The 2-Minute Rule for สมัครสล็อต pg วอลเล็ต
The 2-Minute Rule for สมัครสล็อต pg วอลเล็ต
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This operate returns a worth that may be about understood as the best similarity involving the first string and any substring of the second string.
This module is considered “reliable”, that is, it may be mounted by non-superusers who've generate privilege on The present databases.
A trigram is a group of three consecutive characters taken from a string. we will measure the similarity of two strings by counting the volume of trigrams they share. this straightforward strategy turns out to become very efficient for measuring the similarity of words in lots of organic languages.
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The pg_trgm module delivers features and operators for deciding the similarity of alphanumeric textual content according to trigram matching, and index operator courses that aid fast trying to find similar strings.
Returns The present similarity threshold used by the % operator. This sets the minimum similarity concerning two terms for them being thought of very similar sufficient to be misspellings of every other, as an example. (
Returns an array of each of the trigrams from the specified string. (In follow That is seldom practical aside from debugging.)
Returns a quantity that implies the greatest similarity in between the list of trigrams in the primary string and any constant extent of the ordered list of trigrams in the second string. For aspects, see the explanation beneath.
Returns a variety that implies how comparable the two arguments are. The range of the result is zero (indicating which the two strings are completely dissimilar) to one (indicating the two strings are similar).
exact as word_similarity, but forces extent boundaries to match term boundaries. because we don't have cross-term trigrams, this function basically returns biggest similarity concerning initially string and สล็อตเว็บตรง any ongoing extent of words and phrases of the 2nd string.
nevertheless, this purpose won't insert padding for the boundaries in the extent. Consequently, the amount of additional figures existing in the 2nd string is not really viewed as, apart from the mismatched phrase boundaries.
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