From 66411502170bb4f9f63607ac453a91fc9967984b Mon Sep 17 00:00:00 2001 From: Liu Jianping Date: Wed, 12 Aug 2020 15:18:33 +0800 Subject: [PATCH] gdbwriter: update column index prefix --- gdbwriter/doc/gdbwriter.md | 32 ++++++++++++++++---------------- 1 file changed, 16 insertions(+), 16 deletions(-) diff --git a/gdbwriter/doc/gdbwriter.md b/gdbwriter/doc/gdbwriter.md index 70524a59..8c1e11e6 100644 --- a/gdbwriter/doc/gdbwriter.md +++ b/gdbwriter/doc/gdbwriter.md @@ -63,32 +63,32 @@ GDBWriter通过DataX框架获取Reader生成的协议数据,使用`g.addV/E(GD "password": "***", "writeMode": "INSERT", "labelType": "VERTEX", - "label": "${1}", + "label": "#{1}", "idTransRule": "none", "session": true, "maxRecordsInBatch": 64, "column": [ { "name": "id", - "value": "${0}", + "value": "#{0}", "type": "string", "columnType": "primaryKey" }, { "name": "vertex_propKey", - "value": "${2}", + "value": "#{2}", "type": "string", "columnType": "vertexSetProperty" }, { "name": "vertex_propKey", - "value": "${3}", + "value": "#{3}", "type": "long", "columnType": "vertexSetProperty" }, { "name": "vertex_propKey2", - "value": "${4}", + "value": "#{4}", "type": "string", "columnType": "vertexProperty" } @@ -154,7 +154,7 @@ GDBWriter通过DataX框架获取Reader生成的协议数据,使用`g.addV/E(GD "password": "***", "writeMode": "INSERT", "labelType": "EDGE", - "label": "${3}", + "label": "#{3}", "idTransRule": "none", "srcIdTransRule": "labelPrefix", "dstIdTransRule": "labelPrefix", @@ -164,25 +164,25 @@ GDBWriter通过DataX框架获取Reader生成的协议数据,使用`g.addV/E(GD "column": [ { "name": "id", - "value": "${0}", + "value": "#{0}", "type": "string", "columnType": "primaryKey" }, { "name": "id", - "value": "${1}", + "value": "#{1}", "type": "string", "columnType": "srcPrimaryKey" }, { "name": "id", - "value": "${2}", + "value": "#{2}", "type": "string", "columnType": "dstPrimaryKey" }, { "name": "edge_propKey", - "value": "${4}", + "value": "#{4}", "type": "string", "columnType": "edgeProperty" } @@ -219,7 +219,7 @@ GDBWriter通过DataX框架获取Reader生成的协议数据,使用`g.addV/E(GD * 默认值:无 * **label** - * 描述:类型名,即点/边名称; label支持从源列中读取,如${0},表示取第一列字段作为label名。源列索引从0开始; + * 描述:类型名,即点/边名称; label支持从源列中读取,如#{0},表示取第一列字段作为label名。源列索引从0开始; * 必选:是 * 默认值:无 @@ -231,12 +231,12 @@ GDBWriter通过DataX框架获取Reader生成的协议数据,使用`g.addV/E(GD * 默认值:无 * **srcLabel** - * 描述:当label为边时,表示起点的点名称;srcLabel支持从源列中读取,如${0},表示取第一列字段作为label名。源列索引从0开始; + * 描述:当label为边时,表示起点的点名称;srcLabel支持从源列中读取,如#{0},表示取第一列字段作为label名。源列索引从0开始; * 必选:labelType为边,srcIdTransRule为none时可不填写,否则必填; * 默认值:无 * **dstLabel** - * 描述:当label为边时,表示终点的点名称;dstLabel支持从源列中读取,如${0},表示取第一列字段作为label名。源列索引从0开始; + * 描述:当label为边时,表示终点的点名称;dstLabel支持从源列中读取,如#{0},表示取第一列字段作为label名。源列索引从0开始; * 必选:labelType为边,dstIdTransRule为none时可不填写,否则必填; * 默认值:无 @@ -291,9 +291,9 @@ GDBWriter通过DataX框架获取Reader生成的协议数据,使用`g.addV/E(GD * **column -> value** * 描述:点/边映射关系的字段值; - * ${N}表示直接映射源端值,N为源端column索引,从0开始;${0}表示映射源端column第1个字段; - * test-${0} 表示源端值做拼接转换,${0}值前/后可添加固定字符串; - * ${0}-${1}表示做多字段拼接,也可在任意位置添加固定字符串,如test-${0}-test1-${1}-test2 + * #{N}表示直接映射源端值,N为源端column索引,从0开始;#{0}表示映射源端column第1个字段; + * test-#{0} 表示源端值做拼接转换,#{0}值前/后可添加固定字符串; + * #{0}-#{1}表示做多字段拼接,也可在任意位置添加固定字符串,如test-#{0}-test1-#{1}-test2 * 必选:是 * 默认值:无