tree 1febcd79249f4926cf0fa06bcd5de5d78ace8dac
parent 8adcf41993a67de0ee3048716ec8a0c4d3132417
author Orhan Kislal <okislal@apache.org> 1595369075 -0400
committer Orhan Kislal <okislal@pivotal.io> 1596652261 -0400

Graph: Fix handling of bigint columns

JIRA: MADLIB-1444

Graph modules cast the vertex ids to integers in a few spots.
This commit fixes the issue by using bigint type.