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黄营
datax-cloud
Commits
459f2fb1
Commit
459f2fb1
authored
Apr 02, 2020
by
yuwei
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2.0.0项目初始化
parent
3723c82d
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2 changed files
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DbQuery.java
...abase/src/main/java/cn/datax/common/database/DbQuery.java
+19
-0
DbQueryTemplate.java
.../java/cn/datax/common/database/query/DbQueryTemplate.java
+13
-0
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datax-common/datax-common-database/src/main/java/cn/datax/common/database/DbQuery.java
View file @
459f2fb1
...
@@ -59,6 +59,15 @@ public interface DbQuery {
...
@@ -59,6 +59,15 @@ public interface DbQuery {
List
<
Map
<
String
,
Object
>>
queryList
(
String
sql
);
List
<
Map
<
String
,
Object
>>
queryList
(
String
sql
);
/**
/**
* 查询结果列表带查询参数
*
* @param sql
* @param args
* @return
*/
List
<
Map
<
String
,
Object
>>
queryList
(
String
sql
,
Object
[]
args
);
/**
* 查询结果分页
* 查询结果分页
*
*
* @param sql
* @param sql
...
@@ -67,4 +76,14 @@ public interface DbQuery {
...
@@ -67,4 +76,14 @@ public interface DbQuery {
* @return
* @return
*/
*/
PageResult
<
Map
<
String
,
Object
>>
queryByPage
(
String
sql
,
long
offset
,
long
size
);
PageResult
<
Map
<
String
,
Object
>>
queryByPage
(
String
sql
,
long
offset
,
long
size
);
/**
* 查询结果分页带查询参数
* @param sql
* @param args
* @param offset
* @param size
* @return
*/
PageResult
<
Map
<
String
,
Object
>>
queryByPage
(
String
sql
,
Object
[]
args
,
long
offset
,
long
size
);
}
}
datax-common/datax-common-database/src/main/java/cn/datax/common/database/query/DbQueryTemplate.java
View file @
459f2fb1
...
@@ -67,10 +67,23 @@ public class DbQueryTemplate implements DbQuery {
...
@@ -67,10 +67,23 @@ public class DbQueryTemplate implements DbQuery {
}
}
@Override
@Override
public
List
<
Map
<
String
,
Object
>>
queryList
(
String
sql
,
Object
[]
args
)
{
return
jdbcTemplate
.
queryForList
(
sql
,
args
);
}
@Override
public
PageResult
<
Map
<
String
,
Object
>>
queryByPage
(
String
sql
,
long
offset
,
long
size
)
{
public
PageResult
<
Map
<
String
,
Object
>>
queryByPage
(
String
sql
,
long
offset
,
long
size
)
{
int
total
=
count
(
sql
);
int
total
=
count
(
sql
);
String
pageSql
=
dbDialect
.
buildPaginationSql
(
sql
,
offset
,
size
);
String
pageSql
=
dbDialect
.
buildPaginationSql
(
sql
,
offset
,
size
);
List
<
Map
<
String
,
Object
>>
records
=
jdbcTemplate
.
queryForList
(
pageSql
);
List
<
Map
<
String
,
Object
>>
records
=
jdbcTemplate
.
queryForList
(
pageSql
);
return
new
PageResult
<>(
total
,
records
);
return
new
PageResult
<>(
total
,
records
);
}
}
@Override
public
PageResult
<
Map
<
String
,
Object
>>
queryByPage
(
String
sql
,
Object
[]
args
,
long
offset
,
long
size
)
{
int
total
=
count
(
sql
);
String
pageSql
=
dbDialect
.
buildPaginationSql
(
sql
,
offset
,
size
);
List
<
Map
<
String
,
Object
>>
records
=
jdbcTemplate
.
queryForList
(
pageSql
,
args
);
return
new
PageResult
<>(
total
,
records
);
}
}
}
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