All Parameters
| Parameter | Specification | Default Value | Description |
|---|---|---|---|
| separator | string | , | (When importing CSV) Delimiter of all files, supports ,, \t, |, ;, ^A, ^B, ^C and ^D |
| importMode | string | insert | Mode of import operation, supports insert, upsert, and overwrite |
| yes | bool | false | Whether auto-create graphset, schema and properties that do not exist |
| logPath | string | ./log | The path of the log file, i.e., '/data/import/log' |
| threads | int | (the number of local CPUs) | The maximum threads (≥2), 32 threads recommended |
| batchSize | int | 10000 | The number of rows in each batch, valid from 500 to 10000; an integer of 100000/number_of_properties is recommended |
| MaxPacketSize | int | 41943040 (40M) | The maximum bytes of each packet the GO SDK processes |
| timezone | string | (local timezone) | The timezone of timestamp values, e.g. +0815, Asia/Shanghai etc. |
| createNodeIfNotExist | bool | false | true: create nodes for the non-existing _from, _to, _from_uuid or _to_uuid of edges; false: leave them non-existing and their related edges un-imported |
| stopWhenError | bool | false | (When error occurs) true: terminate the import operation immediately; false: skip the error data batch and continue with the next batch when not using this parameter |
| fitToHeader | bool | false | (When importing CSV with no header and the number of fields configured are different than the number of fields in the file) true: omit or auto-fill data fields based on the configuration; false: stop and throw an error |
| quotes | bool | false | (When importing CSV) true: parse double quotation as the character of a double quotation itself; false: parse double quotation as the field boundary (must locate at the beginning and end of a data field), any double quotation as part of the data field content should be represented as two consecutive double quotations and this data datafiled must be wrapped by double quotations |