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Multi-Table Insert based on condition Usually, we insert the data into a single table; however, if you want to insert records into different tables based on a value. MS-SQL Server We can achieve it as follows: In  Snowflake ,   we can use  the same query as above; however, we can use   INSERT FIRST  as follows: For more details, refer to the  INSERT FIRST  section. Also, please refer to the earlier article regarding INSERT ALL -  LINK . Yogesh Shinde LinkedInProfile <<< Back   Next >>> Snowflake Vs MS-SQL - Series    

Create Table If Not Exists Whenever we are creating a new table, we must verify that the table is not already present. MS-SQL Server We can achieve it as follows: In  Snowflake ,    we can use it  as follows: For more details, refer to the  CREATE TABLE  section. Also, please refer to the earlier article on Create Table -  LINK . Yogesh Shinde LinkedInProfile <<< Back   Next >>> Snowflake Vs MS-SQL - Series  

Identify Data Type - SYSTEM$TYPEOF Sometimes, you have to find out the data type or nature of the data in the existing column during data analysis. MS-SQL Server We can do as follows: In  Snowflake ,  we can use  SYSTEM$TYPEOF  as follows: For more details, refer to the  SYSTEM_TYPEOF  section. Yogesh Shinde LinkedInProfile <<< Back   Next >>> Snowflake Vs MS-SQL - Series   

Row Last Updated - ROW_TIMESTAMP Many times, you have to find out when the record was updated last time MS-SQL Server We need to create a column in a table, like modified_date, which will store the value of datetime: In  Snowflake ,  we can use a similar approach as above; however, we can use  ROW_TIMESTAMP  as follows: For more details, refer to the  ROW_TIMESTAMP  section. Yogesh Shinde LinkedInProfile <<< Back   Next >>> Snowflake Vs MS-SQL - Series  

Date and Time - INTERVAL Often, you need to add a duration/interval to an existing date. MS-SQL Server We can achieve it as follows: In  Snowflake ,    we can use a similar approach as above; however, we can make use of the new data type  INTERVAL  as follows: For more details, refer to the  INTERVAL  section. Yogesh Shinde LinkedInProfile <<< Back   Next >>> Snowflake Vs MS-SQL - Series

BOOLAND_AGG If you want to identify values that are the same as the given criteria. In the table below, all orders have an order_status of SHIPPED. ORDER_ID   ORDER_STATUS 1         SHIPPED 2         SHIPPED 3         SHIPPED 4         SHIPPED MS-SQL Server We can achieve it as follows: In Snowflake,  we can use  the same query as above; however, we can use   BOOLAND_AGG  as follows: For more details, refer to the  BOOLAND_AGG  section. Yogesh Shinde LinkedInProfile <<< Back   Next >>> Snowflake Vs MS-SQL - Series  

MERGE ALL BY NAME If you are performing upsert operations, you need to provide a list of columns in the Update as well as the Insert clause. MS-SQL Server   We can achieve it as follows: In Snowflake, we can use  the same query as above; however, we can use   MERGE  as follows: For more details, refer to the  MERGE-By-Using-All-By-Name  section. Yogesh Shinde LinkedInProfile <<< Back   Next >>> Snowflake Vs MS-SQL - Series

Stop or Cancel the Running Query While executing a query, we noticed it was taking unusually long to complete. In such situations, it’s important to know how to safely stop or cancel the execution to avoid performance bottlenecks and system impact. MS-SQL Server   We can achieve it as follows: In  Snowflake ,  we can use  CANCEL_QUERY  as follows: For more details, refer to the  CANCEL_QUERY  section. Yogesh Shinde LinkedInProfile <<< Back   Next >>> Snowflake Vs MS-SQL - Series

ARRAY UNNEST - FLATTEN If you have an array saved in a table and want to generate each value in each row as below: MS-SQL Server   We can achieve it as follows: In  Snowflake ,  we can use  FLATTEN  as follows: For more details, refer to the  FLATTEN  section. Yogesh Shinde LinkedInProfile <<< Back   Next >>> Snowflake Vs MS-SQL - Series

Replace the String - INSERT - STUFF If you want to delete a part of a string and then insert another string into the original string at a specified position. MS-SQL Server   We can achieve it as follows: In  Snowflake ,  we can use INSERT  as follows: For more details, refer to the  INSERT  section. Yogesh Shinde LinkedInProfile <<< Back   Next >>> Snowflake Vs MS-SQL - Series

Form the DATE from Parts DATE_FROM_PARTS If you want to form the date from Parts like Day, Month & Year. MS-SQL Server   We can achieve it as follows: In  Snowflake ,  we can use a similar approach as above; however, we can use  DATE_FROM_PARTS  as follows: For more details, refer to the  DATE_FROM_PARTS  section. Yogesh Shinde LinkedInProfile <<< Back   Next >>>  

Count of non-NULL records of the column using ILIKE If you want to get the Count of non-NULL records of the column. MS-SQL Server   We can achieve it as follows: In  Snowflake ,  we can use a similar approach as above; however, we can use  ILIKE  as follows: For more details, refer to the  ILIKE  section. Yogesh Shinde LinkedInProfile     <<< Back   Next >>>

Snowflake Vs MS-SQL - Series Part 100 -  Split String into Different Columns   -  Part 100 Part 99 - Multi-Table Insert based on condition - Part 99 Part 98 -  Create Table If Not Exists - Part 98 Part 97 - Identify Data Type - SYSTEM$TYPEOF - Part 97 Part 96 -  Row Last Updated - ROW_TIMESTAMP   -  Part 96 Part 95 -  Date and Time - INTERVAL   -  Part 95 Part 94 -  BOOLAND_AGG   -  Part 94 Part 93 -  MERGE ALL BY NAME   -  Part 93 Part 92 -  Stop or Cancel the Running Query   -  Part 92 Part 91 -  ARRAY UNNEST - FLATTEN   -  Part 91 Part 90 -  Replace the String - INSERT - STUFF  -  Part 90 Part 89 -  Form the DATE from Parts DATE_FROM_PARTS  -  Part 89 Part 88 -  Count of non-NULL records of the column using ILIKE  -  Part 88 Part 87 -  UTC Time - CONVERT TIMEZONE  -  Part 87 Part 86 -  Modulus/Modulo Function ...