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d2620c99
TDengine
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体验新版 GitCode,发现更多精彩内容 >>
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d2620c99
编写于
1月 21, 2021
作者:
Z
zyyang
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电子邮件补丁
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change
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d96f57a8
变更
2
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并排
Showing
2 changed file
with
50 addition
and
38 deletion
+50
-38
src/connector/jdbc/src/test/java/com/taosdata/jdbc/SelectTest.java
...ctor/jdbc/src/test/java/com/taosdata/jdbc/SelectTest.java
+46
-34
src/connector/jdbc/src/test/java/com/taosdata/jdbc/StableTest.java
...ctor/jdbc/src/test/java/com/taosdata/jdbc/StableTest.java
+4
-4
未找到文件。
src/connector/jdbc/src/test/java/com/taosdata/jdbc/SelectTest.java
浏览文件 @
d2620c99
...
...
@@ -9,61 +9,73 @@ import java.util.Properties;
import
static
org
.
junit
.
Assert
.
assertEquals
;
public
class
SelectTest
extends
BaseTest
{
Connection
connection
=
null
;
Statement
statement
=
null
;
public
class
SelectTest
{
Connection
connection
;
String
dbName
=
"test"
;
String
tName
=
"t0"
;
String
host
=
"
localhost
"
;
String
host
=
"
127.0.0.1
"
;
@Before
public
void
createDatabaseAndTable
()
throws
SQLException
{
public
void
createDatabaseAndTable
()
{
try
{
Class
.
forName
(
"com.taosdata.jdbc.TSDBDriver"
);
Properties
properties
=
new
Properties
();
properties
.
setProperty
(
TSDBDriver
.
PROPERTY_KEY_CHARSET
,
"UTF-8"
);
properties
.
setProperty
(
TSDBDriver
.
PROPERTY_KEY_LOCALE
,
"en_US.UTF-8"
);
properties
.
setProperty
(
TSDBDriver
.
PROPERTY_KEY_TIME_ZONE
,
"UTC-8"
);
connection
=
DriverManager
.
getConnection
(
"jdbc:TAOS://"
+
host
+
":0/"
,
properties
);
Statement
stmt
=
connection
.
createStatement
();
stmt
.
execute
(
"drop database if exists "
+
dbName
);
stmt
.
execute
(
"create database if not exists "
+
dbName
);
stmt
.
execute
(
"create table if not exists "
+
dbName
+
"."
+
tName
+
" (ts timestamp, k int, v int)"
);
stmt
.
close
();
}
catch
(
ClassNotFoundException
e
)
{
return
;
}
catch
(
SQLException
e
)
{
e
.
printStackTrace
();
}
Properties
properties
=
new
Properties
();
properties
.
setProperty
(
TSDBDriver
.
PROPERTY_KEY_HOST
,
host
);
properties
.
setProperty
(
TSDBDriver
.
PROPERTY_KEY_CHARSET
,
"UTF-8"
);
properties
.
setProperty
(
TSDBDriver
.
PROPERTY_KEY_LOCALE
,
"en_US.UTF-8"
);
properties
.
setProperty
(
TSDBDriver
.
PROPERTY_KEY_TIME_ZONE
,
"UTC-8"
);
connection
=
DriverManager
.
getConnection
(
"jdbc:TAOS://"
+
host
+
":0/"
,
properties
);
statement
=
connection
.
createStatement
();
statement
.
executeUpdate
(
"drop database if exists "
+
dbName
);
statement
.
executeUpdate
(
"create database if not exists "
+
dbName
);
statement
.
executeUpdate
(
"create table if not exists "
+
dbName
+
"."
+
tName
+
" (ts timestamp, k int, v int)"
);
}
@Test
public
void
selectData
()
throws
SQLException
{
public
void
selectData
()
{
long
ts
=
1496732686000
l
;
for
(
int
i
=
0
;
i
<
50
;
i
++)
{
ts
++;
int
row
=
statement
.
executeUpdate
(
"insert into "
+
dbName
+
"."
+
tName
+
" values ("
+
ts
+
", "
+
(
100
+
i
)
+
", "
+
i
+
")"
);
System
.
out
.
println
(
"insert into "
+
dbName
+
"."
+
tName
+
" values ("
+
ts
+
", "
+
(
100
+
i
)
+
", "
+
i
+
")\t"
+
row
);
assertEquals
(
1
,
row
);
}
try
(
Statement
stmt
=
connection
.
createStatement
())
{
for
(
int
i
=
0
;
i
<
50
;
i
++)
{
ts
++;
int
row
=
stmt
.
executeUpdate
(
"insert into "
+
dbName
+
"."
+
tName
+
" values ("
+
ts
+
", "
+
(
100
+
i
)
+
", "
+
i
+
")"
);
System
.
out
.
println
(
"insert into "
+
dbName
+
"."
+
tName
+
" values ("
+
ts
+
", "
+
(
100
+
i
)
+
", "
+
i
+
")\t"
+
row
);
assertEquals
(
1
,
row
);
}
String
sql
=
"select * from "
+
dbName
+
"."
+
tName
;
ResultSet
resSet
=
statemen
t
.
executeQuery
(
sql
);
String
sql
=
"select * from "
+
dbName
+
"."
+
tName
;
ResultSet
resSet
=
stm
t
.
executeQuery
(
sql
);
int
num
=
0
;
while
(
resSet
.
next
())
{
num
++;
int
num
=
0
;
while
(
resSet
.
next
())
{
num
++;
}
resSet
.
close
();
assertEquals
(
num
,
50
);
}
catch
(
SQLException
e
)
{
e
.
printStackTrace
();
}
resSet
.
close
();
assertEquals
(
num
,
50
);
}
@After
public
void
close
()
throws
Exception
{
statement
.
executeUpdate
(
"drop database "
+
dbName
);
statement
.
close
();
connection
.
close
();
Thread
.
sleep
(
10
);
public
void
close
()
{
try
{
if
(
connection
!=
null
)
{
Statement
stmt
=
connection
.
createStatement
();
stmt
.
executeUpdate
(
"drop database "
+
dbName
);
stmt
.
close
();
connection
.
close
();
}
}
catch
(
SQLException
e
)
{
e
.
printStackTrace
();
}
}
}
src/connector/jdbc/src/test/java/com/taosdata/jdbc/StableTest.java
浏览文件 @
d2620c99
...
...
@@ -14,10 +14,10 @@ import static org.junit.Assert.assertEquals;
@FixMethodOrder
(
MethodSorters
.
NAME_ASCENDING
)
public
class
StableTest
{
static
Connection
connection
;
static
String
dbName
=
"test"
;
static
String
stbName
=
"st"
;
static
String
host
=
"127.0.0.1"
;
private
static
Connection
connection
;
private
static
String
dbName
=
"test"
;
private
static
String
stbName
=
"st"
;
private
static
String
host
=
"127.0.0.1"
;
@BeforeClass
public
static
void
createDatabase
()
{
...
...
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