In Vertica, you can use the BIT_TO_INT()
function to convert a Bitstring into an integer. Here's the syntax:
BIT_TO_INT(bitstring)
Where bitstring
is the Bitstring you want to convert to an integer.
For example, if you have a Bitstring 1010
, you can convert it to an integer using the following query:
SELECT BIT_TO_INT('1010');
This will return an integer value of 10.
Note that the maximum integer value that can be represented by a Bitstring in Vertica is 2147483647 (2^31 - 1). If the Bitstring contains more than 31 bits, you won't be able to convert it to an integer.
Please start posting anonymously - your entry will be published after you log in or create a new account. This space is reserved only for answers. If you would like to engage in a discussion, please instead post a comment under the question or an answer that you would like to discuss
Asked: 2021-09-10 11:00:00 +0000
Seen: 19 times
Last updated: May 15 '22
Why is there a delay in reflecting a change when using the useState set method?
How to change the default keyboard shortcuts in Ace Editor?
How can the Arrow buttons be modified in the Slick slider?
When returning to HTML, does the null data in Ajax change to a different value?
How to change the data types of columns within a DataFrame using Polars?
How can we change a column of type String into JSON format in AWS Athena?
Is it possible to change an embedded Hibernate entity to be mandatory?
Is it possible to change the "table-layout: fixed" setting for just one row?