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3 votes
2 answers
112 views

I am trying to convert a column of pd.Timestamp objects into a columns of type str where the dates are encoded in ISO format. The class pd.Timestamp has the handy classmethod .isoformat() that does ...
SeF's user avatar
  • 4,329
Best practices
3 votes
4 replies
111 views

I'm dealing with a timezone issue in a PostgreSQL project and would like some advice. I'm currently choosing between two ways to store timestamps: 1. UNIX timestamp (bigint) Very safe in terms of ...
11 votes
2 answers
749 views

I'm trying to persist the last modification timestamp of a set of files in a Git repository. I understand that Git doesn't natively support tracking filesystem metadata, so some sort of customization ...
0 votes
2 answers
132 views

We have got a table with a identifier, a key/value pairs and a start and end timestamp which indicates the valid period for the values. MASTER_WORK_ORDR_ID START_TS END_TS WORK_ORDR_ID_CTXT ...
1 vote
0 answers
102 views

I'm implementing an online presence feature in an Android app, recording a heartbeat periodically while the client is active. I'm using RTDB timestamp for this. But the recorded data is on the order ...
1 vote
1 answer
180 views

I booked a train ticket with Trenitalia, the Italian train company. They sent an email with attached ICS files with the travel information. When I import that ICS in Thunderbird, the time of the train ...
1 vote
1 answer
39 views

I have a text file, which has an inconsistent timestamp format, that I would like to standardize. This is in a transcript from an interview; ultimately for textual analysis. What command could I run ...
0 votes
1 answer
135 views

I'm exporting some data from Snowflake to Rstudio and do some data processing. After that I write the data back to Snowflake. The problem is that somehow the timestamp initiale from Snowflake is ...
0 votes
1 answer
47 views

I’m using GridDB Cloud (Free Tier) with the official Python client (latest pip release) on Ubuntu 22.04. My container schema looks like this: device_id STRING, created_at TIMESTAMP, temperature DOUBLE ...
Imtiaz's user avatar
  • 67
0 votes
1 answer
115 views

I need to append candlestick bars to Duckdb that have a timestamp data type. Since I don't know how I have used varchar for time instead. How do I do it properly so that I can query based on timestamp?...
3 votes
2 answers
113 views

I created a collection container name ‘orders’ with the below DDL using NewSQL Interface: CREATE TABLE orders ( orderId STRING PRIMARY KEY, customerId STRING, orderDate TIMESTAMP, ...
0 votes
0 answers
50 views

I need to copy timestamps (modified time) between NTFS reparse points of type junction, directory symlink and file symlink. I can get the timestamp of a reparse point with os.lstat(). But to apply ...
1 vote
0 answers
111 views

Microsoft's Robocopy program has these two options: /FFT :: assume FAT File Times (2-second granularity). /DST :: compensate for one-hour DST time differences. What is the exact algorithm that ...
mcu's user avatar
  • 3,610
0 votes
0 answers
118 views

I am trying to write a program that modifies the timestamps of a lot of files at once. Doing this for aTime and mTime was straightforward using utimensat, but doing it for cTime and bTime/crTime it ...
-3 votes
1 answer
190 views

I am facing an issue with configuring the Jackson ObjectMapper to deserialize java.sql.Timestamp. In particular, the issue is that deserialization with a mapper that was initialized via ObjectMapper ...

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