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TDengine
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fc166e9c
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TDengine
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体验新版 GitCode,发现更多精彩内容 >>
提交
fc166e9c
编写于
1月 06, 2021
作者:
sangshuduo
浏览文件
操作
浏览文件
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电子邮件补丁
差异文件
[TD-2598] feature: C# taosdemo support normal table, and insert only.
上级
01a7f05d
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
61 addition
and
29 deletion
+61
-29
tests/examples/C#/taosdemo/taosdemo.cs
tests/examples/C#/taosdemo/taosdemo.cs
+61
-29
未找到文件。
tests/examples/C#/taosdemo/taosdemo.cs
浏览文件 @
fc166e9c
...
...
@@ -26,10 +26,10 @@ namespace TDengineDriver
class
TDengineTest
{
//connect parameters
private
string
host
;
private
string
configDir
;
private
string
user
;
private
string
password
;
private
string
host
=
"127.0.0.1"
;
private
string
configDir
=
"C:/TDengine/cfg"
;
private
string
user
=
"root"
;
private
string
password
=
"taosdata"
;
private
short
port
=
0
;
//sql parameters
...
...
@@ -40,11 +40,12 @@ namespace TDengineDriver
private
bool
isInsertOnly
=
false
;
private
int
queryMode
=
1
;
private
long
recordsPerTable
=
1
0000
;
private
long
recordsPerTable
=
1
;
private
int
recordsPerRequest
=
1
;
private
int
colsPerRecord
=
3
;
private
long
batchRows
=
1000
;
private
long
numOfTables
=
10000
;
private
long
numOfTables
=
1
;
private
short
replica
=
1
;
private
IntPtr
conn
=
IntPtr
.
Zero
;
// private long rowsInserted = 0;
...
...
@@ -66,6 +67,8 @@ namespace TDengineDriver
Console
.
WriteLine
(
"Usage: mono taosdemo.exe [OPTION...]"
);
Console
.
WriteLine
(
""
);
string
indent
=
" "
;
Console
.
WriteLine
(
"{0}{1}"
,
indent
,
"--help Show usage."
);
Console
.
WriteLine
(
""
);
Console
.
Write
(
"{0}{1}"
,
indent
,
"-h"
);
Console
.
Write
(
"{0}{1}{2}\n"
,
indent
,
indent
,
"host, The host to connect to TDengine. Default is localhost."
);
Console
.
Write
(
"{0}{1}"
,
indent
,
"-p"
);
...
...
@@ -77,7 +80,7 @@ namespace TDengineDriver
Console
.
Write
(
"{0}{1}"
,
indent
,
"-d"
);
Console
.
Write
(
"{0}{1}{2}\n"
,
indent
,
indent
,
"database, Destination database. Default is 'test'."
);
Console
.
Write
(
"{0}{1}"
,
indent
,
"-a"
);
Console
.
Write
(
"{0}{1}{2}\n"
,
indent
,
indent
,
"replica, Set the replica parameters of the database, Default 1, min: 1, max:
3
."
);
Console
.
Write
(
"{0}{1}{2}\n"
,
indent
,
indent
,
"replica, Set the replica parameters of the database, Default 1, min: 1, max:
5
."
);
Console
.
Write
(
"{0}{1}"
,
indent
,
"-m"
);
Console
.
Write
(
"{0}{1}{2}\n"
,
indent
,
indent
,
"table_prefix, Table prefix name. Default is 't'."
);
Console
.
Write
(
"{0}{1}"
,
indent
,
"-s"
);
...
...
@@ -99,9 +102,9 @@ namespace TDengineDriver
Console
.
Write
(
"{0}{1}"
,
indent
,
"-r"
);
Console
.
Write
(
"{0}{1}{2}\n"
,
indent
,
indent
,
"num_of_records_per_req, The number of records per request. Default is 1000."
);
Console
.
Write
(
"{0}{1}"
,
indent
,
"-t"
);
Console
.
Write
(
"{0}{1}{2}\n"
,
indent
,
indent
,
"num_of_tables, The number of tables. Default is 1
0000
."
);
Console
.
Write
(
"{0}{1}{2}\n"
,
indent
,
indent
,
"num_of_tables, The number of tables. Default is 1."
);
Console
.
Write
(
"{0}{1}"
,
indent
,
"-n"
);
Console
.
Write
(
"{0}{1}{2}\n"
,
indent
,
indent
,
"num_of_records_per_table, The number of records per table. Default is 1
0000
."
);
Console
.
Write
(
"{0}{1}{2}\n"
,
indent
,
indent
,
"num_of_records_per_table, The number of records per table. Default is 1."
);
Console
.
Write
(
"{0}{1}"
,
indent
,
"-c"
);
Console
.
Write
(
"{0}{1}{2}\n"
,
indent
,
indent
,
"config_directory, Configuration directory. Default is '/etc/taos/'."
);
Console
.
Write
(
"{0}{1}"
,
indent
,
"-x"
);
...
...
@@ -133,14 +136,15 @@ namespace TDengineDriver
tablePrefix
=
this
.
GetArgumentAsString
(
argv
,
"-m"
,
"t"
);
isInsertOnly
=
this
.
GetArgumentAsFlag
(
argv
,
"-x"
);
queryMode
=
(
int
)
this
.
GetArgumentAsLong
(
argv
,
"-q"
,
0
,
1
,
0
);
numOfTables
=
this
.
GetArgumentAsLong
(
argv
,
"-t"
,
1
,
1000000000
,
1
0000
);
numOfTables
=
this
.
GetArgumentAsLong
(
argv
,
"-t"
,
1
,
1000000000
,
1
);
batchRows
=
this
.
GetArgumentAsLong
(
argv
,
"-r"
,
1
,
10000
,
1000
);
recordsPerTable
=
this
.
GetArgumentAsLong
(
argv
,
"-n"
,
1
,
100000000000
,
1
0000
);
recordsPerTable
=
this
.
GetArgumentAsLong
(
argv
,
"-n"
,
1
,
100000000000
,
1
);
recordsPerRequest
=
(
int
)
this
.
GetArgumentAsLong
(
argv
,
"-r"
,
1
,
10000
,
1
);
colsPerRecord
=
(
int
)
this
.
GetArgumentAsLong
(
argv
,
"-l"
,
1
,
1024
,
3
);
configDir
=
this
.
GetArgumentAsString
(
argv
,
"-c"
,
"C:/TDengine/cfg"
);
useStable
=
this
.
GetArgumentAsFlag
(
argv
,
"-M"
);
replica
=
(
short
)
this
.
GetArgumentAsLong
(
argv
,
"-a"
,
1
,
5
,
1
);
methodOfDelete
=
(
short
)
this
.
GetArgumentAsLong
(
argv
,
"-D"
,
0
,
3
,
0
);
numOfThreads
=
(
short
)
this
.
GetArgumentAsLong
(
argv
,
"-T"
,
1
,
10000
,
1
);
order
=
this
.
GetArgumentAsFlag
(
argv
,
"-O"
);
...
...
@@ -153,13 +157,14 @@ namespace TDengineDriver
Console
.
Write
(
"# Server IP: {0}\n"
,
host
);
Console
.
Write
(
"# User: {0}\n"
,
user
);
Console
.
Write
(
"# Password: {0}\n"
,
password
);
Console
.
Write
(
"# Use super table: {0}\n"
,
useStable
);
Console
.
Write
(
"# Number of Columns per record: {0}\n"
,
colsPerRecord
);
Console
.
Write
(
"# Number of Threads: {0}\n"
,
numOfThreads
);
Console
.
Write
(
"# Number of Tables: {0}\n"
,
numOfTables
);
Console
.
Write
(
"# Number of Data per Table: {0}\n"
,
recordsPerTable
);
Console
.
Write
(
"# Records/Request: {0}\n"
,
recordsPerRequest
);
Console
.
Write
(
"# Database name: {0}\n"
,
dbName
);
Console
.
Write
(
"# Replica: {0}\n"
,
replica
);
Console
.
Write
(
"# Use STable: {0}\n"
,
useStable
);
Console
.
Write
(
"# Table prefix: {0}\n"
,
tablePrefix
);
Console
.
Write
(
"# Data order: {0}\n"
,
order
);
Console
.
Write
(
"# Data out of order rate: {0}\n"
,
rateOfOutorder
);
...
...
@@ -280,7 +285,7 @@ namespace TDengineDriver
public
void
ConnectTDengine
()
{
string
db
=
""
;
DebugPrintFormat
(
"host:{0} user:{1}, pass:{2}; db:{3}, port:{4}"
,
DebugPrintFormat
(
"host:{0} user:{1}, pass:{2}; db:{3}, port:{4}
\n
"
,
this
.
host
,
this
.
user
,
this
.
password
,
db
,
this
.
port
);
this
.
conn
=
TDengine
.
Connect
(
this
.
host
,
this
.
user
,
this
.
password
,
db
,
this
.
port
);
if
(
this
.
conn
==
IntPtr
.
Zero
)
...
...
@@ -320,6 +325,7 @@ namespace TDengineDriver
createTableThread
.
verbose
=
verbose
;
createTableThread
.
dbName
=
this
.
dbName
;
createTableThread
.
tablePrefix
=
this
.
tablePrefix
;
createTableThread
.
useStable
=
useStable
;
if
(
useStable
)
{
createTableThread
.
stableName
=
stableName
;
...
...
@@ -363,7 +369,7 @@ namespace TDengineDriver
public
void
CreateDb
()
{
StringBuilder
sql
=
new
StringBuilder
();
sql
.
Append
(
"CREATE DATABASE IF NOT EXISTS "
).
Append
(
this
.
dbName
);
sql
.
Append
(
"CREATE DATABASE IF NOT EXISTS "
).
Append
(
this
.
dbName
)
.
Append
(
" replica "
).
Append
(
this
.
replica
)
;
IntPtr
res
=
TDengine
.
Query
(
this
.
conn
,
sql
.
ToString
());
if
(
res
!=
IntPtr
.
Zero
)
{
...
...
@@ -429,7 +435,7 @@ namespace TDengineDriver
insertThread
.
tablePrefix
=
this
.
tablePrefix
;
if
(
useStable
)
{
insertThread
.
stableName
=
stableName
;
//
insertThread.stableName = stableName;
}
insertThread
.
conn
=
conn
;
...
...
@@ -584,15 +590,20 @@ namespace TDengineDriver
tester
.
InitTDengine
();
tester
.
ConnectTDengine
();
tester
.
dropDatabase
();
tester
.
CreateDb
();
if
(
tester
.
useStable
==
tru
e
)
if
(
tester
.
isInsertOnly
==
fals
e
)
{
tester
.
CreateStable
();
}
tester
.
dropDatabase
();
tester
.
CreateDb
();
tester
.
CreateTablesByThreads
();
if
(
tester
.
useStable
==
true
)
{
tester
.
CreateStable
();
}
tester
.
CreateTablesByThreads
();
}
Stopwatch
watch
=
Stopwatch
.
StartNew
();
tester
.
InsertByThreads
();
...
...
@@ -619,7 +630,7 @@ namespace TDengineDriver
public
string
dbName
{
set
;
get
;
}
public
IntPtr
conn
{
set
;
get
;
}
public
string
tablePrefix
{
set
;
get
;
}
public
string
stableName
{
set
;
get
;
}
//
public string stableName { set; get; }
public
long
recordsPerTable
{
set
;
get
;
}
public
long
batchRows
{
set
;
get
;
}
public
long
numOfTables
{
set
;
get
;
}
...
...
@@ -643,9 +654,18 @@ namespace TDengineDriver
public
void
ThreadMain
()
{
DebugPrintFormat
(
"InsertDataThread {0} from {1} to {2}"
,
id
,
start
,
end
);
DebugPrintFormat
(
"InsertDataThread {0} from {1} to {2}
\n
"
,
id
,
start
,
end
);
StringBuilder
sql
=
new
StringBuilder
();
long
beginTimestamp
=
1551369600000L
;
DateTime
now
=
DateTime
.
Now
;
int
h
=
now
.
Hour
;
int
m
=
now
.
Minute
;
int
s
=
now
.
Second
;
long
baseTimestamp
=
1609430400000
;
// 2021/01/01 0:0:0
DebugPrintFormat
(
"beginTime is {0} + {1}h:{2}m:{3}s\n"
,
baseTimestamp
,
h
,
m
,
s
);
long
beginTimestamp
=
baseTimestamp
+
((
h
*
60
+
m
)
*
60
+
s
)
*
1000
;
long
rowsInserted
=
0
;
// System.DateTime startTime = new System.DateTime();
...
...
@@ -660,7 +680,11 @@ namespace TDengineDriver
sql
.
Append
(
"INSERT INTO "
).
Append
(
this
.
dbName
).
Append
(
"."
).
Append
(
this
.
tablePrefix
).
Append
(
table
).
Append
(
" VALUES"
);
for
(
int
batch
=
0
;
batch
<
this
.
batchRows
;
++
batch
)
if
(
recordsPerTable
<
batchRows
)
{
batchRows
=
recordsPerTable
;
}
for
(
int
batch
=
0
;
batch
<
batchRows
;
++
batch
)
{
sql
.
Append
(
"("
)
.
Append
(
beginTimestamp
+
i
+
batch
)
...
...
@@ -701,6 +725,7 @@ namespace TDengineDriver
public
string
tablePrefix
{
set
;
get
;
}
public
string
stableName
{
set
;
get
;
}
public
bool
verbose
{
set
;
get
;
}
public
bool
useStable
{
set
;
get
;
}
private
void
DebugPrintFormat
(
string
format
,
params
object
[]
parameters
)
{
...
...
@@ -720,7 +745,7 @@ namespace TDengineDriver
public
void
ThreadMain
()
{
DebugPrintFormat
(
"CreateTable {0} from {1} to {2}"
,
id
,
start
,
end
);
DebugPrintFormat
(
"CreateTable {0} from {1} to {2}
\n
"
,
id
,
start
,
end
);
StringBuilder
sql
=
new
StringBuilder
();
...
...
@@ -728,9 +753,16 @@ namespace TDengineDriver
{
sql
.
Clear
();
sql
=
sql
.
Append
(
"CREATE TABLE IF NOT EXISTS "
).
Append
(
this
.
dbName
).
Append
(
"."
).
Append
(
this
.
tablePrefix
).
Append
(
tableId
).
Append
(
" USING "
).
Append
(
this
.
dbName
).
Append
(
"."
).
Append
(
this
.
stableName
).
Append
(
" TAGS("
).
Append
(
tableId
).
Append
(
")"
);
Append
(
this
.
dbName
).
Append
(
"."
).
Append
(
this
.
tablePrefix
).
Append
(
tableId
);
if
(
useStable
==
true
)
{
sql
=
sql
.
Append
(
" USING "
).
Append
(
this
.
dbName
).
Append
(
"."
).
Append
(
this
.
stableName
).
Append
(
" TAGS("
).
Append
(
tableId
).
Append
(
")"
);
}
else
{
sql
=
sql
.
Append
(
"(ts timestamp, v1 bool, v2 tinyint, v3 smallint, v4 int, v5 bigint, v6 float, v7 double, v8 binary(10), v9 nchar(10))"
);
}
IntPtr
res
=
TDengine
.
Query
(
this
.
conn
,
sql
.
ToString
());
if
(
res
!=
IntPtr
.
Zero
)
{
...
...
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