TODO

###Phase 2

• fix stddev/var aggregates
• better way to deal w/ limit of hdb
• double check how we handle arrays
• complete functions list
• do old and new kdb timestamps work together?
• no user permissions in connector
• clean up patch for dremio-oss to add connector
• limit + hdb

###Phase 2

• parallelize queries - need to build a metadata store
• join push down
• have to push down 'having' correctly...fby is the ticket
• elastic style snippet pushdown
• functions/views
• asof
• xbar improvement to allow by eg 5 min rather than just 1 min
• median/percentile, first/last, custom functions
• 0-gc c.java
• cost tuning

May be working now: deploy to test

• test reflections + kdb
• add proper filter: only run agaisnt hdb if has limit, is sample, has partition clause (see email)
• ensure that dates and times are converted correctly