Hi Noel, your suggestion leads to the same result as cast (1 as ARRAY), the type of the array element is VARCHAR, not INTEGER. (tested with 1.3.176 and 1.4.187) The following query's ResultSetMetaData shows the problem:
SELECT ARRAY_GET(CAST(CAST( 1 AS INTEGER) AS ARRAY), 1), ARRAY_GET((1,2), 1) Kind regards, Christoff Schmitz F I N A R I S Financial Software Partner GmbH Sömmerringstrasse 23 60322 Frankfurt am Main Fon: +49 (0)69 / 254 98 - 24 Mobile: +49 (0)176 / 206 34 186 Fax: +49 (0)69 / 254 98 - 50 eMail: mailto:christoff.schm...@finaris.de www: http://www.finaris.de und http://www.rapidrep.com From: Noel Grandin <noelgran...@gmail.com> To: h2-database@googlegroups.com Date: 2015-05-04 11:55 Subject: Re: [h2] Single element array-literal? Sent by: h2-database@googlegroups.com SELECT CAST(CAST( 1 AS INTEGER) AS ARRAY) On 2015-05-04 11:44 AM, christoff.schm...@finaris.de wrote: > Hi, > > is there a literal form to describe an array with only 1 element? > For 2+ elements it works like this: *select**(**1*,*2*,*3**)* > > *select**(**1**)*does not result in SQL type ARRAY, the result type is INTEGER. > *CAST**(**1**AS**ARRAY**)*results in SQL type ARRAY, but the result is an array containing the String "1", not 1 as > numeric type -- You received this message because you are subscribed to the Google Groups "H2 Database" group. To unsubscribe from this group and stop receiving emails from it, send an email to h2-database+unsubscr...@googlegroups.com. To post to this group, send email to h2-database@googlegroups.com. Visit this group at http://groups.google.com/group/h2-database. For more options, visit https://groups.google.com/d/optout. ================================================================================================================ Disclaimer The information contained in this e - mail and any attachments ( together the "message") is intended for the addressee only and may contain confidential and/or privileged information. If you have received the message by mistake please delete it and notify the sender and do not copy or distribute it or disclose its contents to anyone. FINARIS Financial Software Partner GmbH, Sömmerringstr. 23, 60322 Frankfurt/Main, Germany Registered at Frankfurt/Main, HRB 52873, Managing Directors: Dipl. Inf. Hermann Friebel, Dipl. Ing. Kai Bächle, Dipl. Inf. Werner Märkl ================================================================================================================ -- You received this message because you are subscribed to the Google Groups "H2 Database" group. To unsubscribe from this group and stop receiving emails from it, send an email to h2-database+unsubscr...@googlegroups.com. To post to this group, send email to h2-database@googlegroups.com. Visit this group at http://groups.google.com/group/h2-database. For more options, visit https://groups.google.com/d/optout.
