To create an index on a property for all nodes that have a label, use CREATE INDEX ON. Note that the index is not immediately available, but will be created in the background. See Section 3.7.1, “Indexes” for details.

Query. 

CREATE INDEX ON :Person(name)

Try this query live. create (_0 {`name`:"A"}) create (_1 {`name`:"root"}) create (_2 {`name`:"B"}) create (_3 {`name`:"C"}) create _0-[:`KNOWS`]->_3 create _1-[:`X`]->_0 create _1-[:`X`]->_2 create _1-[:`X`]->_3 create index on :Person(name)

To drop an index on all nodes that have a label, use the DROP INDEX clause.

Query. 

DROP INDEX ON :Person(name)

Try this query live. create (_0 {`name`:"A"}) create (_1 {`name`:"root"}) create (_2 {`name`:"B"}) create (_3 {`name`:"C"}) create _0-[:`KNOWS`]->_3 create _1-[:`X`]->_0 create _1-[:`X`]->_2 create _1-[:`X`]->_3 drop index on :Person(name)

There is usually no need to specify which indexes to use in a query, Cypher will figure that out by itself. For example the query below will use the Person(name) index, if it exists. If you for some reason want to hint to specific indexes, see Section 9.7, “Using”.

Query. 

MATCH (n:Person { name: 'Andres' })
RETURN n

Try this query live. create (_0 {`name`:"A"}) create (_1 {`name`:"root"}) create (_2 {`name`:"B"}) create (_3 {`name`:"C"}) create _0-[:`KNOWS`]->_3 create _1-[:`X`]->_0 create _1-[:`X`]->_2 create _1-[:`X`]->_3 match (n:Person {name: 'Andres'}) return n