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arangodb
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Changed script

This commit is contained in:
Simon Grätzer 2017-01-30 01:50:00 +01:00
parent 5d9aa0cb6b
commit 9e7932eb49
1 changed files with 4 additions and 3 deletions
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7
arangod/Pregel/examples/create-graph.js
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@ -10,18 +10,19 @@
var graph_module = require("@arangodb/general-graph"); var graph_module = require("@arangodb/general-graph");
module.exports = function (gname, repFac) { module.exports = function (gname, shards, repFac) {
var vColl = gname+"_v", eColl = gname+"_e"; var vColl = gname+"_v", eColl = gname+"_e";
shards = shards || 4;
repFac = repFac || 1; repFac = repFac || 1;
var graph; var graph;
var exists = graph_module._list().indexOf(gname) != -1; var exists = graph_module._list().indexOf(gname) != -1;
if (!exists) { if (!exists) {
graph = graph_module._create(gname); graph = graph_module._create(gname);
db._create(vColl, {numberOfShards: 2, replicationFactor:repFac}); db._create(vColl, {numberOfShards: shards, replicationFactor:repFac});
graph._addVertexCollection(vColl); graph._addVertexCollection(vColl);
db._createEdgeCollection(eColl, { db._createEdgeCollection(eColl, {
numberOfShards: 2, numberOfShards: shards,
replicationFactor: repFac, replicationFactor: repFac,
shardKeys:["vertex"], shardKeys:["vertex"],
distributeShardsLike:vColl}); distributeShardsLike:vColl});