Read AQL
read one doc
insert doc query
RETURN DOCUMENT("sample/717255")
expected return value
[
{
"_key": "717255",
"_id": "sample/717255",
"_rev": "_edC9216---",
"name": "AQL"
}
]
read one explanation
Use the build in DOCUMENT function to return a doc by {CollectionID}/{NodeID}
read multi
insert doc query
RETURN DOCUMENT("sample",["717255","Test"])
read multi explanation
Use the build in DOCUMENT function to return docs by ({CollectionID}, [{NodeID-1},{NodeID-2}]
expected return value
[
[
{
"_key": "717255",
"_id": "sample/717255",
"_rev": "_edC9216---",
"name": "AQL"
},
{
"_key": "Test",
"_id": "sample/Test",
"_rev": "_edC58Ru---",
"name": "AQL"
}
]
]
read multi using FOR
read with FOR
FOR doc IN sample
RETURN doc
FOR return
[
{
"_key": "Test",
"_id": "sample/Test",
"_rev": "_edC58Ru---",
"name": "AQL"
},
{
"_key": "717255",
"_id": "sample/717255",
"_rev": "_edC9216---",
"name": "AQL"
}
]