java.lang.Object
- com.alibaba.nacos.plugin.datasource.mapper.AbstractMapper
- - com.alibaba.nacos.plugin.datasource.impl.derby.ConfigInfoMapperByDerby

所有已实现的接口:

ConfigInfoMapper, Mapper
```
public class ConfigInfoMapperByDerby
extends AbstractMapper
implements ConfigInfoMapper
```
The derby implementation of ConfigInfoMapper.

作者:

hyx

字段概要

字段
修饰符和类型	字段	说明
`private static java.lang.String`	`APP_NAME`
`private static java.lang.String`	`CONTENT`
`private static java.lang.String`	`DATA_ID`
`private static java.lang.String`	`GROUP`
`private static java.lang.String`	`TENANT`

构造器概要

构造器
构造器说明

ConfigInfoMapperByDerby()

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`java.lang.String`	`configInfoLikeTenantCount()`	Returns the number of configuration items.
`java.lang.String`	`findAllConfigInfo4Export(java.util.List<java.lang.Long> ids, java.util.Map<java.lang.String,java.lang.String> params)`	query all configuration information according to group, appName, tenant (for export).
`java.lang.String`	`findAllConfigInfoBaseFetchRows(int startRow, int pageSize)`	Query all configuration information by page.
`java.lang.String`	`findAllConfigInfoFetchRows(int startRow, int pageSize)`	Query all configuration information by page.
`java.lang.String`	`findAllConfigInfoFragment(int startRow, int pageSize)`	Query all config info.
`java.lang.String`	`findAllConfigKey(int startRow, int pageSize)`	Query all configuration information by page.
`java.lang.String`	`findAllDataIdAndGroup()`	Find all dataId and group.
`java.lang.String`	`findChangeConfig()`	Query change config.
`java.lang.String`	`findChangeConfigCountRows(java.util.Map<java.lang.String,java.lang.String> params, java.sql.Timestamp startTime, java.sql.Timestamp endTime)`	Get the count of config information.
`java.lang.String`	`findChangeConfigFetchRows(java.util.Map<java.lang.String,java.lang.String> params, java.sql.Timestamp startTime, java.sql.Timestamp endTime, int startRow, int pageSize, long lastMaxId)`	According to the time period and configuration conditions to query the eligible configuration.
`java.lang.String`	`findConfigInfo4PageCountRows(java.util.Map<java.lang.String,java.lang.String> params)`	find the count of config info.
`java.lang.String`	`findConfigInfo4PageFetchRows(java.util.Map<java.lang.String,java.lang.String> params, int startRow, int pageSize)`	find config info.
`java.lang.String`	`findConfigInfoBaseByGroupFetchRows(int startRow, int pageSize)`	Query configuration information based on group.
`java.lang.String`	`findConfigInfoBaseLikeCountRows(java.util.Map<java.lang.String,java.lang.String> params)`	Get the count of config information.
`java.lang.String`	`findConfigInfoBaseLikeFetchRows(java.util.Map<java.lang.String,java.lang.String> params, int startRow, int pageSize)`	Get the config information.
`java.lang.String`	`findConfigInfoByAppCountRows()`	Query the count of config_info by tenantId and appName.
`java.lang.String`	`findConfigInfoByAppFetchRows(int startRow, int pageSize)`	Query configuration information based on group.
`java.lang.String`	`findConfigInfoLike4PageCountRows(java.util.Map<java.lang.String,java.lang.String> params)`	Query config info count.
`java.lang.String`	`findConfigInfoLike4PageFetchRows(java.util.Map<java.lang.String,java.lang.String> params, int startRow, int pageSize)`	Query config info.
`java.lang.String`	`findConfigInfosByIds(int idSize)`	find ConfigInfo by ids.
`java.lang.String`	`findConfigMaxId()`	Get the maxId.
`java.lang.String`	`getDataSource()`	Get the datasource name.
`java.lang.String`	`getGroupIdList(int startRow, int pageSize)`	Get group id list by page.
`java.lang.String`	`getTableName()`	Get the name of table.
`java.lang.String`	`getTenantIdList(int startRow, int pageSize)`	Get tenant id list by page.
`java.lang.String`	`listGroupKeyMd5ByPageFetchRows(int startRow, int pageSize)`	list group key md5 by page.
`java.lang.String`	`removeConfigInfoByIdsAtomic(int size)`	Remove configuration; database atomic operation, minimum SQL action, no business encapsulation.
`java.lang.String`	`updateConfigInfoAtomicCas()`	Update configuration; database atomic operation, minimum SQL action, no business encapsulation.

从类继承的方法 com.alibaba.nacos.plugin.datasource.mapper.AbstractMapper
count, delete, getPrimaryKeyGeneratedKeys, insert, select, update

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 com.alibaba.nacos.plugin.datasource.mapper.Mapper
count, delete, getPrimaryKeyGeneratedKeys, insert, select, update

- 字段详细资料
  - DATA_ID
```
private static final java.lang.String DATA_ID
```
    另请参阅:
    
    常量字段值
  - GROUP
```
private static final java.lang.String GROUP
```
    另请参阅:
    
    常量字段值
  - APP_NAME
```
private static final java.lang.String APP_NAME
```
    另请参阅:
    
    常量字段值
  - CONTENT
```
private static final java.lang.String CONTENT
```
    另请参阅:
    
    常量字段值
  - TENANT
```
private static final java.lang.String TENANT
```
    另请参阅:
    
    常量字段值
- 构造器详细资料
  - ConfigInfoMapperByDerby
```
public ConfigInfoMapperByDerby()
```
- 方法详细资料
  - findConfigMaxId
```
public java.lang.String findConfigMaxId()
```
    从接口复制的说明: ConfigInfoMapper
    
    Get the maxId. The default sql: SELECT max(id) FROM config_info
    
    指定者:
    
    findConfigMaxId 在接口中 ConfigInfoMapper
    
    返回:
    
    the sql of getting the maxId.
  - findAllDataIdAndGroup
```
public java.lang.String findAllDataIdAndGroup()
```
    从接口复制的说明: ConfigInfoMapper
    
    Find all dataId and group. The default sql: SELECT DISTINCT data_id, group_id FROM config_info
    
    指定者:
    
    findAllDataIdAndGroup 在接口中 ConfigInfoMapper
    
    返回:
    
    The sql of finding all dataId and group.
  - findConfigInfoByAppCountRows
```
public java.lang.String findConfigInfoByAppCountRows()
```
    从接口复制的说明: ConfigInfoMapper
    
    Query the count of config_info by tenantId and appName. The default sql: SELECT count(*) FROM config_info WHERE tenant_id LIKE ? AND app_name=?
    
    指定者:
    
    findConfigInfoByAppCountRows 在接口中 ConfigInfoMapper
    
    返回:
    
    The sql of querying the count of config_info.
  - findConfigInfoByAppFetchRows
```
public java.lang.String findConfigInfoByAppFetchRows(int startRow,
                                                     int pageSize)
```
    从接口复制的说明: ConfigInfoMapper
    
    Query configuration information based on group. The default sql: SELECT id,data_id,group_id,tenant_id,app_name,content FROM config_info WHERE tenant_id LIKE ? AND app_name=?
    
    指定者:
    
    findConfigInfoByAppFetchRows 在接口中 ConfigInfoMapper
    
    参数:
    
    startRow - The start index.
    
    pageSize - The size of page.
    
    返回:
    
    The sql of querying configration information based on group.
  - configInfoLikeTenantCount
```
public java.lang.String configInfoLikeTenantCount()
```
    从接口复制的说明: ConfigInfoMapper
    
    Returns the number of configuration items. The default sql: SELECT count(*) FROM config_info WHERE tenant_id LIKE ?
    
    指定者:
    
    configInfoLikeTenantCount 在接口中 ConfigInfoMapper
    
    返回:
    
    The sql of querying the number of configuration items.
  - getTenantIdList
```
public java.lang.String getTenantIdList(int startRow,
                                        int pageSize)
```
    从接口复制的说明: ConfigInfoMapper
    
    Get tenant id list by page. The default sql: SELECT tenant_id FROM config_info WHERE tenant_id != '' GROUP BY tenant_id LIMIT startRow, pageSize
    
    指定者:
    
    getTenantIdList 在接口中 ConfigInfoMapper
    
    参数:
    
    startRow - The start index.
    
    pageSize - The size of page.
    
    返回:
    
    The sql of getting tenant id list by page.
  - getGroupIdList
```
public java.lang.String getGroupIdList(int startRow,
                                       int pageSize)
```
    从接口复制的说明: ConfigInfoMapper
    
    Get group id list by page. The default sql: SELECT group_id FROM config_info WHERE tenant_id ='' GROUP BY group_id LIMIT startRow, pageSize
    
    指定者:
    
    getGroupIdList 在接口中 ConfigInfoMapper
    
    参数:
    
    startRow - The start index.
    
    pageSize - The size of page.
    
    返回:
    
    The sql of getting group id list by page.
  - findAllConfigKey
```
public java.lang.String findAllConfigKey(int startRow,
                                         int pageSize)
```
    从接口复制的说明: ConfigInfoMapper
    
    Query all configuration information by page. The default sql: SELECT data_id,group_id,app_name FROM ( SELECT id FROM config_info WHERE tenant_id LIKE ? ORDER BY id LIMIT startRow, pageSize ) g, config_info t WHERE g.id = t.id "
    
    指定者:
    
    findAllConfigKey 在接口中 ConfigInfoMapper
    
    参数:
    
    startRow - The start index.
    
    pageSize - The size of page.
    
    返回:
    
    The sql of querying all configuration information.
  - findAllConfigInfoBaseFetchRows
```
public java.lang.String findAllConfigInfoBaseFetchRows(int startRow,
                                                       int pageSize)
```
    从接口复制的说明: ConfigInfoMapper
    
    Query all configuration information by page. The default sql: SELECT t.id,data_id,group_id,content,md5 FROM ( SELECT id FROM config_info ORDER BY id LIMIT ?,?) g, config_info t WHERE g.id = t.id
    
    指定者:
    
    findAllConfigInfoBaseFetchRows 在接口中 ConfigInfoMapper
    
    参数:
    
    startRow - The start index.
    
    pageSize - The size of page.
    
    返回:
    
    The sql of querying all configuration information by page.
  - findAllConfigInfoFragment
```
public java.lang.String findAllConfigInfoFragment(int startRow,
                                                  int pageSize)
```
    从接口复制的说明: ConfigInfoMapper
    
    Query all config info. The default sql: SELECT id,data_id,group_id,tenant_id,app_name,content,md5,gmt_modified,type,encrypted_data_key FROM config_info WHERE id > ? ORDER BY id ASC LIMIT startRow,pageSize
    
    指定者:
    
    findAllConfigInfoFragment 在接口中 ConfigInfoMapper
    
    参数:
    
    startRow - The start index.
    
    pageSize - The size of page.
    
    返回:
    
    The sql of querying all config info.
  - findChangeConfig
```
public java.lang.String findChangeConfig()
```
    从接口复制的说明: ConfigInfoMapper
    
    Query change config. The default sql: SELECT data_id, group_id, tenant_id, app_name, content, gmt_modified,encrypted_data_key FROM config_info WHERE gmt_modified >=? AND gmt_modified <= ?
    
    指定者:
    
    findChangeConfig 在接口中 ConfigInfoMapper
    
    返回:
    
    The sql of querying change config.
  - findChangeConfigCountRows
```
public java.lang.String findChangeConfigCountRows(java.util.Map<java.lang.String,java.lang.String> params,
                                                  java.sql.Timestamp startTime,
                                                  java.sql.Timestamp endTime)
```
    从接口复制的说明: ConfigInfoMapper
    
    Get the count of config information. The default sql: SELECT count(*) FROM config_info WHERE ...
    
    指定者:
    
    findChangeConfigCountRows 在接口中 ConfigInfoMapper
    
    参数:
    
    params - The map of params, the key is the parameter name(dataId, groupId, tenantId, appName, startTime, endTime, content), the value is the key's value.
    
    startTime - start time
    
    endTime - end time
    
    返回:
    
    The sql of getting the count of config information.
  - findChangeConfigFetchRows
```
public java.lang.String findChangeConfigFetchRows(java.util.Map<java.lang.String,java.lang.String> params,
                                                  java.sql.Timestamp startTime,
                                                  java.sql.Timestamp endTime,
                                                  int startRow,
                                                  int pageSize,
                                                  long lastMaxId)
```
    从接口复制的说明: ConfigInfoMapper
    
    According to the time period and configuration conditions to query the eligible configuration. The default sql: SELECT id,data_id,group_id,tenant_id,app_name,content,type,md5,gmt_modified FROM config_info WHERE ...
    
    指定者:
    
    findChangeConfigFetchRows 在接口中 ConfigInfoMapper
    
    参数:
    
    params - The map of params, the key is the parameter name(dataId, groupId, tenantId, appName, startTime, endTime, content), the value is the key's value.
    
    startTime - start time
    
    endTime - end time
    
    startRow - The start index.
    
    pageSize - The size of page.
    
    lastMaxId - The max id.
    
    返回:
    
    The sql of getting config information according to the time period.
  - listGroupKeyMd5ByPageFetchRows
```
public java.lang.String listGroupKeyMd5ByPageFetchRows(int startRow,
                                                       int pageSize)
```
    从接口复制的说明: ConfigInfoMapper
    
    list group key md5 by page. The default sql: SELECT t.id,data_id,group_id,tenant_id,app_name,md5,type,gmt_modified,encrypted_data_key FROM ( SELECT id FROM config_info ORDER BY id LIMIT ?,? ) g, config_info t WHERE g.id = t.id
    
    指定者:
    
    listGroupKeyMd5ByPageFetchRows 在接口中 ConfigInfoMapper
    
    参数:
    
    startRow - The start index.
    
    pageSize - The size of page.
    
    返回:
    
    The sql of listing group key md5 by page.
  - findAllConfigInfo4Export
```
public java.lang.String findAllConfigInfo4Export(java.util.List<java.lang.Long> ids,
                                                 java.util.Map<java.lang.String,java.lang.String> params)
```
    从接口复制的说明: ConfigInfoMapper
    
    query all configuration information according to group, appName, tenant (for export). The default sql: SELECT id,data_id,group_id,tenant_id,app_name,content,type,md5,gmt_create,gmt_modified, src_user,src_ip,c_desc,c_use,effect,c_schema,encrypted_data_key FROM config_info WHERE ...
    
    指定者:
    
    findAllConfigInfo4Export 在接口中 ConfigInfoMapper
    
    参数:
    
    ids - ids
    
    params - The map of params, the key is the parameter name(dataId, group, appName), the value is the key's value.
    
    返回:
    
    Collection of ConfigInfo objects
  - findConfigInfoBaseLikeCountRows
```
public java.lang.String findConfigInfoBaseLikeCountRows(java.util.Map<java.lang.String,java.lang.String> params)
```
    从接口复制的说明: ConfigInfoMapper
    
    Get the count of config information. The default sql: SELECT count(*) FROM config_info WHERE ...
    
    指定者:
    
    findConfigInfoBaseLikeCountRows 在接口中 ConfigInfoMapper
    
    参数:
    
    params - The map of params, the key is the parameter name(dataId, groupId, tenant_id, content), the value is the arbitrary object.
    
    返回:
    
    The sql of getting the count of config information.
  - findConfigInfoBaseLikeFetchRows
```
public java.lang.String findConfigInfoBaseLikeFetchRows(java.util.Map<java.lang.String,java.lang.String> params,
                                                        int startRow,
                                                        int pageSize)
```
    从接口复制的说明: ConfigInfoMapper
    
    Get the config information. The default sql: SELECT id,data_id,group_id,tenant_id,content FROM config_info WHERE ...
    
    指定者:
    
    findConfigInfoBaseLikeFetchRows 在接口中 ConfigInfoMapper
    
    参数:
    
    params - The map of params, the key is the parameter name(dataId, groupId, tenant_id, content), the value is the key's value.
    
    startRow - The start index.
    
    pageSize - The size of page.
    
    返回:
    
    The sql of getting the config information.
  - findConfigInfo4PageCountRows
```
public java.lang.String findConfigInfo4PageCountRows(java.util.Map<java.lang.String,java.lang.String> params)
```
    从接口复制的说明: ConfigInfoMapper
    
    find the count of config info. The default sql: SELECT count(*) FROM config_info ...
    
    指定者:
    
    findConfigInfo4PageCountRows 在接口中 ConfigInfoMapper
    
    参数:
    
    params - The mpa of dataId, groupId and appName.
    
    返回:
    
    The count of config info.
  - findConfigInfo4PageFetchRows
```
public java.lang.String findConfigInfo4PageFetchRows(java.util.Map<java.lang.String,java.lang.String> params,
                                                     int startRow,
                                                     int pageSize)
```
    从接口复制的说明: ConfigInfoMapper
    
    find config info. The default sql: SELECT id,data_id,group_id,tenant_id,app_name,content,type,encrypted_data_key FROM config_info ...
    
    指定者:
    
    findConfigInfo4PageFetchRows 在接口中 ConfigInfoMapper
    
    参数:
    
    params - The mpa of dataId, groupId and appName.
    
    startRow - The start index.
    
    pageSize - The size of page.
    
    返回:
    
    The sql of finding config info.
  - findConfigInfoBaseByGroupFetchRows
```
public java.lang.String findConfigInfoBaseByGroupFetchRows(int startRow,
                                                           int pageSize)
```
    从接口复制的说明: ConfigInfoMapper
    
    Query configuration information based on group. The default sql: SELECT id,data_id,group_id,content FROM config_info WHERE group_id=? AND tenant_id=?
    
    指定者:
    
    findConfigInfoBaseByGroupFetchRows 在接口中 ConfigInfoMapper
    
    参数:
    
    startRow - The start index.
    
    pageSize - The size of page.
    
    返回:
    
    Query configuration information based on group.
  - findConfigInfoLike4PageCountRows
```
public java.lang.String findConfigInfoLike4PageCountRows(java.util.Map<java.lang.String,java.lang.String> params)
```
    从接口复制的说明: ConfigInfoMapper
    
    Query config info count. The default sql: SELECT count(*) FROM config_info ...
    
    指定者:
    
    findConfigInfoLike4PageCountRows 在接口中 ConfigInfoMapper
    
    参数:
    
    params - The map of dataId, group, appName, content
    
    返回:
    
    The sql of querying config info count
  - findConfigInfoLike4PageFetchRows
```
public java.lang.String findConfigInfoLike4PageFetchRows(java.util.Map<java.lang.String,java.lang.String> params,
                                                         int startRow,
                                                         int pageSize)
```
    从接口复制的说明: ConfigInfoMapper
    
    Query config info. The default sql: SELECT id,data_id,group_id,tenant_id,app_name,content,encrypted_data_key FROM config_info ...
    
    指定者:
    
    findConfigInfoLike4PageFetchRows 在接口中 ConfigInfoMapper
    
    参数:
    
    params - The map of dataId, group, appName, content
    
    startRow - The start index.
    
    pageSize - The size of page.
    
    返回:
    
    The sql of querying config info
  - findAllConfigInfoFetchRows
```
public java.lang.String findAllConfigInfoFetchRows(int startRow,
                                                   int pageSize)
```
    从接口复制的说明: ConfigInfoMapper
    
    Query all configuration information by page. The default sql: SELECT t.id,data_id,group_id,tenant_id,app_name,content,md5 " + " FROM ( SELECT id FROM config_info WHERE tenant_id LIKE ? ORDER BY id LIMIT ?,? )" + " g, config_info t WHERE g.id = t.id
    
    指定者:
    
    findAllConfigInfoFetchRows 在接口中 ConfigInfoMapper
    
    参数:
    
    startRow - The start index.
    
    pageSize - The size of page.
    
    返回:
    
    Query all configuration information by page.
  - findConfigInfosByIds
```
public java.lang.String findConfigInfosByIds(int idSize)
```
    从接口复制的说明: ConfigInfoMapper
    
    find ConfigInfo by ids. The default sql: SELECT ID,data_id,group_id,tenant_id,app_name,content,md5 FROM config_info WHERE id IN (...)
    
    指定者:
    
    findConfigInfosByIds 在接口中 ConfigInfoMapper
    
    参数:
    
    idSize - the size of ids.
    
    返回:
    
    find ConfigInfo by ids.
  - removeConfigInfoByIdsAtomic
```
public java.lang.String removeConfigInfoByIdsAtomic(int size)
```
    从接口复制的说明: ConfigInfoMapper
    
    Remove configuration; database atomic operation, minimum SQL action, no business encapsulation.
    
    指定者:
    
    removeConfigInfoByIdsAtomic 在接口中 ConfigInfoMapper
    
    参数:
    
    size - The size of ids.
    
    返回:
    
    The sql of removing configuration.
  - updateConfigInfoAtomicCas
```
public java.lang.String updateConfigInfoAtomicCas()
```
    从接口复制的说明: ConfigInfoMapper
    
    Update configuration; database atomic operation, minimum SQL action, no business encapsulation. The default sql: UPDATE config_info SET content=?, md5 = ?, src_ip=?,src_user=?,gmt_modified=?, app_name=?,c_desc=?,c_use=?, effect=?,type=?,c_schema=? WHERE data_id=? AND group_id=? AND tenant_id=? AND (md5=? OR md5 IS NULL OR md5='')
    
    指定者:
    
    updateConfigInfoAtomicCas 在接口中 ConfigInfoMapper
    
    返回:
    
    The sql of updating configuration cas.
  - getTableName
```
public java.lang.String getTableName()
```
    从接口复制的说明: Mapper
    
    Get the name of table.
    
    指定者:
    
    getTableName 在接口中 Mapper
    
    返回:
    
    The name of table.
  - getDataSource
```
public java.lang.String getDataSource()
```
    从接口复制的说明: Mapper
    
    Get the datasource name.
    
    指定者:
    
    getDataSource 在接口中 Mapper
    
    返回:
    
    The name of datasource.

类 ConfigInfoMapperByDerby

字段概要

构造器概要

方法概要

从类继承的方法 com.alibaba.nacos.plugin.datasource.mapper.AbstractMapper

从类继承的方法 java.lang.Object

从接口继承的方法 com.alibaba.nacos.plugin.datasource.mapper.Mapper

字段详细资料

DATA_ID

GROUP

APP_NAME

CONTENT

TENANT

构造器详细资料

ConfigInfoMapperByDerby

方法详细资料

findConfigMaxId

findAllDataIdAndGroup

findConfigInfoByAppCountRows

findConfigInfoByAppFetchRows

configInfoLikeTenantCount

getTenantIdList

getGroupIdList

findAllConfigKey

findAllConfigInfoBaseFetchRows

findAllConfigInfoFragment

findChangeConfig

findChangeConfigCountRows

findChangeConfigFetchRows

listGroupKeyMd5ByPageFetchRows

findAllConfigInfo4Export

findConfigInfoBaseLikeCountRows

findConfigInfoBaseLikeFetchRows

findConfigInfo4PageCountRows

findConfigInfo4PageFetchRows

findConfigInfoBaseByGroupFetchRows

findConfigInfoLike4PageCountRows

findConfigInfoLike4PageFetchRows

findAllConfigInfoFetchRows

findConfigInfosByIds

removeConfigInfoByIdsAtomic

updateConfigInfoAtomicCas

getTableName

getDataSource