apoc.schema.nodes

Procedure APOC Core

CALL apoc.schema.nodes([config]) yield name, label, properties, status, type

Signature

apoc.schema.nodes(config = {} :: MAP?) :: (name :: STRING?, label :: STRING?, properties :: LIST? OF STRING?, status :: STRING?, type :: STRING?, failure :: STRING?, populationProgress :: FLOAT?, size :: INTEGER?, valuesSelectivity :: FLOAT?, userDescription :: STRING?)

Input parameters

Name Type Default

config

MAP?

{}

Output parameters

Name Type

name

STRING?

label

STRING?

properties

LIST? OF STRING?

status

STRING?

type

STRING?

failure

STRING?

populationProgress

FLOAT?

size

INTEGER?

valuesSelectivity

FLOAT?

userDescription

STRING?

Usage Examples

The examples in this section are based on a database that has applied the following constraints:

CREATE CONSTRAINT personName ON (person:Person)
ASSERT person.name IS UNIQUE;

CREATE CONSTRAINT userId ON (user:User)
ASSERT user.id IS UNIQUE;
CALL apoc.schema.nodes();
Table 1. Results
name label properties status type failure populationProgress size valuesSelectivity userDescription

":Person(name)"

"Person"

["name"]

"ONLINE"

"UNIQUENESS"

"NO FAILURE"

100.0

7

1.0

"Index( id=1, name='personName', type='UNIQUE BTREE', schema=(:Person {name}), indexProvider='native-btree-1.0' )"

":User(id)"

"User"

["id"]

"ONLINE"

"UNIQUENESS"

"NO FAILURE"

100.0

0

1.0

"Index( id=3, name='userId', type='UNIQUE BTREE', schema=(:User {id}), indexProvider='native-btree-1.0' )"