Join vs Null - What's the difference?
join | null |
To combine more than one item into one; to put together.
To come together; to meet.
* (William Shakespeare) (1564-1616)
To come into the company of.
*
, title=(The Celebrity), chapter=4
, passage=No matter how early I came down, I would find him on the veranda, smoking cigarettes, or otherwise his man would be there with a message to say that his master would shortly join me if I would kindly wait.}}
To become a member of.
* , chapter=22
, title= (computing, databases, transitive) To produce an intersection of data in two or more database tables.
To unite in marriage.
* (John Wycliffe) (1320-1384)
* Bible, (w) xix. 6
(obsolete, rare) To enjoin upon; to command.
* (William Tyndale) (1494-1536)
To accept, or engage in, as a contest.
An intersection of piping or wiring; an interconnect.
(computing, databases) An intersection of data in two or more database tables.
(algebra) The lowest upper bound, an operation between pairs of elements in a lattice, denoted by the symbol .
A non-existent or empty value or set of values.
Zero]] quantity of [[expression, expressions; nothing.
Something that has no force or meaning.
(computing) the ASCII or Unicode character (), represented by a zero value, that indicates no character and is sometimes used as a string terminator.
(computing) the attribute of an entity that has no valid value.
One of the beads in nulled work.
(statistics) null hypothesis
Having no validity, "null and void"
insignificant
* 1924 , Marcel Proust, Within a Budding Grove :
absent or non-existent
(mathematics) of the null set
(mathematics) of or comprising a value of precisely zero
(genetics, of a mutation) causing a complete loss of gene function, amorphic.
As nouns the difference between join and null
is that join is an intersection of piping or wiring; an interconnect while null is zero, nil; the cardinal number before einn.As a verb join
is to combine more than one item into one; to put together.join
English
Verb
(en verb)- Nature and fortune joined to make thee great.
The Mirror and the Lamp, passage=In the autumn there was a row at some cement works about the unskilled labour men. A union had just been started for them and all but a few joined . One of these blacklegs was laid for by a picket and knocked out of time.}}
- he that joineth his virgin in matrimony
- What, therefore, God hath joined together, let not man put asunder.
- They join them penance, as they call it.
- (Milton)
Synonyms
* (to combine more than one item into one) bewed, connect, fay, uniteNoun
(en noun)Antonyms
* (lowest upper bound) meetDerived terms
* antijoin * autojoin * cross join * equijoin * explicit join * implicit join * inner join * left join * natural join * outer join * right join * semijoin * theta joinnull
English
Noun
(en noun)- (Francis Bacon)
- Since no date of birth was entered for the patient, his age is null .
Adjective
(en adjective)- In proportion as we descend the social scale our snobbishness fastens on to mere nothings which are perhaps no more null than the distinctions observed by the aristocracy, but, being more obscure, more peculiar to the individual, take us more by surprise.