org.springframework.dao.DataIntegrityViolationException:
Error updating database. Cause: java.sql.SQLException: Field ‘id’ doesn’t have a default value The error may exist in com/spring_trans/dao/SaleDao.xml The error may involve defaultParameterMap The error occurred while setting parameters SQL: insert into sale(gid,nums) values(?,?) Cause: java.sql.SQLException: Field ‘id’ doesn’t have a default value; Field ‘id’ doesn’t have a default value; nested exception is java.sql.SQLException: Field ‘id’ doesn’t have a default value
at org.springframework.jdbc.support.SQLErrorCodeSQLExceptionTranslator.doTranslate(SQLErrorCodeSQLExceptionTranslator.java:247) at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:72) at org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:73) at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:446) at com.sun.proxy.$Proxy6.insert(Unknown Source) at org.mybatis.spring.SqlSessionTemplate.insert(SqlSessionTemplate.java:278) at org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:62) at org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:58) at com.sun.proxy.$Proxy7.insertSale(Unknown Source) at com.spring_trans.service.impl.BuyGoodsServiceImpl.buy(BuyGoodsServiceImpl.java:24) at com.spring_trans.MyTest.test01(MyTest.java:21) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.frameworkMethod$1.runReflectiveCall(frameworkMethod.java:47) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.frameworkMethod.invokeExplosively(frameworkMethod.java:44) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229) at org.junit.runners.ParentRunner.run(ParentRunner.java:309) at org.junit.runner.JUnitCore.run(JUnitCore.java:160) at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68) at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47) at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242) at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)
Caused by: java.sql.SQLException: Field ‘id’ doesn’t have a default value
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1055)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:956)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3558)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3490)
at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1959)
at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2109)
at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2643)
at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:2077)
at com.mysql.jdbc.PreparedStatement.execute(PreparedStatement.java:1356)
at com.alibaba.druid.pool.DruidPooledPreparedStatement.execute(DruidPooledPreparedStatement.java:498)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.ibatis.logging.jdbc.PreparedStatementLogger.invoke(PreparedStatementLogger.java:59)
at com.sun.proxy.
P
r
o
x
y
11.
e
x
e
c
u
t
e
(
U
n
k
n
o
w
n
S
o
u
r
c
e
)
a
t
o
r
g
.
a
p
a
c
h
e
.
i
b
a
t
i
s
.
e
x
e
c
u
t
o
r
.
s
t
a
t
e
m
e
n
t
.
P
r
e
p
a
r
e
d
S
t
a
t
e
m
e
n
t
H
a
n
d
l
e
r
.
u
p
d
a
t
e
(
P
r
e
p
a
r
e
d
S
t
a
t
e
m
e
n
t
H
a
n
d
l
e
r
.
j
a
v
a
:
47
)
a
t
o
r
g
.
a
p
a
c
h
e
.
i
b
a
t
i
s
.
e
x
e
c
u
t
o
r
.
s
t
a
t
e
m
e
n
t
.
R
o
u
t
i
n
g
S
t
a
t
e
m
e
n
t
H
a
n
d
l
e
r
.
u
p
d
a
t
e
(
R
o
u
t
i
n
g
S
t
a
t
e
m
e
n
t
H
a
n
d
l
e
r
.
j
a
v
a
:
74
)
a
t
o
r
g
.
a
p
a
c
h
e
.
i
b
a
t
i
s
.
e
x
e
c
u
t
o
r
.
S
i
m
p
l
e
E
x
e
c
u
t
o
r
.
d
o
U
p
d
a
t
e
(
S
i
m
p
l
e
E
x
e
c
u
t
o
r
.
j
a
v
a
:
50
)
a
t
o
r
g
.
a
p
a
c
h
e
.
i
b
a
t
i
s
.
e
x
e
c
u
t
o
r
.
base
E
x
e
c
u
t
o
r
.
u
p
d
a
t
e
(
base
E
x
e
c
u
t
o
r
.
j
a
v
a
:
117
)
a
t
o
r
g
.
a
p
a
c
h
e
.
i
b
a
t
i
s
.
e
x
e
c
u
t
o
r
.
C
a
c
h
i
n
g
E
x
e
c
u
t
o
r
.
u
p
d
a
t
e
(
C
a
c
h
i
n
g
E
x
e
c
u
t
o
r
.
j
a
v
a
:
76
)
a
t
o
r
g
.
a
p
a
c
h
e
.
i
b
a
t
i
s
.
s
e
s
s
i
o
n
.
d
e
f
a
u
l
t
s
.
D
e
f
a
u
l
t
S
q
l
S
e
s
s
i
o
n
.
u
p
d
a
t
e
(
D
e
f
a
u
l
t
S
q
l
S
e
s
s
i
o
n
.
j
a
v
a
:
197
)
a
t
o
r
g
.
a
p
a
c
h
e
.
i
b
a
t
i
s
.
s
e
s
s
i
o
n
.
d
e
f
a
u
l
t
s
.
D
e
f
a
u
l
t
S
q
l
S
e
s
s
i
o
n
.
i
n
s
e
r
t
(
D
e
f
a
u
l
t
S
q
l
S
e
s
s
i
o
n
.
j
a
v
a
:
184
)
a
t
s
u
n
.
r
e
f
l
e
c
t
.
N
a
t
i
v
e
M
e
t
h
o
d
A
c
c
e
s
s
o
r
I
m
p
l
.
i
n
v
o
k
e
0
(
N
a
t
i
v
e
M
e
t
h
o
d
)
a
t
s
u
n
.
r
e
f
l
e
c
t
.
N
a
t
i
v
e
M
e
t
h
o
d
A
c
c
e
s
s
o
r
I
m
p
l
.
i
n
v
o
k
e
(
N
a
t
i
v
e
M
e
t
h
o
d
A
c
c
e
s
s
o
r
I
m
p
l
.
j
a
v
a
:
62
)
a
t
s
u
n
.
r
e
f
l
e
c
t
.
D
e
l
e
g
a
t
i
n
g
M
e
t
h
o
d
A
c
c
e
s
s
o
r
I
m
p
l
.
i
n
v
o
k
e
(
D
e
l
e
g
a
t
i
n
g
M
e
t
h
o
d
A
c
c
e
s
s
o
r
I
m
p
l
.
j
a
v
a
:
43
)
a
t
j
a
v
a
.
l
a
n
g
.
r
e
f
l
e
c
t
.
M
e
t
h
o
d
.
i
n
v
o
k
e
(
M
e
t
h
o
d
.
j
a
v
a
:
498
)
a
t
o
r
g
.
m
y
b
a
t
i
s
.
s
p
r
i
n
g
.
S
q
l
S
e
s
s
i
o
n
T
e
m
p
l
a
t
e
Proxy11.execute(Unknown Source) at org.apache.ibatis.executor.statement.PreparedStatementHandler.update(PreparedStatementHandler.java:47) at org.apache.ibatis.executor.statement.RoutingStatementHandler.update(RoutingStatementHandler.java:74) at org.apache.ibatis.executor.SimpleExecutor.doUpdate(SimpleExecutor.java:50) at org.apache.ibatis.executor.baseExecutor.update(baseExecutor.java:117) at org.apache.ibatis.executor.CachingExecutor.update(CachingExecutor.java:76) at org.apache.ibatis.session.defaults.DefaultSqlSession.update(DefaultSqlSession.java:197) at org.apache.ibatis.session.defaults.DefaultSqlSession.insert(DefaultSqlSession.java:184) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.mybatis.spring.SqlSessionTemplate
Proxy11.execute(UnknownSource)atorg.apache.ibatis.executor.statement.PreparedStatementHandler.update(PreparedStatementHandler.java:47)atorg.apache.ibatis.executor.statement.RoutingStatementHandler.update(RoutingStatementHandler.java:74)atorg.apache.ibatis.executor.SimpleExecutor.doUpdate(SimpleExecutor.java:50)atorg.apache.ibatis.executor.BaseExecutor.update(BaseExecutor.java:117)atorg.apache.ibatis.executor.CachingExecutor.update(CachingExecutor.java:76)atorg.apache.ibatis.session.defaults.DefaultSqlSession.update(DefaultSqlSession.java:197)atorg.apache.ibatis.session.defaults.DefaultSqlSession.insert(DefaultSqlSession.java:184)atsun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethod)atsun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)atsun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)atjava.lang.reflect.Method.invoke(Method.java:498)atorg.mybatis.spring.SqlSessionTemplateSqlSessionInterceptor.invoke(SqlSessionTemplate.java:433)
… 29 more
解决方案：
打开数据库操作软件，找到报错对应的数据库表，将主键id设置为自动递增，然后保存即可
