Various Ways to Test Tables by Previewing Top 10 Rows

Hardhat SXT Utils Commands

Preview Table Commands

• npx hardhat sxt-utils:insertIntoTable --schema sxt_utils --businessobject ToDo
• npx hardhat sxt-utils:previewTable --schema sxt_utils --businessobject ToDo
• npx hardhat sxt-utils:previewTable --schema sxt_utils --table lists
• npx hardhat sxt-utils:previewTable --schema sxt_utils --table tasks
• npx hardhat sxt-utils:previewTable --schema sxt_utils --table lists,tasks --query getListTasks

Custom Queries

Custom queries can be defined in schemas/<schema>/sql/udf-custom/<query>.sql

Note: Replace <SCHEMA> argument specified in the SQL file with the literal schema name.

Example Custom Query: getListTasks.sql

-- getListTasks.sql
SELECT t.id as task_id, 
       t.task,
       t.complete,
       l.id as list_id,
       l.list
FROM `<SCHEMA>`.TASKS t
JOIN `<SCHEMA>`.LISTS l  
ON t.list_id = l.id
WHERE l.id = 1 

Querying Tables

The table parameter must contain the list of tables that are used in the SQL query:

• npx hardhat sxt-utils:queryTable --schema <schema> --table lists,tasks --query getListTasks