From 25dfbb2d6acaa0744f0e13344a558c7e6f5cc7ee Mon Sep 17 00:00:00 2001 From: mickeyzzm Date: Fri, 14 Feb 2025 13:29:02 +0800 Subject: [PATCH] [Doc][Improve] support chinese [docs/zh/connector-v2/source/Maxcompute.md] (#8708) --- docs/zh/connector-v2/source/Maxcompute.md | 119 ++++++++++++++++++++++ 1 file changed, 119 insertions(+) create mode 100644 docs/zh/connector-v2/source/Maxcompute.md diff --git a/docs/zh/connector-v2/source/Maxcompute.md b/docs/zh/connector-v2/source/Maxcompute.md new file mode 100644 index 00000000000..982ab90767c --- /dev/null +++ b/docs/zh/connector-v2/source/Maxcompute.md @@ -0,0 +1,119 @@ +# Maxcompute + +> Maxcompute 源连接器 + +## 描述 + +用于从 Maxcompute 读取数据. + +## 关键特性 + +- [x] [批处理](../../concept/connector-v2-features.md) +- [ ] [精确一次](../../concept/connector-v2-features.md) +- [ ] [列投影](../../concept/connector-v2-features.md) +- [x] [并行度](../../concept/connector-v2-features.md) +- [ ] [支持用户自定义分片](../../concept/connector-v2-features.md) + +## 选项 + +| 名称 | 类型 | 必需 | 默认值 | +|----------------|--------|----|---------------| +| accessId | string | 是 | - | +| accesskey | string | 是 | - | +| endpoint | string | 是 | - | +| project | string | 是 | - | +| table_name | string | 是 | - | +| partition_spec | string | 否 | - | +| split_row | int | 否 | 10000 | +| read_columns | Array | 否 | - | +| table_list | Array | 否 | - | +| common-options | string | 否 | | +| schema | config | 否 | | + +### accessId [string] + +`accessId` 您的 Maxcompute 密钥 Id, 可以从阿里云访问哪个云. + +### accesskey [string] + +`accesskey` Your Maxcompute 密钥, 可以从阿里云访问哪个云. + +### endpoint [string] + +`endpoint` 您的 Maxcompute 端点以 http 开头. + +### project [string] + +`project` 您在阿里云中创建的Maxcompute项目. + +### table_name [string] + +`table_name` 目标Maxcompute表名,例如:fake. + +### partition_spec [string] + +`partition_spec` Maxcompute分区表的此规范,例如:ds='20220101'. + +### split_row [int] + +`split_row` 每次拆分的行数,默认值: 10000. + +### read_columns [Array] + +`read_columns` 要读取的列,如果未设置,则将读取所有列。例如. ["col1", "col2"] + +### table_list [Array] + +要读取的表列表,您可以使用此配置代替 `table_name`. + +### common options + +源插件常用参数, 详见 [源通用选项](../source-common-options.md) . + +## 示例 + +### 表读取 + +```hocon +source { + Maxcompute { + accessId="" + accesskey="" + endpoint="" + project="" + table_name="" + #partition_spec="" + #split_row = 10000 + #read_columns = ["col1", "col2"] + } +} +``` + +### 使用表列表读取 + +```hocon +source { + Maxcompute { + accessId="" + accesskey="" + endpoint="" + project="" # default project + table_list = [ + { + table_name = "test_table" + #partition_spec="" + #split_row = 10000 + #read_columns = ["col1", "col2"] + }, + { + project = "test_project" + table_name = "test_table2" + #partition_spec="" + #split_row = 10000 + #read_columns = ["col1", "col2"] + } + ] + } +} +``` +