SNOW-1877449:Exception should be thrown when create df with null value and nullable set to False

[sfc-gh-yuwang]

…lable column

1. Which Jira issue is this PR addressing? Make sure that there is an accompanying issue to your PR.

   Fixes SNOW-1877449

2. Fill out the following pre-review checklist:

   • I am adding a new automated test(s) to verify correctness of my new code
     • If this test skips Local Testing mode, I'm requesting review from @snowflakedb/local-testing
   • I am adding new logging messages
   • I am adding a new telemetry message
   • I am adding new credentials
   • I am adding a new dependency
   • If this is a new feature/behavior, I'm adding the Local Testing parity changes.
   • I acknowledge that I have ensured my changes to be thread-safe. Follow the link for more information: Thread-safe Developer Guidelines

3. Please describe how your code solves the related issue.

   This bug caused by ARRAY_BIND_THRESHOLD parameter in snowpark, we use it to decide whether we insert the data into temporary table when creating a dataframe. Currently the threshold is 512. So if row number * colum number <512, no insert query is executed, which means no error will be thrown when NULL value is in non-nullable column. This mean we had a false behavior before and some of the test needs to be fixed

when create a dataframe where number of columns * number of rows < 512, instead of inserting data into snowflake table, such query is executed:

SELECT "KEY" FROM ( SELECT $1 AS "KEY" FROM VALUES (NULL :: INT)) LIMIT 10
this query would ignore all nullable settings on all columns, making snowpark have different behaviors when creating small and big dataframes.

This query cannot be modified so that it have the same behvior of inserting null value into a non-nullable table. So I add some assertions in our code to throw the same error, giving user consistent experiences.

[sfc-gh-jrose]

Potentially a lot fewer comparisons if you restructured like this.

Suggested change

	for i in range(rows_to_compare):
	for j in range(len(self.output)):
	if self.data[i][j] is None and not self.output[j].nullable:
	return True
	for j in range(len(self.output)):
	if not self.output[j].nullable:
	for i in range(rows_to_compare):
	if self.data[i][j] is None:
	return True

[sfc-gh-yuwang]

you are right, will change