Best Date-Time Conversion Tools to Buy in October 2025
Air Fryer Magnetic Cheat Sheet and Kitchen Conversions,Air Fryer Cooking Times Chart Magnet,Quick Reference Guide for Cooking and Frying (Air Fryer Chart & Kitchen Conversions)
-
EASY COOKING: 100+ FOODS WITH SIMPLE COOKING TIMES & TEMPS.
-
QUICK CONVERSIONS: INSTANT METRIC CONVERSIONS WITH HANDY MAGNETS.
-
FITS ALL FRYERS: UNIVERSAL COMPATIBILITY WITH POPULAR AIR FRYER BRANDS.
The Psychology of a Website: Mastering Cognitive Biases, Conversion Triggers and Modern SEO to Achieve Massive Results
Clockwise Tools IP54 Grade Digital Caliper, DCLR-0605 0-6" /150mm, Inch/Metric/Fractions Conversion, Stainless Steel, Large LCD Screen
-
IP54 RATED FOR WATER AND DUST RESISTANCE-PERFECT FOR ALL CONDITIONS!
-
HIGH PRECISION WITH ±0.001 ACCURACY FOR FLAWLESS MEASUREMENTS.
-
DURABLE STAINLESS STEEL DESIGN ENSURES LONGEVITY AND SMOOTH OPERATION.
VINCA IP54 Grade Digital Caliper, DCLA-0605 6 Inch/150mm, Inch/Millimeter/Fraction Conversion, Stainless Steel, Large LCD Screen
-
PRECISION MEASUREMENT: INSTANT INCH, METRIC, & FRACTION CONVERSION.
-
SUPERIOR DURABILITY: IP54 RATED FOR WATER & DUST RESISTANCE.
-
ENHANCED ACCURACY: GLASS SCALE MINIMIZES ERRORS FOR RELIABLE RESULTS.
Calculated Industries 8025 Ultra Measure Master Professional Grade U.S. Standard to Metric Conversion Calculator Tool for Engineers, Architects, Builders, Scientists and Students | 60+ Units Built-in, Silver
- OVER 60 UNITS FOR EFFORTLESS INPUT AND INSTANT CONVERSIONS.
- 400+ COMBINATIONS; SIMPLIFIES MATH WITHOUT COMPLEX CALCULATORS.
- ESSENTIAL TOOL SAVES TIME AND PREVENTS COSTLY CALCULATION ERRORS.
Autel MaxiIM KM100 Programmer Diagnostic Programming Tool Fr-ee Lifetime Update Lite of IM508S IM608 PRO II Built in APB112 OBD Learning On 95% Car Auto VIN & Scan VIN/License WiFi Connection
-
SEAMLESS WIRELESS DIAGNOSTICS: ENJOY TOTAL FREEDOM WITH WIRELESS CONNECTIVITY.
-
LIGHTNING-FAST PROGRAMMING: COMPLETE VEHICLE PROGRAMMING IN JUST 60 SECONDS!
-
COMPREHENSIVE VEHICLE COMPATIBILITY: COVERS 700+ MODELS FOR VERSATILE USE.
Calculated Industries 8030 ConversionCalc Plus Ultimate Professional Conversion Calculator Tool for Health Care Workers, Scientists, Pharmacists, Nutritionists, Lab Techs, Engineers and Importers
-
CONVERT 70+ UNITS EFFORTLESSLY; ENTER MEASUREMENTS JUST AS YOU SAY.
-
OVER 500 COMBINATIONS; NO NEED FOR COMPLEX CALCULATORS OR FORMULAS.
-
SAVE TIME WITH BUILT-IN CONVERSIONS FOR ALL COMMON MEASUREMENT TYPES.
Dickno Digital Tire Tread Depth Gauge, LCD Display Car Tire Thread Measuring Gauge Tool with Inch MM Conversion, Vehicle Tire Tread Checker for Motorcycle, Car, Truck and Bus (Blue)
-
ENSURE SAFETY: ACCURATELY MEASURE TREAD DEPTH TO BOOST ROAD SAFETY.
-
USER-FRIENDLY: LARGE LCD FOR CLEAR READINGS; EASY TO USE AND INTERPRET.
-
DURABLE DESIGN: IMPACT-RESISTANT MATERIALS GUARANTEE LONG-LASTING PERFORMANCE.
To convert the date and time format from "yyyy-mm-dd hh:mm:ss" to "hh:mm:ss" in MySQL, you can use the DATE_FORMAT() function. This function allows you to format the date and time values as per your requirement.
Here's the syntax to achieve the conversion:
SELECT DATE_FORMAT(your_column_name, '%H:%i:%s') AS converted_time FROM your_table_name;
In the above syntax, you need to replace "your_column_name" with the actual name of the column that stores the date and time values, and "your_table_name" with the actual name of the table where the column resides.
The '%H:%i:%s' parameter inside the DATE_FORMAT() function specifies the desired format:
- '%H' represents hours in two digits (00-23)
- '%i' represents minutes in two digits (00-59)
- '%s' represents seconds in two digits (00-59)
By following this approach, the resulting output will contain only the time portion in the format "hh:mm:ss".
What is the significance of the DATE_FORMAT function in MySQL?
The DATE_FORMAT function in MySQL is used to format the date values in a specific format according to the given format string. It is significant because it allows users to change the display format of date values in the result set or during data retrieval, making it easier to understand and manipulate the date values.
The significance of the DATE_FORMAT function includes:
- Customized Date Display: It allows users to display date values in a specific format, such as changing the order of day, month, and year or adding separators like hyphens or slashes.
- Consistent Date Representation: It ensures a consistent date representation by formatting the date values in a specific format regardless of the default format set by the database or user preferences.
- Sorting and Grouping: By formatting the date values using a consistent format, the DATE_FORMAT function enables users to sort and group data based on the formatted date values. It is especially useful when dealing with large datasets that require organizing data by date.
- Integration with Other Functions: The formatted date values obtained from the DATE_FORMAT function can be easily integrated with other MySQL date functions to perform various date calculations and manipulations.
Overall, the DATE_FORMAT function plays a significant role in MySQL by allowing users to manipulate and present date values in a way that is convenient and meaningful for their specific use cases.
How to extract only the seconds part from a datetime value in MySQL?
In MySQL, you can extract only the seconds part from a datetime value using the EXTRACT() function with the SECOND keyword. Here's an example:
SELECT EXTRACT(SECOND FROM your_datetime_column) AS seconds_only FROM your_table;
In the above query, replace "your_datetime_column" with the actual name of the datetime column from which you want to extract the seconds. Similarly, replace "your_table" with the actual name of the table.
The result of the above query will be the seconds part of the datetime value in the "seconds_only" column of the result set.
What is the function to extract time from a datetime column in MySQL?
The function to extract time from a datetime column in MySQL is TIME(column_name).
Here's an example usage:
SELECT TIME(datetime_column) AS time FROM table_name;
This query will extract the time value from the datetime_column in the table_name table and return it as a separate time column named time.
What is the purpose of the STR_TO_TIME function in MySQL?
The purpose of the STR_TO_TIME function in MySQL is to convert a string representation of a time value into its equivalent time data type. It allows you to parse a string and create a time value based on a specified format. This function is particularly useful when you have time values in string format and need to perform calculations or comparisons based on those values.
What is the format for yyyy-mm-dd hh:mm:ss in MySQL?
The format for yyyy-mm-dd hh:mm:ss in MySQL is the standard format for storing date and time values in a MySQL database. It uses a 24-hour clock and separates the date and time components with a space.
Example: "2021-10-25 14:30:00" represents October 25, 2021, at 2:30 PM.
Note: MySQL also supports other date and time formats, but yyyy-mm-dd hh:mm:ss is the most commonly used format.