At this point, the ORA-01830 may be a bit clearer: the formatting of an input string was off. What does a user do from here?

In this section I would like to give more information about the ORA-01830 error message with its cause. The error message will be like “Ya-01830: date format picture ends before converting entire input string”.

These terms do not seemingly fall in line with phrases that are more typically associated with Oracle software. Let us break this phrase down to get a better idea of what it means.

In this case, modify the format mask to match the date string format or vice versa to resolve the error.

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Double-check the date format mask specified in your SQL query or PL/SQL block. Ensure that it matches the format of the date string exactly.

The “date format picture” referenced in the error message is the format mask. If you are conducting an explicit conversion using the TO_DATE function, the format picture is the second argument in the function. For instance, if the argument states the following:

A valid date format picture included extra data. The first part of the format picture was converted into a valid date, but the remaining data was not required.

In my previous article I have already given multiple Oracle error description with have a peek here its resolution. In this article I would like to focus on how to resolve ORA-01830 error with example.

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The above statement will correct error because you are converting the date implicitly with using the TO_DATE function. There are sometimes you require to adjust the parameters which are HH, MM, or any other date parameters. These are above steps to resolve Ya-01830 error with real life example.

The key cause for this error is the date format user is trying to enter did not match the correct date format of the specified table. The user needs to be careful about the format which the table or oracle engine is using.

Debug your SQL queries or PL/SQL blocks to inspect the date strings and format masks used. Verify that they align correctly and provide the necessary information for Oracle to parse the dates.

Based off of what we went over in the last section, we now know that we need to accommodate the information “7:23 PM”. To do this, edit in the following method: