Snowflake convert timezone

Shopping for a convertible from a private seller can be an exciting experience, but it can also be a bit daunting. With so many options and potential pitfalls, it’s important to kn...

Jan 16, 2018 ... It looks like snowflake is recognising that your timezone is CST and is saving it at UTC which is probably what you want right? Then when you ...if you really want to add the -5 hours offset to your current timestamp, then you would need to transform the timestamp to a varchar and add the -5 hours by hand. If however you want to have the timestamp that takes your timestamp as UTC ( +0000) as input you would need to user the CONVERT_TIMEZONE function. See my examples below: WITH TEST AS ...1,391 6 27 48. 1 Answer. Sorted by: 3. You have the source and target timezones reversed. It should be: select . origin_zone, dt_local, …timezone セッションパラメーターの設定は戻り値に影響します。 timestamp_type_mapping パラメーターの設定は、戻り値に影響を 与えません 。 ansi 標準に準拠するために、この関数は括弧なしで呼び出すことができます。Zeichenfolge zur Angabe der Zeitzone, in die der Eingabezeitstempel konvertiert werden soll. source_timestamp_ntz. Zeichenfolge, die für die Version mit drei Argumenten den zu konvertierenden Zeitstempel angibt (muss TIMESTAMP_NTZ sein). source_timestamp. Zeichenfolge, die für die Version mit zwei Argumenten den zu konvertierenden …The sum comes up at 18.09. 17:00, which fits the -7 hourys of timezone changes against UTC. (See attached Excel in zip folder) I then loaded your data into snowflake and performed the following query: SELECT . TO_DATE(CONVERT_TIMEZONE('UTC', START_TIME)) AS START_UTC ,SUM(CREDITS_USED) …変換関数. この関数ファミリーを使用して、Snowflakeデータ型の式を別のデータ型に変換できます。. このトピックの内容：. 関数のリスト. エラー処理変換関数. 変換関数の数値形式. 変換関数の日付と時刻の形式. 使用上の注意. 例.

Output Formats. The following parameters define the formats for date and time output from Snowflake: DATE_OUTPUT_FORMAT. TIME_OUTPUT_FORMAT. TIMESTAMP_OUTPUT_FORMAT. TIMESTAMP_LTZ_OUTPUT_FORMAT. TIMESTAMP_NTZ_OUTPUT_FORMAT. TIMESTAMP_TZ_OUTPUT_FORMAT. In addition, the following parameter maps the TIMESTAMP data type alias to one of the three ... 非推奨の警告: Snowflakeの将来のバージョンでは、文字列化された整数値をミリ秒、マイクロ秒、ナノ秒ではなく、秒として自動的に解釈する可能性があります。. Snowflakeは、整数を秒として解釈することが意図されている場合にのみ、整数を含む文字列で TO ... Args: target_timezone: The time zone to which the input timestamp should be converted.= source_time: The timestamp to convert. When it’s a TIMESTAMP_LTZ, use None for source_timezone. source_timezone: The time zone for the source_time.Required for timestamps with no time zone (i.e. TIMESTAMP_NTZ).Snowflake CONVERT_TIMEZONE bug? 2. Conversion of time zone in snowflake sql. 0. Snowflake Timezone. 0. Converting Snowflake Database Timezone. 0. Is there a built-in function to convert time zones. 3. Converting local time to UTC in snowflake. Hot Network Questions What does cavalier mean in this sentence?This is really annoying, Snowflake should add a way to CONVERT_TIMEZONE without affecting the time value otherwise you have to use the convoluted TIMESTAMP_TZ_FROM_PARTS. Share. ... Convert timezone from the session timezone to America/Chicago with the two-argument …

The goal is to convert dt_local into UTC. Here is my SQL for that: origin_zone, dt_local, convert_timezone('UTC', origin_zone, dt_local) as utc_time. Please see the screenshot for the output. It seems it is just adding an offset of 8 hours to this time, which doesn't sound true. Taipei is 8 hrs ahead of UTC, so I am expecting it to subtract 8 ...Snowflake supports a single DATE data type for storing dates (with no time elements). DATE accepts dates in the most common forms ( YYYY-MM-DD, DD-MON-YYYY, etc.). In addition, all accepted TIMESTAMP values are valid inputs for dates; however, the TIME information is truncated. For DATE and TIMESTAMP data, Snowflake recommends using years ...Reference Function and Stored Procedure Reference Conversion TRY_CAST Categories: Conversion Functions. TRY_CAST¶ A special version of CAST , :: that is available for a subset of data type conversions. It performs the same operation (i.e. converts a value of one data type into another data type), but returns a NULL value instead of raising an ...How can I truncate (by hour) the result of my convert_timezone query. SELECT convert_timezone('UTC', 'America/New_York', RECORD_TIMESTAMP) as Time ,date_trunc('HOUR', Time) as Truncated FROM Date Above works but I want to 'combine' it all on one line to give me a single result of truncated time.有効な文字列を日付、時刻、またはタイムスタンプへの変換¶. ほとんどのユースケースでは、Snowflakeは文字列としてフォーマットされた日付とタイムスタンプの値を正しく処理します。Date format specifier for string_expr or AUTO, which specifies that Snowflake should automatically detect the format to use. For more information, see Date and Time Formats in Conversion Functions. The default is the current value of the DATE_INPUT_FORMAT session parameter (default AUTO). Returns¶ The data type of the returned value is DATE.

Bmo online personal banking.

For timezone information, refer to the Snowflake SQL convert_timezone notes Args: target_timezone: The time zone to which the input timestamp should be converted.= source_time: The timestamp to convert.Nov 23, 2021 · In Snowflake, when converting some local dates to UTC and then back to local timezone using CONVERT_TIMEZONE function, the end result is off by one hour. For example: ALTER SESSION SET TIMEZONE = 'Canada/Eastern'; select. cast('1949-04-24' as timestamp) as date_local -- because TIMEZONE = 'Canada/Eastern'. , convert_timezone('Canada/Eastern ... TO_TIMESTAMP_TZ (timestamp with time zone) Note. TO_TIMESTAMP maps to one of the other timestamp functions, based on the TIMESTAMP_TYPE_MAPPING session parameter. The parameter default is TIMESTAMP_NTZ so TO_TIMESTAMP maps to TO_TIMESTAMP_NTZ by default. See also: TRY_TO_TIMESTAMP / TRY_TO_TIMESTAMP_* , AS_TIMESTAMP_* , IS_TIMESTAMP_* ,-- A session with timezone set to Los_Angeles ALTER SESSION SET TIMEZONE = 'America/Los_Angeles'; -- Check the current timestamp based on the set timezone SELECT CURRENT_TIMESTAMP(); -- create a table CREATE TABLE DATA_TABLE (a int ); -- Insert five rows INSERT INTO DATA_TABLE VALUES (11), …

To control the output format, use the session parameter TIMESTAMP_NTZ_OUTPUT_FORMAT. It returns the current timestamp in the UTC time zone, whereas CURRENT_TIMESTAMP returns the timestamp in the local time zone. Its return value is TIMESTAMP_NTZ, whereas CURRENT_TIMESTAMP returns …Mastering Snowflake timestamps across timezones — most common cases and how to deal with them | by RJZ | Medium. RJZ. ·. Follow. 5 min read. ·. Jan 10, …The scrap catalytic converter market is a lucrative one, and understanding the current prices of scrap catalytic converters can help you maximize your profits. Here’s what you need...Good day, I tried to change the default timezone for my snowflake account, but for any reason it is not working. I tried then to change the default timezone with the command (as accountadmin) alter account set timezone ='Europe/Berlin'; but when I run. show parameters like 'TIMEZONE%' in account; again it just show the value to …1. You can cast to a varchar and give, as the second parameter, the format that you want: SELECT TO_VARCHAR('2021-07-19 02:45:31.000'::Timestamp_TZ, 'yyyy-mm-dd hh:mi:ss') 2021-07-19 02:45:31. (Note I changed the seconds to 31 as there isn't 91 seconds in a minute and also changed your double dash between month and day to a single.It returns the current timestamp in the UTC time zone, whereas CURRENT_TIMESTAMP returns the timestamp in the local time zone. Its return value is TIMESTAMP_NTZ ...1. We are using JDBC driver to connect to Snowflake and perform inserts. While working with TIME datatype, we provide time value as 10:10:10 with setTime in insert and when retrieved with getTime, we get 02:10:10. The documentation says - TIME internally stores “wallclock” time, and all operations on TIME values are performed without taking ...For timezone information, refer to the Snowflake SQL convert_timezone notes Args: target_timezone: The time zone to which the input timestamp should be converted.= source_time: The timestamp to convert. Nota. Os nomes de fuso horário diferenciam maiúsculas de minúsculas e precisam ser colocados entre aspas simples (por exemplo, 'UTC').. O Snowflake não oferece suporte à maioria das abreviações de fuso horário (por exemplo, PDT, EST etc.) porque uma determinada abreviação pode se referir a um dos vários fusos horários diferentes. In Snowflake, when converting some local dates to UTC and then back to local timezone using CONVERT_TIMEZONE function, the end result is off by one hour. For example: ALTER SESSION SET TIMEZONE = 'Canada/Eastern'; select. cast('1949-04-24' as timestamp) as date_local -- because TIMEZONE = 'Canada/Eastern'. , …Snowflake. PostgreSQL: Convert UTC to Local Time Zone for Timestamp without Timezone. If you have a timestamp without time zone column and you're storing timestamps as UTC, you need to tell PostgreSQL that, and then tell it to convert it to your local time zone. select created_at attime zone 'utc'attime zone … The X4 column shows the values as hexadecimal digits without the fractional parts. The SX4 column shows the values as hexadecimal digits of the absolute value of the numbers and includes the numeric sign ( + or - ). This example converts a logarithmic value to a string: SELECT TO_VARCHAR(LOG(3,4));

Hi Folks, I believe Default Snowflake System Timezone is configured to use Pacific Time Zone. 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 current_timestamp () execution?

The argument must be an expression of type GEOMETRY with the SRID 4326. Optional: allow_invalid. If TRUE, specifies that the function should return a GEOGRAPHY or GEOMETRY object, even when the input shape is invalid and cannot be repaired. For details, refer to Specifying How Invalid Geospatial Shapes Are Handled.THE UDF FUNCTION at_timezone(a_timestamp TIMESTAMP, target_timezone VARCHAR) RETURNS TIMESTAMP AS 'convert_timezone(target_timezone, public.current_timezone(), a_timestamp)::TIMESTAMP'; – Santosh Mohanty. Feb 24, 2021 at 16:42. ... snowflake …Loading Timestamps with a Time Zone Attached¶ In the following example, the TIMESTAMP_TYPE_MAPPING parameter is set to TIMESTAMP_LTZ (local time zone). The TIMEZONE parameter is set to America/Chicago time. Suppose a set of incoming timestamps has a different time zone specified. Snowflake loads the string in America/Chicago time.To convert a timestamp from one known time zone to another: 1. CONVERT_TIMEZONE('<source_timezone>', '<target_timezone>', '<timestamp>') where: <source_timezone>: The original time zone of the timestamp. <target_timezone>: The time zone you want to convert the timestamp to.To convert a timestamp from one known time zone to another: 1. CONVERT_TIMEZONE('<source_timezone>', '<target_timezone>', '<timestamp>') where: <source_timezone>: The original time zone of the timestamp. <target_timezone>: The time zone you want to convert the timestamp to.Args: target_timezone: The time zone to which the input timestamp should be converted.= source_time: The timestamp to convert. When it’s a TIMESTAMP_LTZ, use None for source_timezone. source_timezone: The time zone for the source_time.Required for timestamps with no time zone (i.e. TIMESTAMP_NTZ).In today’s globalized world, it is more important than ever to have a solid understanding of timezones. Whether you are a frequent traveler, a business professional with internatio...East Africa Time, or EAT, is a time zone used in eastern Africa. The time zone is three hours ahead of UTC (UTC+03:00), which is the same as Moscow Time, Arabia Standard Time, Further-eastern European Time and Eastern European Summer Time. Can be safely mapped with snowflake time as below. Africa/Nairobi. Indochina …This is really annoying, Snowflake should add a way to CONVERT_TIMEZONE without affecting the time value otherwise you have to use the convoluted TIMESTAMP_TZ_FROM_PARTS. Share. ... Convert timezone from the session timezone to America/Chicago with the two-argument …

Nothing bundt cakes alpharetta ga.

Burdin riehl lab hours.

We defined CREATED_AT as a TIMEZONE_NTZ column - but then inserted UTC data into it. Column 1- CREATED_AT is true UTC time, but in a NTZ defined column. Column 2 - is your suggested solution, but with the Central/Chicago timezone. It converts it to true Central/Chicago time. Column 3 - tries to convert the CONVERT_TIMEZONE to …Snowflake. PostgreSQL: Convert UTC to Local Time Zone for Timestamp without Timezone. If you have a timestamp without time zone column and you're storing timestamps as UTC, you need to tell PostgreSQL that, and then tell it to convert it to your local time zone. select created_at attime zone 'utc'attime zone …Winter is a magical time of year, and what better way to embrace the season than by adding some beautiful snowflake decorations to your home? With the help of free snowflake templa...For timezone information, refer to the Snowflake SQL convert_timezone notes Args: target_timezone: The time zone to which the input timestamp should be converted.= source_time: The timestamp to convert.Snowflake timestamp with timezone conversion issues. Ask Question Asked 1 year, 11 months ago. Modified 1 year, 11 months ago. Viewed 279 times 1 I have a select sql in stored procedure that gets timestamp in the format- 'Mon May 23 2022 07:00:13 GMT-0700 (Pacific Daylight Time)' Can someone please let me know how to convert …The key thing about returning NULL is that for almost all Snowflake functions, specifying just one null input results in NULL for the output. So we can use the null output of this function to make the convert_timezone output null too. First, create the UDF: create or replace function VALIDATE_TIMEZONE(TZ string)Jun 6, 2019 ... How to convert ... Does this work for you? https://docs.snowflake.net/manuals/sql-reference/functions/convert_timezone.html ... timezone that we can ...if you really want to add the -5 hours offset to your current timestamp, then you would need to transform the timestamp to a varchar and add the -5 hours by hand. If however you want to have the timestamp that takes your timestamp as UTC ( +0000) as input you would need to user the CONVERT_TIMEZONE function. See my examples below: WITH TEST AS ...It’s the most wonderful time of the year: the preamble before Awards Season. As the first snowflakes fall, the latest Martin Scorsese film, The Irishman, descends on expectant thea...As expected the actual time is converted correct to the local timezone. When using macro “$__timeFilter (column)” data is missing. To fix the issue I use this filter: timeUTC BETWEEN convert_TZ($__timeFrom(),@@SESSION.time_zone,'+00:00') and convert_TZ($__timeTo(),@@SESSION.time_zone,'+00:00') In my opinion the …My 24 timezone codes are like EAT, ICT, NZT and I need to use the SnowFlake Convert_timezone function to convert the American Eastern time to the timezone that the records have. But SnowFlake Convert_timezone function only supports timezone in standard iana.org time zones format. So what is the best way to map my 24 time zone to the right ... ….

The `CONVERT_TIMEZONE` function in Snowflake is used to convert a timestamp from one time zone to another. It can be used with either two or three arguments, depending on whether the source timestamp includes a time zone or not. For timezone information, refer to the Snowflake SQL convert_timezone notes Args: target_timezone: The time zone to which the input timestamp should be converted.= source_time: The timestamp to convert.In today’s fast-paced global economy, remote collaboration has become increasingly common. With teams spread across different time zones, it can be a challenge to coordinate meetin...You could also update the column as it is by converting it with the same CONVERT_TIMEZONE function, but then future data would still be inserted using America/Los Angeles timezone. My recommendation is to use TIMESTAMP_TZ as your column type and modify the current data accordingly. Appreciate your reply. So if I am understanding it correctly ...For example, below: the 00:22:00.00 is ignored the results are the same as the example above. SELECT CONCAT(TO_DATE('2019-05-11 00:22:00.000'),'00:33:27.0000000')::TIMESTAMP AS RESULT; If you are trying to add them together it would be way too complicated and I would recommend creating a simplified table with the first results.So here we will review three cases how to work with timestamps in Snowflake. The easy (Stripe data imported by Stitch) The ugly (Facebook hourly spend data) The ugliest (Google ads spend data) ... So first of all, we need to get a nice timestamp_tz of the local account timezone and then we can use convert_timezone to …one of the easy way to convert timestamp into date in snowflake is If you have created_date = 2023-10-18 08:36:59.098 you want 2023-10-18. cast (CREATED_DT AS Date) it will returns you only date. I hope it will help. answered Oct 18, …Snowflake supports a single DATE data type for storing dates (with no time elements). DATE accepts dates in the most common forms ( YYYY-MM-DD, DD-MON-YYYY, etc.). In addition, all accepted TIMESTAMP values are valid inputs for dates; however, the TIME information is truncated. For DATE and TIMESTAMP data, Snowflake recommends using years ... Snowflake convert timezone, Conversion of time zone in snowflake sql. 0. Snowflake Timezone. 0. Converting Snowflake Database Timezone. 0. Is there a built-in function to convert time zones. 3., Date format specifier for string_expr or AUTO, which specifies that Snowflake should automatically detect the format to use. For more information, see Date and Time Formats in Conversion Functions. The default is the current value of the DATE_INPUT_FORMAT session parameter (default AUTO). Returns¶ The data type of the returned value is DATE., It’s the most wonderful time of the year: the preamble before Awards Season. As the first snowflakes fall, the latest Martin Scorsese film, The Irishman, descends on expectant thea..., Preferred shares of company stock are often redeemable, which means that there's the likelihood that the shareholders will exchange them for cash at some point in the future. Share..., Is there a way to change our Snowflake Account to point to different Timezone (preferably ) UTC ? select CURRENT_TIMESTAMP(), convert_timezone( 'US/Eastern', ..., As the link mentions, the issue is that you can only use a string literal when using an ALTER command to set a default on a column. It's not the convert that is doing it, it's the fact that a function is being used. current_timestamp() is also a function. I suggest recreating the table with the default attached, rather than altering an existing ..., The goal is to convert dt_local into UTC. Here is my SQL for that: origin_zone, dt_local, convert_timezone('UTC', origin_zone, dt_local) as utc_time. Please see the screenshot for the output. It seems it is just adding an offset of 8 hours to this time, which doesn't sound true. Taipei is 8 hrs ahead of UTC, so I am expecting it to subtract 8 ..., use this dd/mm/yyyy hh12:mi:ss am to convert into 12 hrs format. – zealous. Apr 12, 2020 at 0:40. 2. to @zealous a "timestamp" has no format, it is just a timestamp, and if you are wanting it is a presentation format "a string" you should covert it to said string in the form that you want. Which should ether be done outside the DB in the ..., Snowflake CONVERT_TIMEZONE bug? 2. Conversion of time zone in snowflake sql. 0. Snowflake Timezone. 0. Converting Snowflake Database Timezone. 0. Is there a built-in function to convert time zones. 3. Converting local time to UTC in snowflake. Hot Network Questions What does cavalier mean in this sentence?, For both DATEDIFF and minus sign: Output values can be negative, for example, -12 days. For DATEDIFF: date_or_time_expr1 and date_or_time_expr2 can be a date, time, or timestamp. The function supports units of years, quarters, months, weeks, days, hours, minutes, seconds, milliseconds, microseconds, and nanoseconds., functions.approx_percentile_combine. functions.approx_percentile_estimate. functions.array_agg, TIME_NTZ has a TZ conversion happening: 02:04:06 in the input vs the return result of 21:04:06. That's a 5 hr difference. My TZ is set to NY, which is a 4 hour difference. The code sets it to LA, which is a 7 hour difference., Snowflake supports IANA timezone names such as "America/New_York", and your query will fail when you try to process Windows Timezones values. Solution It would be best to convert the Windows Timezones to IANA timezones when exporting the data from Microsoft data sources but if it's not possible, we can try to map these …, -- A session with timezone set to Los_Angeles ALTER SESSION SET TIMEZONE = 'America/Los_Angeles'; -- Check the current timestamp based on the set timezone SELECT CURRENT_TIMESTAMP(); -- create a table CREATE TABLE DATA_TABLE (a int ); -- Insert five rows INSERT INTO DATA_TABLE VALUES (11), …, , The unit (e.g. month) used to calculate the difference determines which parts of the DATE, TIME, or TIMESTAMP field are used to determine the result and thus determines the precision of the result. Smaller units are not used, so values are not rounded. For example, even though the difference between January 1, 2021 and February 28, 2021 is ..., Optional: format. Date format specifier for string_expr or AUTO, which specifies that Snowflake should automatically detect the format to use.For more information, see Date and Time Formats in Conversion Functions.. The default is the current value of the DATE_INPUT_FORMAT session parameter (default AUTO).. Returns¶. The data type of …, I am writing SQL to convert 12H timezone value to 24H timezone value. This is the original dataset, both two columns are VARCHAR type: I want to combine these two columns and make it to this format: "2021-01-31 23:42:07" of TIMESTAMP_NTZ type, I'm trying to convert the snowflake timestamp that is compatible with Iterable date format. My attempt: ... You can change the setting for your user or session utilizing the output_timezone_format parameter or you can cast to varchar/string and tell it what format to use. – JNevill. Jan 19, 2022 at 18:44., Sep 15, 2009 · Snowflake supports a single DATE data type for storing dates (with no time elements). DATE accepts dates in the most common forms ( YYYY-MM-DD, DD-MON-YYYY, etc.). In addition, all accepted TIMESTAMP values are valid inputs for dates; however, the TIME information is truncated. For DATE and TIMESTAMP data, Snowflake recommends using years ... , List of tz database time zones. The tz database partitions the world into regions where local clocks all show the same time. This map was made by combining version 2023d with OpenStreetMap data, using open source software. [1] This is a list of time zones from release 2024a of the tz database. [2], How can I truncate (by hour) the result of my convert_timezone query. SELECT convert_timezone('UTC', 'America/New_York', RECORD_TIMESTAMP) as Time ,date_trunc('HOUR', Time) as Truncated FROM Date Above works but I want to 'combine' it all on one line to give me a single result of truncated time., I am integrating Snowflake and R via dplyr.snowflake package. Columns of data type datetime or timezone are being converted to character in R. I would expect the column to be converted to POSIXct. Has anyone have run into this problem before? Is it a bug or feature/normal behaviour? TIA. Test case: Create a table snowflake, like this. create ..., The function uses the remainder ( 2) as the number of seconds after midnight. The resulting time is 00:00:02. The use of quoted integers as inputs is deprecated. If the variant contains a string in TIME format (‘HH:MI:SS’), a string conversion is performed. If the variant contains a string in INTEGER format, a string conversion is performed ... , Another important command for timezone conversion in Snowflake is DATE_TRUNC. This command allows you to truncate a timestamp to a specified level of precision, such as year, month, day, hour, or minute. By truncating the timestamp before performing timezone conversion, you can ensure that the resulting timestamp is aligned with the desired ..., 주어진 약어는 여러 가지 다양한 타임존 중 하나를 가리키므로, Snowflake는 대다수 타임존 약어 (예: PDT, EST 등)를 지원하지 않습니다. 예를 들어, CST 는 북미의 중부 표준시(UTC-6), 쿠바 표준시(UTC-5), 중국 표준시(UTC+8)를 가리킬 수 있습니다., Jan 26, 2021 · When you use the 1 parameter CONVERT_TIMEZONE it always moves the time to your local time before adding the timezone name/offset. This is really annoying, Snowflake should add a way to CONVERT_TIMEZONE without affecting the time value otherwise you have to use the convoluted TIMESTAMP_TZ_FROM_PARTS , Conversion of time zone in snowflake sql. 0. snowflake timezone convert function is not converting. 0. Snowflake Timezone. 0. Converting Snowflake Database Timezone. 0., Snowflakeは、週に関連する特別な一連の日付関数（および同等のデータ部分）を提供し、その動作は DAYOFWEEKISO 、 WEEKISO 、 YEAROFWEEKISO の ISO 週のセマンティクスと一致しています。. これらの関数（および日付部分）はセッションパラメーターを無視します ..., Dec 15, 2022 · I am running into a weird problem. I have a timestamp string column which has values like 2022-08-03T21:08:45.164Z and a timezone column with values like America/New_York. I have a separate table where I have the dates field in NTZ format. Is there a way for me to convert the above string and timezone to an NTZ formatted date in Snowflake? Thanks! , Converting currency from one to another will be necessary if you plan to travel to another country. When you convert the U.S. dollar to the Canadian dollar, you can do the math you..., Dec 4, 2021 · CONVERT_TIMEZONE( <target_tz> , <source_timestamp> ) but you are doing ( <source_timestamp>, <target_tz>) Also the - INTERVAL '5 HOUR' appears the same as "to UTC for the current not in Daylight savings time", it would seem safer to use the complete version of CONVERT_TIMEZONE to do the to UTC part. it would seem you should use the form from ... , For timezone information, refer to the Snowflake SQL convert_timezone notes Args: target_timezone: The time zone to which the input timestamp should be converted.= source_time: The timestamp to convert.