Re: Questions about functions bit_and and bit_or

Hi, Stephen Thanks for your reply. Please let me join, thanks ! Regards Stephen Darlington 于2024年2月2日周五 17:24写道： > This is really a question for the user mailing list. Would you mind joining > and posting there? > > On Fri, 2 Feb 2024 at 06:07, Jian Chen wrote: > > > Dea

Questions about functions bit_and and bit_or

Dear Igniters, I have questions about the ignite sql function bit_and and bit_or. https://ignite.apache.org/docs/latest/sql-reference/aggregate-functions#bit_and The official document gives the description about those two functions, but when I use it I always meet the error : "Error: Unsupported e

Re: Apache Ignite 2.15 RELEASE [Time, Scope, Manager]

+1 Вячеслав Коптилин 于2023年3月31日 周五下午6:12写道： > +1 > > ср, 29 мар. 2023 г. в 21:57, Alex Plehanov : > > > Dear Ignite Community! > > > > I suggest starting Apache Ignite 2.15 release activities. > > > > We've accumulated more than two hundred resolved issues [1] with new > > features and bug fixes

PR review help

Hi Igniters, Could someone help to review the PR https://github.com/apache/ignite/pull/10579 ? It's a minor fix for translation about the user get table failed through escaped table names while table name contains consecutive wildcard (underscore). Thanks! Yours Stephen

Re: How to get table/column statistics

Thank you Alex, But I just try on my local, see the sys.STATISTICS_GLOBAL_DATA table empty while sys.STATISTICS_LOCAL_DATA contains the actual statistics, is it as expected? Yours Sincerely Stephen Jian Chen 于2023年3月3日周五 16:56写道： > wow that’s cool > > Alex Plehanov 于2023年3月3日 周

Re: How to get table/column statistics

wow that’s cool Alex Plehanov 于2023年3月3日 周五下午4:55写道： > Jian Chen, > > There is such a view as STATISTICS_GLOBAL_DATA, but looks like it isn't > documented. > > пт, 3 мар. 2023 г. в 11:13, Jian Chen : > > > Hi Igniters, > > > > I am trying to get t

How to get table/column statistics

Hi Igniters, I am trying to get table statistics for a Ignite table, find the document in https://ignite.apache.org/docs/latest/monitoring-metrics/system-views#statistics_local_data My question is: Is there any way to get the table/column complete statistics rather than the local data on one node

Re: Review the minor fix about the refresh statistics command in ddl doc

Thank you! Alex Plehanov 于2023年3月3日 周五下午2:06写道： > Jian Chen, merged to master. Thanks for the contribution! > > пт, 3 мар. 2023 г. в 08:13, Jian Chen : > > > Hi Igniters! > > > > I have sent a PR https://github.com/apache/ignite/pull/10578 to fix the > >

Review the minor fix about the refresh statistics command in ddl doc

Hi Igniters! I have sent a PR https://github.com/apache/ignite/pull/10578 to fix the description demos about the refresh command. This should no impact to the live version, the change is very minor, so won't take too long to review, hope someone could help to review it, thanks! Yours sincerely, S

Re: Fix incorrect date type insertion in sql component

27日 周一下午3:49写道： > Hello, Jian Chen > > In Ignite date values can also be inserted by KV API, so year stored in the > database can be outside of valid SQL standard range (0001-). If such > values will be prohibited inside the "toInternal" method, there can be > une

Fix incorrect date type insertion in sql component

Hi Igniters, I want to fix https://issues.apache.org/jira/browse/IGNITE-7360 . Currently, I plan to added a date validation function in class "org.apache.ignite.internal.processors.query.calcite.util.TypeUtils" to validate the value of date that comes from the methods: - toInternal - fromIn

Re: please subscribe

1 1 2 于2023年1月10日 周二下午5:32写道： >

Request the contributor permission

Hi team, My name is Jian Chen, I'd like to contribute to Ignite, my JIRA account is chenjian2664, please provide contributor permissions. One infomation I want to declare here, I hope I can make the account clear(I do not know use full name or use username): I have raised some tickets usin