阿里云
>
客户端
>
客户端base
客户端base
下载 Ocean
Base
客户端
（OBClient）
它是一个命令行用户界面，在连接到数据库时充当
客户端
，支持 Ocean
Base
的 Oracle 租户和 MySQL 租户。OBClient 运行时需要指定 Ocean
Base
租户的连接信息，具体方法请参 通过 OBClient 连接 Ocean
Base
数据库。请联系技术支持同学获取...
通过 MySQL
客户端
连接 Ocean
Base
数据库
用户需要使用 Ocean
Base
的 MySQL 租户时，可以使用 MySQL
客户端
连接该租户。本文主要介绍该连接方式的前提条件、操作步骤和示例。前提条件确保本地已正确安装 MySQL
客户端
。Ocean
Base
当前版本支持的 MySQL
客户端
版本包括 V5.5、V5.6 ...
oss支持直接从
客户端
提交
base
64编码保存图片吗
基于html5的一个web项目，目前想实现
客户端
的图片压缩上传,前端技术只局限于js和html5. 通过html5的canvas处理调用其toDataURL获取到了缩放后图片的
base
64编码。当然，如果自己写服务
端
来保存图片是没有任何问题的。现在的问题是如何将编码...
oss支持直接从
客户端
提交
base
64编码保存图片吗
基于html5的一个web项目，目前想实现
客户端
的 图片 压缩 上传,前端技术只局限于js和html5. 通过html5的canvas处理调用其toDataURL获取到了缩放后图片的
base
64编码。当然，如果 自 己写 服务
端
来保存图片是没有任何 问题 的。现在的问题是...
Hbase
客户端
优化
客户端
占用的内存开销可以粗略地使用以下公式预估：hbase.client.write.buffer*number of HTable object for writing而对于服务
端
来说，可以使用以下公式预估占用的Region Server总内存开销：hbase.client.write.buffer hbase.regionserver...
通过Maven方式升级HBase
客户端
本文介绍通过Maven方式将社区版HBase
客户端
升级至最新版本的云数据库HBase
客户端
。使用场景 适用于目前已依赖社区版HBase
客户端
，并且无法升级至最新稳定版的云数据库HBase
客户端
。应用直接依赖社区版HBase
客户端
<dependency><groupId>org....
通过导入JAR文件升级HBase
客户端
本文介绍通过导入JAR文件将社区版HBase
客户端
升级至最新版本的云数据库HBase
客户端
。使用场景 适用于目前已依赖社区版HBase
客户端
，并且无法升级至最新稳定版的云数据库HBase
客户端
。下载JAR文件 在开源服务的lib目录下找到名称为hbase-...
通过导入JAR文件升级HBase
客户端
本文介绍通过导入JAR文件将社区版HBase
客户端
升级至最新版本的云数据库HBase
客户端
。使用场景 适用于目前已依赖社区版HBase
客户端
，并且无法升级至最新稳定版的云数据库HBase
客户端
。下载JAR文件 在开源服务的lib目录下找到名称为hbase-...
通过Maven方式升级HBase
客户端
本文介绍通过Maven方式将社区版HBase
客户端
升级至最新版本的云数据库HBase
客户端
。使用场景 适用于目前已依赖社区版HBase
客户端
，并且无法升级至最新稳定版的云数据库HBase
客户端
。应用直接依赖社区版HBase
客户端
<dependency><groupId>org....
如何配置Hbase
客户端
？
如何配置Hbase
客户端
？
1
2
3
4
...
7
>
您可能感兴趣
.
客户端报错
.
sock客户端
.
socket客户端
.
server客户端
.
客户端工具
.
res客户端
.
邮箱客户端
.
客户端lang
{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":4,"count":4}]},"card":[{"des":"阿里云数据库专家保驾护航，为用户的数据库应用系统进行性能和风险评估，参与配合进行数据压测演练，提供数据库优化方面专业建议，在业务高峰期与用户共同保障数据库系统平稳运行。","link1":"https://www.aliyun.com/service/optimization/database","link":"https://www.aliyun.com/service/chiefexpert/database","icon":"https://img.alicdn.com/tfs/TB1a5ZfonnI8KJjy0FfXXcdoVXa-100-100.png","btn2":"数据库紧急救援服务","tip":"还有更多专家帮助您解决云上业务问题：<a href=\"https://www.aliyun.com/service/list#f4\" target=\"_blank\">立即查看</a>","btn1":"云上数据库优化服务","link2":"https://www.aliyun.com/service/databaserescue","title":"数据库专家服务"}],"search":[{"txt":"安全首席专家","link":"https://www.aliyun.com/service/chiefexpert/security"},{"txt":"中间件首席专家","link":"https://www.aliyun.com/service/chiefexpert/middleware"},{"txt":"系统与平台首席专家","link":"https://www.aliyun.com/service/chiefexpert/platform"},{"txt":"存储首席专家","link":"https://www.aliyun.com/service/chiefexpert/storage"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"link":"https://www.aliyun.com/product/security/markets/aliyun/product/cas","icon":"cas","contentLink":"https://www.aliyun.com/product/security/markets/aliyun/product/cas","title":"数字证书管理服务（原SSL证书）","des":"数字证书管理服务（原SSL证书）为网站和APP提供HTTPS保护，对流量加密，防止数据被窃取。阿里云证书三大优势：支持云上+云下统一管理；支持一键部署到CDN/SLB等15款云产品；提供多年期、证书加急、证书部署辅导等增值服务。","btn1":"立即购买","link1":"https://www.aliyun.com/product/security/markets/aliyun/product/cas","btn2":"管理控制台","link2":"https://yundunnext.console.aliyun.com/?p=cas#/overview/cn-hangzhou","btn3":"在线咨询","link3":"https://cschat-ccs.aliyun.com/index.htm?tntInstId=_1PYVLrE&scene=SCE00004939","infoGroup":[{"infoName":"最新活动","infoContent":{"firstContentName":"注册免费领20张证书","firstContentLink":"https://promotion.aliyun.com/ntms/act/sslbuy.html","lastContentName":"","lastContentLink":""}},{"infoName":"快速入门","infoContent":{"firstContentName":"选配证书","firstContentLink":"https://help.aliyun.com/document_detail/28542.html?spm=5176.7968328.1266638.10.433612324vDwx4","lastContentName":"新手入门","lastContentLink":"https://help.aliyun.com/document_detail/283207.html"}},{"infoName":"产品新功能","infoContent":{"firstContentName":"自动续费:证书托管服务","firstContentLink":"https://help.aliyun.com/document_detail/170123.html?spm=a2c4g.11186623.6.569.30394a1aynps0F","lastContentName":"","lastContentLink":""}},{"infoName":"解决方案","infoContent":{"firstContentName":"内部应用身份认证","lastContentName":"","firstContentLink":"https://help.aliyun.com/document_detail/208551.html","lastContentLink":""}}]}],"visual":{"textColor":"dark","topbg":""}}
{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":4,"count":4}]},"card":[{"des":"阿里云数据库专家保驾护航，为用户的数据库应用系统进行性能和风险评估，参与配合进行数据压测演练，提供数据库优化方面专业建议，在业务高峰期与用户共同保障数据库系统平稳运行。","link1":"https://www.aliyun.com/service/optimization/database","link":"https://www.aliyun.com/service/chiefexpert/database","icon":"https://img.alicdn.com/tfs/TB1a5ZfonnI8KJjy0FfXXcdoVXa-100-100.png","btn2":"数据库紧急救援服务","tip":"还有更多专家帮助您解决云上业务问题：<a href=\"https://www.aliyun.com/service/list#f4\" target=\"_blank\">立即查看</a>","btn1":"云上数据库优化服务","link2":"https://www.aliyun.com/service/databaserescue","title":"数据库专家服务"}],"search":[{"txt":"安全首席专家","link":"https://www.aliyun.com/service/chiefexpert/security"},{"txt":"中间件首席专家","link":"https://www.aliyun.com/service/chiefexpert/middleware"},{"txt":"系统与平台首席专家","link":"https://www.aliyun.com/service/chiefexpert/platform"},{"txt":"存储首席专家","link":"https://www.aliyun.com/service/chiefexpert/storage"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"link":"https://www.aliyun.com/product/security/markets/aliyun/product/cas","icon":"cas","contentLink":"https://www.aliyun.com/product/security/markets/aliyun/product/cas","title":"数字证书管理服务（原SSL证书）","des":"数字证书管理服务（原SSL证书）为网站和APP提供HTTPS保护，对流量加密，防止数据被窃取。阿里云证书三大优势：支持云上+云下统一管理；支持一键部署到CDN/SLB等15款云产品；提供多年期、证书加急、证书部署辅导等增值服务。","btn1":"立即购买","link1":"https://www.aliyun.com/product/security/markets/aliyun/product/cas","btn2":"管理控制台","link2":"https://yundunnext.console.aliyun.com/?p=cas#/overview/cn-hangzhou","btn3":"在线咨询","link3":"https://cschat-ccs.aliyun.com/index.htm?tntInstId=_1PYVLrE&scene=SCE00004939","infoGroup":[{"infoName":"最新活动","infoContent":{"firstContentName":"注册免费领20张证书","firstContentLink":"https://promotion.aliyun.com/ntms/act/sslbuy.html","lastContentName":"","lastContentLink":""}},{"infoName":"快速入门","infoContent":{"firstContentName":"选配证书","firstContentLink":"https://help.aliyun.com/document_detail/28542.html?spm=5176.7968328.1266638.10.433612324vDwx4","lastContentName":"新手入门","lastContentLink":"https://help.aliyun.com/document_detail/283207.html"}},{"infoName":"产品新功能","infoContent":{"firstContentName":"自动续费:证书托管服务","firstContentLink":"https://help.aliyun.com/document_detail/170123.html?spm=a2c4g.11186623.6.569.30394a1aynps0F","lastContentName":"","lastContentLink":""}},{"infoName":"解决方案","infoContent":{"firstContentName":"内部应用身份认证","lastContentName":"","firstContentLink":"https://help.aliyun.com/document_detail/208551.html","lastContentLink":""}}]}],"visual":{"textColor":"dark","topbg":""}}}
数字证书管理服务（原SSL证书）
数字证书管理服务（原SSL证书）为网站和APP提供HTTPS保护，对流量加密，防止数据被窃取。阿里云证书三大优势：支持云上+云下统一管理；支持一键部署到CDN/SLB等15款云产品；提供多年期、证书加急、证书部署辅导等增值服务。
立即购买
管理控制台
在线咨询
最新活动
注册免费领20张证书
快速入门
选配证书
新手入门
产品新功能
自动续费:证书托管服务
解决方案
内部应用身份认证
{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":4,"count":4}]},"card":[{"des":"阿里云数据库专家保驾护航，为用户的数据库应用系统进行性能和风险评估，参与配合进行数据压测演练，提供数据库优化方面专业建议，在业务高峰期与用户共同保障数据库系统平稳运行。","link1":"https://www.aliyun.com/service/optimization/database","link":"https://www.aliyun.com/service/chiefexpert/database","icon":"https://img.alicdn.com/tfs/TB1a5ZfonnI8KJjy0FfXXcdoVXa-100-100.png","btn2":"数据库紧急救援服务","tip":"还有更多专家帮助您解决云上业务问题：<a href=\"https://www.aliyun.com/service/list#f4\" target=\"_blank\">立即查看</a>","btn1":"云上数据库优化服务","link2":"https://www.aliyun.com/service/databaserescue","title":"数据库专家服务"}],"search":[{"txt":"安全首席专家","link":"https://www.aliyun.com/service/chiefexpert/security"},{"txt":"中间件首席专家","link":"https://www.aliyun.com/service/chiefexpert/middleware"},{"txt":"系统与平台首席专家","link":"https://www.aliyun.com/service/chiefexpert/platform"},{"txt":"存储首席专家","link":"https://www.aliyun.com/service/chiefexpert/storage"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"link":"https://www.aliyun.com/product/security/markets/aliyun/product/cas","icon":"cas","contentLink":"https://www.aliyun.com/product/security/markets/aliyun/product/cas","title":"数字证书管理服务（原SSL证书）","des":"数字证书管理服务（原SSL证书）为网站和APP提供HTTPS保护，对流量加密，防止数据被窃取。阿里云证书三大优势：支持云上+云下统一管理；支持一键部署到CDN/SLB等15款云产品；提供多年期、证书加急、证书部署辅导等增值服务。","btn1":"立即购买","link1":"https://www.aliyun.com/product/security/markets/aliyun/product/cas","btn2":"管理控制台","link2":"https://yundunnext.console.aliyun.com/?p=cas#/overview/cn-hangzhou","btn3":"在线咨询","link3":"https://cschat-ccs.aliyun.com/index.htm?tntInstId=_1PYVLrE&scene=SCE00004939","infoGroup":[{"infoName":"最新活动","infoContent":{"firstContentName":"注册免费领20张证书","firstContentLink":"https://promotion.aliyun.com/ntms/act/sslbuy.html","lastContentName":"","lastContentLink":""}},{"infoName":"快速入门","infoContent":{"firstContentName":"选配证书","firstContentLink":"https://help.aliyun.com/document_detail/28542.html?spm=5176.7968328.1266638.10.433612324vDwx4","lastContentName":"新手入门","lastContentLink":"https://help.aliyun.com/document_detail/283207.html"}},{"infoName":"产品新功能","infoContent":{"firstContentName":"自动续费:证书托管服务","firstContentLink":"https://help.aliyun.com/document_detail/170123.html?spm=a2c4g.11186623.6.569.30394a1aynps0F","lastContentName":"","lastContentLink":""}},{"infoName":"解决方案","infoContent":{"firstContentName":"内部应用身份认证","lastContentName":"","firstContentLink":"https://help.aliyun.com/document_detail/208551.html","lastContentLink":""}}]}],"visual":{"textColor":"dark","topbg":""}}
{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":4,"count":4}]},"card":[{"des":"阿里云数据库专家保驾护航，为用户的数据库应用系统进行性能和风险评估，参与配合进行数据压测演练，提供数据库优化方面专业建议，在业务高峰期与用户共同保障数据库系统平稳运行。","link1":"https://www.aliyun.com/service/optimization/database","link":"https://www.aliyun.com/service/chiefexpert/database","icon":"https://img.alicdn.com/tfs/TB1a5ZfonnI8KJjy0FfXXcdoVXa-100-100.png","btn2":"数据库紧急救援服务","tip":"还有更多专家帮助您解决云上业务问题：<a href=\"https://www.aliyun.com/service/list#f4\" target=\"_blank\">立即查看</a>","btn1":"云上数据库优化服务","link2":"https://www.aliyun.com/service/databaserescue","title":"数据库专家服务"}],"search":[{"txt":"安全首席专家","link":"https://www.aliyun.com/service/chiefexpert/security"},{"txt":"中间件首席专家","link":"https://www.aliyun.com/service/chiefexpert/middleware"},{"txt":"系统与平台首席专家","link":"https://www.aliyun.com/service/chiefexpert/platform"},{"txt":"存储首席专家","link":"https://www.aliyun.com/service/chiefexpert/storage"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"link":"https://www.aliyun.com/product/security/markets/aliyun/product/cas","icon":"cas","contentLink":"https://www.aliyun.com/product/security/markets/aliyun/product/cas","title":"数字证书管理服务（原SSL证书）","des":"数字证书管理服务（原SSL证书）为网站和APP提供HTTPS保护，对流量加密，防止数据被窃取。阿里云证书三大优势：支持云上+云下统一管理；支持一键部署到CDN/SLB等15款云产品；提供多年期、证书加急、证书部署辅导等增值服务。","btn1":"立即购买","link1":"https://www.aliyun.com/product/security/markets/aliyun/product/cas","btn2":"管理控制台","link2":"https://yundunnext.console.aliyun.com/?p=cas#/overview/cn-hangzhou","btn3":"在线咨询","link3":"https://cschat-ccs.aliyun.com/index.htm?tntInstId=_1PYVLrE&scene=SCE00004939","infoGroup":[{"infoName":"最新活动","infoContent":{"firstContentName":"注册免费领20张证书","firstContentLink":"https://promotion.aliyun.com/ntms/act/sslbuy.html","lastContentName":"","lastContentLink":""}},{"infoName":"快速入门","infoContent":{"firstContentName":"选配证书","firstContentLink":"https://help.aliyun.com/document_detail/28542.html?spm=5176.7968328.1266638.10.433612324vDwx4","lastContentName":"新手入门","lastContentLink":"https://help.aliyun.com/document_detail/283207.html"}},{"infoName":"产品新功能","infoContent":{"firstContentName":"自动续费:证书托管服务","firstContentLink":"https://help.aliyun.com/document_detail/170123.html?spm=a2c4g.11186623.6.569.30394a1aynps0F","lastContentName":"","lastContentLink":""}},{"infoName":"解决方案","infoContent":{"firstContentName":"内部应用身份认证","lastContentName":"","firstContentLink":"https://help.aliyun.com/document_detail/208551.html","lastContentLink":""}}]}],"visual":{"textColor":"dark","topbg":""}}}
数字证书管理服务（原SSL证书）
数字证书管理服务（原SSL证书）为网站和APP提供HTTPS保护，对流量加密，防止数据被窃取。阿里云证书三大优势：支持云上+云下统一管理；支持一键部署到CDN/SLB等15款云产品；提供多年期、证书加急、证书部署辅导等增值服务。
立即购买
管理控制台
在线咨询
最新活动
注册免费领20张证书
快速入门
选配证书
新手入门
产品新功能
自动续费:证书托管服务
解决方案
内部应用身份认证
