如何在 shell 脚本文件中编写截断表查询

Question

I want to place the shell script file on Unix server. This file i will be using in iics command task.The file should truncate the table from big query.

Shell scripting syntax to truncate the big query table

Answer 1

You can use gcloud cli in your Shell script, example:

bq query  --use_legacy_sql=false \
      'TRUNCATE TABLE `my_project.my_dataset.my_table`'

bq query allows to execute a query.