1. How to bind a variable in a snowflake create schema. 0. DATE: You can use the date type to store year, month, day. The given date is a record from a table_abc. literals containing format strings) are used to specify how numeric values are converted to text strings and vice versa. How to Get a Snowflake DDL for All Tables. g. DATEADD. Snowflake Timestamp with Timezone issues. SQL compilation error: Expression type does not match column data type, expecting TIMESTAMP_NTZ (9) but got TIMESTAMP_LTZ (9) for column TIME1. Query I used to create table is, create table test_default ( sfdc_id varchar(255) default '' NOT NULL, company_id int default 0,The AT or BEFORE clause is used for Snowflake Time Travel. GETDATE function equivalent in Snowflake SELECT CURRENT_TIMESTAMP() --2021-02-02 21:25:20. JDBC Driver uses the time zone of the JVM or the time zone of the session (specified by the TIMEZONE parameter) for the getDate(),. In SQL Server I can do this using recursive SQL but looks like that functionality is not available in Snowflake. Change to -1 and your results would be 10/1/18. 2 Answers. 1. Select current_date function usage examples. RequestNumber, tb. CURRENT_TIMESTAMP Returns the current timestamp for the system. Syntax CURRENT_DATE() CURRENT_DATE Usage Notes To comply with ANSI standards, this function can be called without parentheses. Ft ADD COLUMN cnmame2 STRING NOT NULL DEFAULT 0; UPDATE TABLE dbo. A really good article as a starting point. Snowflake is a native-cloud, self-managed service for enterprise-level modern data applications. ). The CONVERT function offers various methods for obtaining pre-formatted dates. Styles with century (e. ALTER TABLE table_name ADD column_name TIMESTAMP_TZ (9); Since the newly create column will be null, you could update it: UPDATE table_name SET column_name = cast (CURRENT_TIMESTAMP () as. While migrating the code from Microsoft SQL Server you will need to rewrite this function in Snowflake. A date to be converted into a timestamp. Thus your AGE ('2019-12-01', '2018-12. For the 3 argument version. FF') AS a;Redirecting to - docs. Share. MONTHNAME¶. ; TIME: You can use time type to store hour, minute, second, fraction with (includes 6 decimal positions). 0. Ajay Sant Ajay Sant. Both functions retrieve their value from the operating system in the. BTW: MM is used to get 2 digits month. e. SELECT DATEADD(WEEK, DATEDIFF(WEEK,0,GETDATE()),-3) But based on my reading and some SQL Fiddle, it seems to output the start of "this week" minus 3 days. Round Down Current_Timestamp to Nearest Half Hour in Snowflake/SQL. Redirecting. Vertabelo has a feature that easily and automatically generates a Snowflake DDL script to implement our entire model. Snowflake supports a single DATE data type for storing dates (with no time elements). The Overflow Blog The AI assistant trained on your company’s data. To empower your business decisions with data, you need Real-Time High-Quality data from all of your data sources in a central repository. This solution is timezone independent, no math needed: alter session set timezone = 'US/Eastern'; select date_part (epoch_second, current_timestamp ()); -- 1637194610 alter session set timezone = 'America/Los_Angeles'; select date_part (epoch_second, current_timestamp ()); -- 1637194621. 695 1 1 gold badge 12 12 silver badges 21 21 bronze badges. When using the default Date string formatting from JavaScript in SQL to be cast as date or timestamp types, Snowflake only recognises standard formatted strings, and will reject JS date strings of the form Sun Jul 29 2018 00:00:00 GMT-0700 (PDT). 2. Write resolution instructions: Use bullets, numbers and additional headings Add Screenshots to explain the resolution Add diagrams to explain complicated technical details, keep the diagrams in lucidchart or in google slide (keep it shared with entire Snowflake), and add the link of the source material in the Internal comment section Go. Test them both and see what the Profile looks like to see if it truly makes a difference. d_dates (start_date date, end_date date) RETURNS TABLE (date_id number, generated_date date) LANGUAGE. Shows "undefined" within the procedure: Inside the procedure, if the same passed parameter with Null is used then it will show. @Angie Coleman (Snowflake) @rachel. It's declared in the source table as a. extract a certain part from a timestamp, in the example below. Snowflake doesn't offer a function that does that. Time Part Extracted from Time / Timestamp. I have used TO_VARCHAR() to convert into the date returned by the GETDATE() into a string. In SQL Server I can do this using recursive SQL but looks like that functionality is not available in Snowflake. 0. SELECT to_varchar (nameofthecolum, 'MMMM') FROM tablename; for PostgreSQL or Oracle. For example, the following returns NULL, not TRUE: SELECT NULL IN (1, 2, NULL) AS RESULT; Copy. When date_or_time_part is dayofweek or yearofweek (or any of their variations), the output is controlled by the WEEK_OF_YEAR_POLICY and WEEK. I would recommend that you replace it with the snowflake syntax instead of using your own UDF to do this as it requires you to also share your UDF. Improve this question. Meaning your dataset in that attribute. Also note how I use table aliases in the from clause to alias the. YEAR* / DAY* / WEEK* / MONTH / QUARTER¶. The Overflow Blog Medical research made understandable with AI (ep. GETUTCDATE is a nondeterministic function. Snowflake SQL stored procedure and save value from query with dynamic SQL. Possible values are year, quarter, month, or week (or any of their supported variations). Supported Date and Time Parts. minute uses the hour and minute. Otherwise, the current session time zone is used. when null use 42, which can be done implemented as read operation. 1. g. In Javascript store-procedures nulls are handled in a special way, SQL Nulls automatically get converted into 'UNDEFINED' inside the store procedure. I need to derive the calculation based on transaction date with exchange_date of the month if there is no match found then get next recent previous date less than transaction date. Time Travel snowflake: The Ultimate Guide to Understand, Use & Get Started 101. How can get a list of all the dates between two dates (current_date and another date 365 days out). Truncating or Rounding the Timestamps is useful for “grouping by time. files have names that begin with a common string) that limits access to a set. I hope this clarifies things. How to get this date format in Snowflake? select current_date () ,to_char (DAY () , 'MMMM DD, YYYY') ,to_date (to_char (current_date () , 'MMMM DD, YYYY'), 'MMMM DD, YYYY') ; select to_timestamp ('2019-02-28 23:59:59. SQL. I find it hard to understand the Snowflake documentation for JavaScript datatypes, and maybe the snowflake. The data contained in metadata fields may be processed outside of your Snowflake Region. 'undefined'. Usage Notes. ie (2022, 13th week, 3 for Weds) would equate to today's date 2022-03-30. OrderDate < dateadd(dd, datediff(dd, 0, getdate()) + 1, 0); Please note how I truncate the time from the getdate() function. Convert dates to dates with a first day of the month in Snowflake. 1. , ChatGPT) is banned. Briefly describe the article. All historical data maintained in Fail-safe for. The string must start. We might have: 2021-11-04T00:00:00. Snowflake official documentation. I find it hard to understand the Snowflake documentation for JavaScript datatypes, and maybe the snowflake. Write resolution instructions: Use bullets, numbers and additional headings Add Screenshots to explain the resolution Add diagrams to explain complicated technical details, keep the diagrams in lucidchart or in google slide (keep it shared with entire Snowflake), and add the link of the source material in the Internal comment section Go. < patch_version > < internal_identifier >However, Snowflake goes beyond basic SQL, delivering sophisticated analytic and windowing functions as part of our data warehouse service. where CREATED_DATE = '2018-09-24'. DATEADD (): Add or subtract from a date column in Snowflake. date_expr. That number indicates Date and Time Styles. We can further improvise it as per the need - create table FY (Month int, FiscalQuarter int, FQStart date, FQEnd date);3 Answers. For example, if you want to add 2 days to August 1, 2018, then this will be '2018-08-01'::DATE. If the month starts on a Saturday, it should be labelled 0. The default is month. Sorted by: 3. Snowflake get most recent previous date. Max of date when date is in group by. The output format for date values is set using the DATE_OUTPUT_FORMAT parameter. Simon D. Converting day datetime to timestamp in Snowflake. If only the Timelimit parameter is used, the function generates records until <sec> has/have lapsed. For details, see . The following are the three important. If you are trying to use add_months rather than dateadd than the query should be . Expected out put is in the below format: YYYY-WW (week number of the year) For example:2022-32. Try our Free Online Converter for Snowflake. Its return value is TIMESTAMP_NTZ, whereas CURRENT_TIMESTAMP returns TIMESTAMP_LTZ. start_date, s. *, min (date) over (partition by cardid) as min_date from t ) t where legit = 0 and date < min_date + interval '10 day. Unfortunately, at this moment Snowflake does not allow expressions in ADD COLUMN statements (only constant values) and does not allow adding a default value. Still, it is possible to influence the format the date would be checked against. The first step is to select Generate SQL Script in the top menu: A popup lets us select what types of objects to include in the script. getdate () will return the date as is on your local system. setDate(result. 16. Is there a way to change our Snowflake Account to point to different Timezone (preferably ) UTC ? select CURRENT_TIMESTAMP(), convert_timezone( 'US/Eastern',CURRENT_TIMESTAMP()) We would like to get UTC datetime for. Summary: this tutorial shows you how to use the PostgreSQL NOW() function to get the date and time with time zone. Following are some of the specified date and time zone. Since you only want the first session for the day, you only want rows that have row _ number: 1. Go to snowflake r/snowflake. If the value is a non-integer numeric value (for example, FLOAT) the value will be rounded to the nearest integer. Be slightly careful with the minus 1. SnowSQL to Select Day & Time Separately. DATE_FROM_PARTS is typically used to handle values in “normal” ranges (e. dow_string. The provided solution to trick the SQL compiler to. Specifies the day of week used to calculate the date for the previous day. Updates to the Acceptable Use Policy. 3 Answers. g. I have used the code contained below to create date and time scaffolds for several clients for various reasons, such as populating records between the “CreateDate” and “CloseDate” of a data point. You need 1) the data in the table HII_STM_PREM, 2) the results when you run your query against this data, and 3) the results that you want to achieve. My org is in the process of transitioning from Redshift to Snowflake and I would like to ask if there is a neater way of truncating a timestamp field to extract just the date out of it as I would do it in Redshift. 1. Learn more about TeamsI am trying to convert the date I have got using the GETDATE() function into YY-MON-DD format such as 04 Nov 2022. getDate() + days); return result; } var dest_date = addDaysInJs(source_date, 1); // Insert the incremented date using its ISO representation. i am looking to change in snowflake the values of a date field which has for example this format: 2/10/17, 11/1/17, 12/18/19 to this format: 20010408, 20121226, 20010304. Improve this answer. Arguments None. Temporary policy: Generative AI (e. extract a certain part from a timestamp, in the example below. SELECT * FROM snowflake WHERE. net. date at time 00:00:00. 1. You will want to read the how it week is defined, to make sure it meet your needs. Equivalent Redshift query. You can use a DATE. When date_part is week (or any. Syntactically, IN is treated as an operator rather than a function. Usage Notes. The equivalent in Snowflake then would be: DATEADD(DAY,-3,DATE_TRUNC(WEEK,GETDATE())) However, taking your example literally, Snowflake would output minus 3 weeks from the start of "this week" WITH report_params AS ( SELECT 1::integer as first_value, 3::integer as last_value, 1::integer AS step_value ) SELECT * FROM report_params, table ( generate_series ( first_value, last_value, step_value ) ) Would return error: SQL compilation error: Unsupported subquery type cannot be evaluated. This is the date, time, or timestamp to which you want to add. LOCALTIMESTAMP. If you are trying to use add_months rather than dateadd than the query should be . CREATEDATE) The Snowflake documentation on this SQL function appears to explain how the datadd simply changes the date. Take a look at the documentation: TO_CHAR , TO_VARCHAR — Snowflake Documentation [ ^] There's a link to Conversion Functions — Snowflake Documentation [ ^ ], which says: Quote: AM , PM - Ante meridiem (am) / post meridiem (pm); for use with HH12. The TRY_TO_DATE function only takes one parameter, being the checked date itself. Using the below only returns the max of date for the relevant group, not the entire table. select column1 ,date_trunc ('week', column1) as week_start from values ('2021-03-24'::date), ('2021-03-15'::date); @user14328853 wow, you want the start of the week, and there is a function that does exactly that, and you prefer to the the last day of. as to the prior month window that can be done via DATE_TRUNC and DATEADD. Pramit is a Technical Content Lead at Chaos Genius. It does not allow the user to add a second parameter for the expected format. If either the input_expr or the scale_expr is NULL, the result is NULL. connector. In snowflake they have date time stamp columns with DataType TIMESTAMP_NTZ (9) Am trying to create a view that returns rows where snowflake TIMESTAMP_NTZ (9) column = last day of the previous month for a monthly report. Hello, The calendar table is used extensively in reporting to generate weekly / monthly /quarterly reports. Snowflake Temporary Tables, in addition to Permanent Tables, which is the default table type, are especially useful for storing data that does not need to be kept for long periods of time (i. Follow answered May 28, 2021 at 13:21. Either way, you're going to need to do some parsing and date-adding. * from (select t. @snowflakestar. 1 Answer. SQL Snowflake Min Date For Each Record & Group By Month. These functions are alternatives to using the DATE_PART (or EXTRACT) function with the equivalent date part (see Supported Date and Time Parts). 08/12/2018 12:20 PM, Now I need to cast this as datetime . It may be positive or negative. I'm having trouble getting it to run in snowflake. 0. Usage Notes¶. Follow asked Dec 3, 2019 at 15:41. Moving code from Redshift to Snowflake As I said here, my company is in the process of moving from Redshift to Snowflake. Add a comment | 1 Answer Sorted by: Reset to default 1 How about using CURRENT_DATE?. To Here is an example of changing a TIMEZONE at the session level: ALTER SESSION SET. dateadd (week, @week_number, @end_weekday): adds the given number of weeks and the given number of days into. DECLARE @startofmonth date SET @startofmonth = DATEADD (dd,1,EOMONTH (Getdate (),-2)) The -2 will get you the first day of last month. In a query, it is specified in the FROM clause immediately after the table name and it determines the point in the past from which historical data is requested for the object: The AT keyword specifies that the request is inclusive of any changes made by a statement or transaction with. A possible workaround, especially if your data is not very large, is to create a new table with the exact schema you want and move the. g. If you need only to compare dates you can use only: dateadd (DD, -1, cast (getdate () as date)) If you need to compare with date time you can use: dateadd (DD,-1,getdate ()) That wil give you datetime like this: 2016-01-11 10:43:57. 0 to 23. WHERE (CREATED_AT::DATE BETWEEN (CURRENT_DATE::DATE - INTERVAL '1 WEEK') AND CURRENT_DATE::DATE). Arguments None. Snowflake use variable to set Database and Schema. Consider the below example to replace all characters except the date value. – Emin Mesic. The Snowflake Date format includes four data types, and are used to store the date, time with timestamp details: DATE : You can use the date type to store year, month, day. Predicates in the WHERE clause behave as if they are evaluated after the FROM clause (though the optimizer can reorder predicates if it does not impact the results). Here's an example that first tries to convert the VARCHAR from a 'yyyy-mm-dd' format to the 'dd/mm/yyyy' format. Expand Post. 000'::Timestamp_TZ, 'yyyy-mm-dd hh:mi:ss') 2021-07-19 02:45:31. The end-user should always take care of this by replacing its value inside the procedure, please have a look at the documentation page for further details. Syntax DATEADD( <date_or_time_part>, <value>, <date_or_time_expr> ) Arguments date_or_time_part This indicates the units of time that you want to add. Serial, tb. In case of NULL input it will result in to NULL. In Snowflake I'm attempting to run a while loop where there is a start date, and the code will loop until it equals today's date. But the result is still a timestamp, thus the output format. SELECT ta. 000000000 -07:00', 'YYYY-MM-DDHH24:MI:SS. For example, TRUNC (TO_DATE ('2013-08-05'), 'QUARTER') returns the first date in the third quarter of the year 2013, which is July 1, 2013. In Oracle, SYSDATE function returns the current date and time including seconds but without the fraction: -- Set default DATE format to show the time part ALTER SESSION SET NLS_DATE_FORMAT = 'YYYY-MM-DD HH24:MI:SS' ; -- Get the current date and time SELECT SYSDATE. snowflake-cloud-data-platform; Share. This function is similar to CURRENT_TIMESTAMP, except that: It returns the current timestamp in the UTC time zone, whereas CURRENT_TIMESTAMP returns the timestamp in the local timezone. Featured on Meta Incident update and uptime reporting. like seq () or current_date (), this can only be done on write. Possible values are year, quarter, month, or week (or any of their supported variations). For DATE and TIMESTAMP data, Snowflake recommends using years. We use the following code to get data and time immediately: select current timestamp; select systimestamp (); select getdate (); select localtimestamp (); Find the rows between two timestamps or data. For each row, I want to return the most recent non-null value where Date <= Date minus 1 year. Returns the current date of the system. That said, you can use the following to determine if the date falls on a weekend: SELECT DATENAME (dw,GETDATE ()) -- Friday SELECT DATEPART (dw,GETDATE ()) -- 6. Following it, based on the Date Column let us derive various Date attributes related to date such as day of the week, day of the. session_id, s. rachel. @snowflakestar. Also the order of the parameters is swapped. 000+06:00 or 2. example: select DATEADD(Day ,-1, current_date) as YDay This is the date, time, or timestamp to which you want to add. User-275508788 posted I am trying to insert the current date with GetDate in a stored procedure using SQL Server 2005 and I can't figure out the context. MSSQL on the other hand does an implicit cast of '0' to DATE '1900-01-01' and returns the result in the requested date part. Azure Synapse. Create months between two dates Snowflake SQL. Add a comment | 1 An INTERVAL arthimetic could be used:SELECT MAX(timestamp_column) AS last_update_time FROM your_table_name; Replace your_table_name with the name of your table, and you'll get the latest timestamp from the timestamp_column column. Using a library for any of three languages, you can build applications that process data in Snowflake without moving data to the system where your application code runs, and process at scale as part of the elastic and serverless Snowflake engine. A constraint can be created at table creation using CREATE TABLE, or added to a table later using ALTER TABLE: Single-column constraints can be created inline as part of the column definition. what I want is the default value is the getdate(). Add a comment. I am trying to run this query to convert the timestamp column to its quarter equivalent: SELECT TO_CHAR (LAST_MODIFIED_DATE, 'QUARTER') AS "X LABEL", Count (*) AS "X VALUE" FROM TABLE GROUP BY TO_CHAR (LAST_MODIFIED_DATE,'QUARTER') ORDER BY "X LABEL". How to get the correct date format. 105 1 1 silver badge 11 11 bronze badges. Share. I tried the date between '2019-07-30' and '2019-08-09' which includes start and end date? 1 Answer. Here, you can e. More generally, swapping the inputs reverses the sign: MONTHS_BETWEEN(d1, d2) = -MONTHS_BETWEEN(d2, d1). Here you can find the meaning of all these Date and Time Styles. Redirecting to - Snowflake Inc. Usage Notes¶. mcguigan (Snowflake) , i'd be more than happy if you could provide a solution. DATABASE_STORAGE_USAGE_HISTORY. The units are used is a Date part ( year, month, date ) or Time part (hours, minute, second) only relevant parts will be used. 0. e. Follow asked Dec 9, 2022 at 13:21. That means you could get a series of disparate dates instead of the desired result. Date/Time Data Handling In Snowflake. For example, if you want to add 2 days to August 1, 2018, then this will be '2018-08-01'::DATE. Like Liked Unlike Reply 2 likes. You can also refer. snowflake. – Kazi Mohammad Ali Nur Romel. snowflake-cloud-data-platform; Share. Need help from experts on this. DATEDIFF(DAY/WEEK, START_DATE, END_DATE) will calculate difference, but the last date will be considered as END_DATE -1. WITH report_params AS ( SELECT 1::integer as first_value, 3::integer as last_value, 1::integer AS step_value ) SELECT * FROM report_params, table ( generate_series ( first_value, last_value, step_value ) ) Would return error: SQL compilation error: Unsupported subquery type cannot be evaluated. To_DATE with the right pattern should work. g. By default, half-points are rounded away from zero for decimals. 1. date_or_time_part must be one of the values listed in Supported Date and Time Parts. If date (or timestamp) d1 represents an earlier point in time than d2, then MONTHS_BETWEEN(d1, d2) returns a negative value; otherwise it returns a positive value. 1. Are there any function which I can use to generate and build this table for couple of years worth data. select ADD_MONTHS(CURRENT_DATE,-1) as result; The main difference between. – NickW. Improve this question. I couldn't find the. The Snowflake Date format includes four data types, and are used to store the date, time with timestamp details:. Each date value contains the century, year, month, day, hour, minute, second and milliseconds. GETDATE () Get the current date and time. CREATEDATE) &. Oct 22, 2022. The simplest form is to use part_trunc and truncate to 'week' using week_start 1. snowflake-task; Share. Extracts the three-letter month name from the specified date or timestamp. 1. E. Pramit is a Technical Content Lead at Chaos Genius. TO_DATE , DATE. For the first week of the year, we do not need to make a complex calculation. If we round by year, we can use the year () function (or month (), day (), week (), etc: select year (getdate ()) as year; Round and Format. If the index points outside of the array boundaries, or if the indexed element does not exist (in a sparse array), then this function returns NULL. is there any function which can show that. Solution. Smaller units are not used, so values are not rounded. 5 Answers. For details, see Supported Date and Time Parts. I tried to use the following: Here is my scenario,. Get the date and time right now (where Snowflake is running): select current_timestamp ; select getdate(); select systimestamp(); select localtimestamp ; Find. GETDATE () CURRENT_TIMESTAMP. In Snowflake, however, we can use the generator function. AMA WITH MIKE TAVEIRNE Exciting news! Data Superhero, Mike Taveirne, is in forums from Sept 26-29 to answer your questions. Minute uses the hour and minutes from the time. Multi-column constraints must be created in a separate, i. create a date range based on min & max dates in a group. 2 Answers. To get minutes, use MI. . to specify the time with a precision of milliseconds). How Snowflake Determines the Input and Output Formats to Use. Notes. DATEADD () function is used to add the specified value for the specified date or time part to a date, time, or timestamp. DAYNAME¶. Learn the syntax, examples, & use cases to help you master date calculations in Snowflake. And determining if the date falls on a holiday (by querying against your holiday table) should be trivial. I'm sure it's something ridiculous, but if someone could help me out I'd really appreciate it. I am trying to rewrite a Snowflake stored procedure that previously used javascript in snowflake scripting. In this article, we will look at how to create a Snowflake Temporary Table, the syntax, usage, and limitations, as well as some. LOAD_TIME VARCHAR(10) - Sample Data: LOAD_TIME (HHMM) 1017 0927 0713 0645 1753 2104 1253. In addition, in Snowflake, you cannot insert the value of current_timestamp() (there is no getdate() function like in MS SQL) into a column with datetime datatype. Ft DROP COLUMN. date_or_time_expr (Required) must be a date or timestamp expression. timestamp_expr. FollowSnowflake - Date string has T character, can't convert to datetime. A MAX() function leverage metadata in Snowflake, so it won't even use a warehouse to get it. Create and load the table: create or replace table vardttm (v variant); BEGIN WORK; insert into vardttm select to_variant(to_date('2017-02-24')); insert into vardttm select to_variant(to_time('20:57:01. Related. snowflake. or. 99" feeling to it so you might have to use cludgy workarounds (see below 😀) That being said, date and time objects are tricky everywhere, not just in Snowflake Stored Procedures. unsubscribe here or customize. It requires parentheses ( SYSDATE () ), whereas CURRENT_TIMESTAMP can be. The string must start with the first two characters (case-insensitive) of the day name: su (Sunday) mo (Monday) tu (Tuesday) we (Wednesday) th (Thursday) 4. @mikeyaworski ,. In this article, we will check what are c ommonly used date functions in the Snowflake cloud data warehouse. These functions (and date parts) disregard the session parameters (i. Convert YYYYMMDD to MM/DD/YYYY in Snowflake. Best method to get todays data through a view snowflake. Default timezone in Snowflake is Pacific Daylight Time (PDT). Adds the system as yearofweek 1 year is now where snowflake using streams in this article explains the date talenddate. g. using WEEKOFYEAR or WEEKISO should be enough. 098 you want 2023-10-18. This allows, for example, choosing the N-th day in a year, which can be. Possible values are year, quarter, month, or week (or any of their supported variations). CREATE OR REPLACE FUNCTION my_database_name. Gordon's answer is useful, but beware -- seq4() is not guaranteed to produce sequential numbers. Like Liked Unlike Reply. net. Here, you can e. Creating rows in a table based on min and max date in Snowflake SQL. In addition, all accepted TIMESTAMP values are valid inputs for dates; however, the TIME information is truncated. Assuming the "created_date" is stored as a timestamp or datetime (synonyms), then you just need to remove the single quotes from around the created_date column name and change "to_char" to use the "monthname" function: select date_part (year, created_date) as year, date_part (month, created_date) as month, monthname. Casts a VARIANT value to a date. For timestamp_expr, the time portion of the input value. select * from CHANNEL_C. by date or location). To_DATE with the right pattern should work. 3. List months between two dates in snowflake table. cast (CREATED_DT AS Date) it will returns you only date.