Snowflake Knowledge check Quiz

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Created by Paul Sammy

Snowflake Quiz basic

SNOWDBA Knowledge Checker Test 1.0

20 Questions chosen at Random to test your knowledge.

 

You have 3 minutes so think fast.

1 / 20

Which of the below system Roles by default can create a Data Share?

2 / 20

Which role does a standard view execute as ?

3 / 20

Snowpipe charges for compute while loading files only?

4 / 20

The COPY INTO command can specify a maximum list of 1000 files to load at a time?

5 / 20

The Service Layer stores which of the below about each Micro Partition?

6 / 20

Use of the ORDER BY clause on large datasets can consume vast amounts of Memory and Compute?

7 / 20

A UDF can return a singular scalar value OR if defined a UDTF can return a set of rows?

8 / 20

Which of the below options of the COPY INTO command can be used with ON_ERROR?

9 / 20

Uncorrelated Scalar Subqueries generally run faster than Correlated Scalar Subqueries?

10 / 20

It is possible to Validate data to be loaded with out actually loading the data with the COPY INTO command

11 / 20

Enabling replication designates the source database as a standby database?

12 / 20

In a Network policy if we Whitelist something then everything else is automatically blacklisted?

13 / 20

Small tables are good candidates for a Clustering Key to be defined on?

14 / 20

How many days 'maximum' does Time Travel Enterprise Edition and above provide as a limit?

15 / 20

A UDF can return a set of rows (UDFT), but a stored procedure can't?

16 / 20

Stored procedures allow the execution of both DDL and DML?

17 / 20

External Stages are managed by the Customer?

18 / 20

What are the 3 layers in the Snowflake architecture?

19 / 20

Which of the below options can be used to Improve Query Performance?

20 / 20

Data can be loaded as a Join from 2 files into Snowflake?

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