issue with big seed file about dbt-trino

[findinpath]

I think we should make the batch size configurable

https://github.com/dbt-labs/dbt-core/blob/main/core/dbt/include/global_project/macros/materializations/seeds/helpers.sql#L60-L62

I see that by default it is 10000. Either we make it 1000 or maybe get it to a configurable value.
I'll ask on the chat about the possibility of making this setting configurable by the user.

[findinpath]

@bachng2017 thank you for reporting this issue.
This is likely caused by the fact that the INSERT query which is executed against Trino is too long.
We'll address this issue by limiting/making configurable the batch size of the values inserted into Trino.

[jtcohen6]

Reimplementing the default batch size makes a lot of sense:

{% macro trino__get_batch_size() %}
  {{ return(1000) }}
{% endmacro %}

Users can still override that in their own projects if they want a different value, by defining a local macro named get_batch_size(), default__get_batch_size(), or trino__get_batch_size().

[hovaesco]

It's probably related to: ef05a4e

I will verify that and come back to you.

[hovaesco]

PR with the change: #18

[hovaesco]

Closing the issue. The fix will be available in the next release. Default value of batch_size changed to 1000. There is an instruction in README how to override default value if needed.