Performance
2011
- Does the order of field constraints matter in the performance of a select query? Jun 4
- What exactly does column-oriented mean? May 31
- I’m in a hurry. Can multiple kdb processes write simultaneously to a splayed database? May 21
- How can I measure the performance of my q code? Mar 27
- I know k sits under q. By porting q code to k, will it run faster? Mar 26
- I noticed a list with a `s# prefix attached. What does this mean? Mar 16
- Can a historical database be partitioned on multiple levels – say, by date, then symbol? Mar 15
- I’ve setup many views based on a single large table. How much of a performance penalty will I pay? Mar 13
- I want to keep kdb rdb super fast and prevent users from introducing large latencies by using a timeout argument of 2 seconds. is this a good idea? Mar 13
- peach is great. Can I simply use it everywhere in place of each? Mar 12