data-set-query
Advanced tools
Data set querying via hasing and indexing with Auto Index ability
Usage Examble boost json query speed using RAM insted of CPU iterations ....
import mongodb from "mongodb";
let ObjectId = d => mongodb.ObjectId(d);
let ISODate = d => Date(d);
let DATA= [
{
_id: ObjectId("5e4e712e9c9f17288d6e0b11"),
uuid: "",
name: "default",
local_name: "",
sku: "",
barcode: "054881000468",
price: 1350,
weight: 1,
length: 0,
width: 0,
height: 10,
position: 0,
disabled: false,
company_namespace: ["gard"],
product: {
_id: ObjectId("5e369b09d4b0fb60e1379575"),
sub_category: [ObjectId("5e1ecee8e9348574c80813f2")],
assigned_to: [],
manufacturer: "",
vendor_name: "GM",
vendor_part_no: "",
mfr_part_no: "",
brand: null,
barcode: "054881000468",
tax: null,
description: "",
product_img:
"https://corp-gard.s3.amazonaws.com/image/2020/2/2/4ccb4ba2-498c-42f3-a972-bc4557e80bca.jpeg",
promotion: [],
active: true,
product_type: "all",
sv_tax: null,
assigned_media: [],
uuid: null,
modifiers_group: [],
name: "ahmad tea premium blend 200 gr",
category: {
_id: ObjectId("5e1ece6335e42053121b4ff3"),
name: "cat1",
type: "main"
},
sku: "",
serial_no: "",
auditable: true,
vat: 0,
base_price: 1.35,
prime_cost: 0,
bottom_price: 0,
reorder_level: 0,
units_of_measure: [
{
name: "piece",
piece: 1,
_id: ObjectId("5e369b09d4b0fb60e1379576")
}
],
price_list: [],
company_namespace: ["gard"],
__v: 0,
createdAt: ISODate("2020-02-02T09:48:57.928Z"),
updatedAt: ISODate("2020-10-11T10:51:03.002Z"),
measureunit_family: null,
channel: null
},
__v: 0,
createdAt: ISODate("2020-02-20T11:44:46.404Z"),
updatedAt: ISODate("2020-02-20T11:44:46.404Z")
},
{
_id: ObjectId("5e4e71319c9f17288d6e0b34"),
uuid: "",
name: "default",
local_name: "",
sku: "",
barcode: "054881005876",
price: 830,
weight: 0,
length: 0,
width: 0,
height: 0,
position: 0,
disabled: false,
company_namespace: ["gard"],
product: {
_id: ObjectId("5e369b09d4b0fb60e1379587"),
sub_category: [ObjectId("5e1ecee8e9348574c80813f2")],
assigned_to: [],
manufacturer: "",
vendor_name: "GM",
vendor_part_no: "",
mfr_part_no: "",
brand: null,
barcode: "054881005876",
tax: null,
description: "",
product_img:
"https://corp-gard.s3.amazonaws.com/image/2020/2/2/ab3163c3-17a6-4432-9717-a2df31ac0b01.jpeg",
promotion: [],
active: true,
product_type: "all",
sv_tax: null,
assigned_media: [],
uuid: null,
modifiers_group: [],
name: "Ahmad Tea London Cardamon Tea 25 Bag",
category: ObjectId("5e1ece6335e42053121b4ff3"),
sku: "",
serial_no: "",
auditable: true,
vat: 0,
base_price: 0.83,
prime_cost: 0,
bottom_price: 0,
reorder_level: 0,
units_of_measure: [
{
name: "piece",
piece: 1,
_id: ObjectId("5e369b09d4b0fb60e1379588")
}
],
price_list: [],
company_namespace: ["gard"],
__v: 0,
createdAt: ISODate("2020-02-02T09:48:57.929Z"),
updatedAt: ISODate("2020-10-11T10:51:03.002Z"),
measureunit_family: null,
channel: null
},
__v: 0,
createdAt: ISODate("2020-02-20T11:44:49.561Z"),
updatedAt: ISODate("2020-02-20T11:44:49.561Z")
},
{
_id: ObjectId("5e4e71489c9f17288d6e0c23"),
uuid: "",
name: "default",
local_name: "",
sku: "",
barcode: "8434165503557",
price: 1260,
weight: 0,
length: 0,
width: 0,
height: 0,
position: 0,
disabled: false,
company_namespace: ["gard"],
product: {
_id: ObjectId("5e369b09d4b0fb60e1379751"),
sub_category: [ObjectId("5e1ecee8e9348574c80813e3")],
assigned_to: [],
manufacturer: "",
vendor_name: "",
vendor_part_no: "",
mfr_part_no: "",
brand: null,
barcode: "8434165503557",
tax: ObjectId("5e1ec75064b38574f1538a12"),
description: "",
product_img:
"https://corp-gard.s3.amazonaws.com/image/2020/2/2/6f48f8d2-72cc-4e10-b40d-f2e3606e534b.jpeg",
promotion: [],
active: true,
product_type: "all",
sv_tax: null,
assigned_media: [],
uuid: null,
modifiers_group: [],
name: "Cuetara choco flakes 150gr in 3packs *12",
category: ObjectId("5e1ece6335e42053121b4ffd"),
sku: "",
serial_no: "",
auditable: true,
vat: 0,
base_price: 1.26,
prime_cost: 0,
bottom_price: 0,
reorder_level: 0,
units_of_measure: [
{
name: "piece",
piece: 1,
_id: ObjectId("5e369b09d4b0fb60e1379752")
}
],
price_list: [],
company_namespace: ["gard"],
__v: 0,
createdAt: ISODate("2020-02-02T09:48:57.952Z"),
updatedAt: ISODate("2020-10-11T10:51:03.002Z"),
measureunit_family: null,
channel: null
},
__v: 0,
createdAt: ISODate("2020-02-20T11:45:12.077Z"),
updatedAt: ISODate("2020-02-20T11:45:12.077Z")
},
{
_id: ObjectId("5e4e71499c9f17288d6e0c35"),
uuid: "",
name: "default",
local_name: "",
sku: "",
barcode: "8434165450493",
price: 1080,
weight: 0,
length: 0,
width: 0,
height: 0,
position: 0,
disabled: false,
company_namespace: ["gard"],
product: {
_id: ObjectId("5e369b09d4b0fb60e1379735"),
sub_category: [ObjectId("5e1ecee8e9348574c80813e3")],
assigned_to: [],
manufacturer: "",
vendor_name: "",
vendor_part_no: "",
mfr_part_no: "",
brand: null,
barcode: "8434165450493",
tax: ObjectId("5e1ec75064b38574f1538a12"),
description: "",
product_img:
"https://corp-gard.s3.amazonaws.com/image/2020/2/2/35b3d719-3ed1-49ab-88d1-7b3234476f43.jpeg",
promotion: [],
active: true,
product_type: "all",
sv_tax: null,
assigned_media: [],
uuid: null,
modifiers_group: [],
name: "Cuetara Digesta 200gr*12",
category: ObjectId("5e1ece6335e42053121b4ffd"),
sku: "",
serial_no: "",
auditable: true,
vat: 0,
base_price: 1.08,
prime_cost: 0,
bottom_price: 0,
reorder_level: 0,
units_of_measure: [
{
name: "piece",
piece: 1,
_id: ObjectId("5e369b09d4b0fb60e1379736")
}
],
price_list: [],
company_namespace: ["gard"],
__v: 0,
createdAt: ISODate("2020-02-02T09:48:57.951Z"),
updatedAt: ISODate("2020-10-11T10:51:03.002Z"),
measureunit_family: null,
channel: null
},
__v: 0,
createdAt: ISODate("2020-02-20T11:45:13.636Z"),
updatedAt: ISODate("2020-02-20T11:45:13.636Z")
}
];
import DataSet from "data-set-query";
let db = new DataSet([], { found: true, autoIndex: false });
db.createIndex({
_id: ObjectId("60e432ac44ed176f20753369"),
height: 10,
company_namespace: ["japatest"],
product: { description: "desc" },
barcode: 1
});
db.load(DATA);
let res = db.search({ weight: 1, product: { vendor_name: "GM" } });
let res2 = db.search({
// _id: ObjectId("60e432ac44ed176f20753369"),
height: 10,
barcode: "054881000468"
// company_namespace: ["japatest"],
// product: { description: "desc" },
});
FAQs
Data set querying via hasing and indexing with Auto Index ability
We found that data-set-query demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 2 open source maintainers collaborating on the project.
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