657175656E63653E6B5F5F4261636B696E674669656C64003C4974656D3E6B5F5F4261636B696E674669656C640053657175656E6365004974656D00496E707574004D6963726F736F66742E53716C5365727665722E5365727665720053716C46616365744174747269627574650044656C696D69746572006F626A0073657175656E63650053797374656D2E52756E74696D652E496E7465726F705365727669636573004F7574417474726962757465006974656D0076616C75650053797374656D2E5265666C656374696F6E00417373656D626C795469746C6541747472696275746500417373656D626C794465736372697074696F6E41747472696275746500417373656D626C79436F6E66696775726174696F6E41747472696275746500417373656D626C79436F6D70616E7941747472696275746500417373656D626C7950726F6475637441747472696275746500417373656D626C79436F7079726967687441747472696275746500417373656D626C7954726164656D61726B41747472696275746500417373656D626C7943756C7475726541747472696275746500436F6D56697369626C6541747472696275746500417373656D626C7956657273696F6E4174747269627574650053797374656D2E52756E74696D652E436F6D70696C6572536572766963657300436F6D70696C6174696F6E52656C61786174696F6E734174747269627574650052756E74696D65436F6D7061746962696C6974794174747269627574650053706C69740053716C46756E6374696F6E417474726962757465006765745F49734E756C6C006765745F56616C75650043686172005374727563744C61796F7574417474726962757465004C61796F75744B696E6400537472696E67004E6F74496D706C656D656E746564457863657074696F6E00436F6D70696C657247656E6572617465644174747269627574650000000003200000000000769A3CD63DE4C742A197817A9DEE94EC0008B77A5C561934E089070002120D121103080003011C1008100E03200001062002011D0303032000020320001C03061D03020608020603030611100328001C0320000804200101080320000E042001010E02060E032800080328000E12010001005408074D617853697A65FFFFFFFF04200101028196010006005455794D6963726F736F66742E53716C5365727665722E5365727665722E446174614163636573734B696E642C2053797374656D2E446174612C2056657273696F6E3D322E302E302E302C2043756C747572653D6E65757472616C2C205075626C69634B6579546F6B656E3D623737613563353631393334653038390A446174614163636573730000000054557F4D6963726F736F66742E53716C5365727665722E5365727665722E53797374656D446174614163636573734B696E642C2053797374656D2E446174612C2056657273696F6E3D322E302E302E302C2043756C747572653D6E65757472616C2C205075626C69634B6579546F6B656E3D623737613563353631393334653038391053797374656D446174614163636573730000000054020F497344657465726D696E69737469630154020949735072656369736501540E1146696C6C526F774D6574686F644E616D650746696C6C526F77540E0F5461626C65446566696E6974696F6E2173657175656E636520494E542C206974656D204E564152434841522834303030290420001D030407011110052001011159072003011D0308080307010804010000000E01000953706C69747465724200000501000000000E0100094D6963726F736F667400002001001B436F7079726967687420C2A9204D6963726F736F6674203230313100000801000800000000001E01000100540216577261704E6F6E457863657074696F6E5468726F77730100882D000000000000000000009E2D0000002000000000000000000000000000000000000000000000902D00000000000000005F436F72446C6C4D61696E006D73636F7265652E646C6C0000000000FF250020400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001001000000018000080000000000000000000000000000001000100000030000080000000000000000000000000000001000000000048000000584000000C03000000000000000000000C0334000000560053005F00560045005200530049004F004E005F0049004E0046004F0000000000BD04EFFE0000010000000100E3151D1200000100E3151D123F000000000000000400000002000000000000000000000000000000440000000100560061007200460069006C00650049006E0066006F00000000002400040000005400720061006E0073006C006100740069006F006E00000000000000B0046C020000010053007400720069006E006700460069006C00650049006E0066006F00000048020000010030003000300030003000340062003000000034000A00010043006F006D00700061006E0079004E0061006D006500000000004D006900630072006F0073006F006600740000003C000A000100460069006C0065004400650073006300720069007000740069006F006E0000000000530070006C0069007400740065007200420000003C000E000100460069006C006500560065007200730069006F006E000000000031002E0030002E0034003600330037002E003500360030003300000034000A00010049006E007400650072006E0061006C004E0061006D0065000000530070006C00690074002E0064006C006C0000005C001B0001004C006500670061006C0043006F007000790072006900670068007400000043006F0070007900720069006700680074002000A90020004D006900630072006F0073006F006600740020003200300031003100000000003C000A0001004F0072006900670069006E0061006C00460069006C0065006E0061006D0065000000530070006C00690074002E0064006C006C00000034000A000100500072006F0064007500630074004E0061006D00650000000000530070006C00690074007400650072004200000040000E000100500072006F006400750063007400560065007200730069006F006E00000031002E0030002E0034003600330037002E003500360030003300000044000E00010041007300730065006D0062006C0079002000560065007200730069006F006E00000031002E0030002E0034003600330037002E0035003600300033000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000C000000B03D00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
WITH PERMISSION_SET = SAFE;
GO
CREATE FUNCTION dbo.SplitterB
(
@Input nvarchar(max),
@Delimiter nchar(1)
)
RETURNS TABLE
(
sequence int NULL,
item nvarchar(4000) NULL
)
AS
EXTERNAL NAME Split.UserDefinedFunctions.SplitterB;
GO
/*
using System.Collections;
using System.Data.SqlTypes;
using Microsoft.SqlServer.Server;
public partial class UserDefinedFunctions
{
/**
* How SQL Server SQLCLR table-valued functions work:
*
* 1. SQL Server passes the input parameters in to the function and receives an enumeration object in return
* 2. SQL Server calls the MoveNext() method on the enumeration object
* 3. If the MoveNext() call returns true, SQL Server calls the Current() method to get an object for the current row
* 4. SQL Server calls the FillRow method to obtain column values for the current row
* 5. Repeat from step 2, until MoveNext() returns false
*
* */
[SqlFunction
(
DataAccess = DataAccessKind.None, // No user data access by this function
SystemDataAccess = SystemDataAccessKind.None, // No system data access by this function
IsDeterministic = true, // This function is deterministic
IsPrecise = true, // This function is precise
FillRowMethodName = "FillRow", // The method called by SQL Server to obtain the next row
TableDefinition =
"sequence INT, item NVARCHAR(4000)" // Returned table definition
)
]
// 1. SQL Server passes input parameters and receives an enumration object
public static IEnumerator SplitterB
(
[SqlFacet(MaxSize = -1)] SqlChars Input,
char Delimiter
)
{
return Input.IsNull ?
new SplitEnumerator(new char[0], char.MinValue) :
new SplitEnumerator(Input.Value, Delimiter);
}
// The enumeration object
struct SplitEnumerator : IEnumerator
{
// Constructor (called once when the object is created)
internal SplitEnumerator(char[] Input, char Delimiter)
{
// Save references
input = Input;
delimiter = Delimiter;
// Remember the length of the character array
length = input.Length;
// Structure holding split rows
record = new SplitRow();
// Starting at the first character
start = 0;
}
// Enumerator implementation
#region IEnumerator Methods
// 2. SQL Server calls the MoveNext() method on the enumeration object
bool IEnumerator.MoveNext()
{
// No more rows?
if (start > length) { return false; }
// Find the next delimiter
for (int i = start; i < length; i++)
{
if (input[i] == delimiter)
{
// Increment the sequence number
record.Sequence++;
// Save the split element
record.Item = new string(input, start, i - start);
// Set the next element search start point
start = i + 1;
return true;
}
}
// Last item
record.Sequence++;
record.Item = new string(input, start, length - start);
start = length + 1;
return true;
}
// 3. SQL Server calls the Current() method to get an object for the current row
// (We pack the current row data in an OutputRecord structure)
object IEnumerator.Current
{
get { return record; }
}
// Required by the IEnumerator interface, but not needed for this implementation
void IEnumerator.Reset()
{
throw new System.NotImplementedException();
}
#endregion
readonly char[] input; // Reference to the string to be split
readonly int length; // Length of the input string
readonly char delimiter; // The delimiter character
int start; // Current search start position
SplitRow record; // Each row to be returned
}
// 4. SQL Server calls the FillRow method to obtain column values for the current row
public static void FillRow(object obj, out int sequence, out string item)
{
// The passed-in object is an OutputRecord
var r = (SplitRow)obj;
// Set the output parameter values
sequence = r.Sequence;
item = r.Item;
}
// Structure used to hold each row
struct SplitRow
{
internal int Sequence { get; set; } // Sequence of the element
internal string Item { get; set; } // The element
}
};
*/