+1, this will be great to have and fix a longstanding issue in Hyracks. On Sep 30, 2023 at 13:17:06, Glenn Justo Galvizo <ggalv...@uci.edu> wrote:
> Hi everyone, > > We are proposing a new feature for Hyracks users to communicate using > "message frames" to communicate state to downstream operators. This is > meant to be an less invasive alternative to using message tuples and using > context objects. This is currently being used to support navigational > queries in Graphix. > > APE: > https://urldefense.com/v3/__https://cwiki.apache.org/confluence/display/ASTERIXDB/APE*3:*Message*Frames*for*In-Band*Communication__;KysrKysr!!CzAuKJ42GuquVTTmVmPViYEvSg!NXfhXbrB6Nst1g1AQxKFpteAcf18t4JdKG2y609yW7Npo679koqWZuDu10iU_qJZOjzZeIq3Ko0Kuwej$ > Patch: https://asterix-gerrit.ics.uci.edu/c/asterixdb/+/17731 > Issue: > https://urldefense.com/v3/__https://issues.apache.org/jira/browse/ASTERIXDB-3241__;!!CzAuKJ42GuquVTTmVmPViYEvSg!NXfhXbrB6Nst1g1AQxKFpteAcf18t4JdKG2y609yW7Npo679koqWZuDu10iU_qJZOjzZeIq3KiHlEpcK$ > > Following the procedure from the last APE, we'll keep this open for 72 > hours and pass with either 3 votes or a majority of positive votes. >
