xtdb 2019-10-16 | Slack Archive

Is there any obvious reason I might be getting

Execution error (SQLSyntaxErrorException) at com.mysql.cj.jdbc.exceptions.SQLError/createSQLException (SQLError.java:120).
Invalid default value for 'tx_time'

when trying to start-jdbc-node for mysql?

jjttjj00:10:19

(this is my first attempt at connecting via jdbc)

hoppy00:10:44

I'll throw in for desire of Rocks + Postgresql

jonpither19:10:22

#Also sent to the channel

Hi @hoppy rocks as the kv and postgresql as the event log is currently supported

hoppy20:10:44

yes, I'm using it. I can't remember what the rest of the thread was at this point.

👍 4

JanisOlex06:10:13

Morning cruxies 🙂

JanisOlex06:10:47

for beginner what is #inst in clojure?

stijn06:10:58

that is a reader tag for creating java.util.Date

stijn06:10:06

(java.util.Date.)
=> #inst"2019-10-16T06:46:40.742-00:00"

JanisOlex07:10:58

"reader tag" ?

JanisOlex07:10:15

I have heard about reader macros...

Ivan Fedorov07:10:26

“welcome to the real world”

Ivan Fedorov07:10:53

like an analogue to compiler hint

Ivan Fedorov07:10:36

@olekss.janis see https://clojure.org/reference/reader for details

Ivan Fedorov07:10:10

reader tags allow extended literal set including #uuid "uuuiii-d...", and define your own data literals e.g. URLs

JanisOlex07:10:53

thanks, didn't knew those

jonpither10:10:51

Hi @jjttjj thanks for your msg. It should work with mysql, but we will re-test

jonpither19:10:22

replied to a thread:I'll throw in for desire of Rocks + Postgresql

Hi @hoppy rocks as the kv and postgresql as the event log is currently supported

2019-10-16

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