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groobyming commented on CALCITE-4014: ------------------------------------- Thanks [~julianhyde] > calcite convert(column using utf8mb4) throws exception > ------------------------------------------------------ > > Key: CALCITE-4014 > URL: https://issues.apache.org/jira/browse/CALCITE-4014 > Project: Calcite > Issue Type: Bug > Components: core > Affects Versions: 1.21.0 > Reporter: groobyming > Priority: Major > Attachments: image-2020-05-20-17-00-28-611.png > > > Hello everyone, I found that when performing the following sql > verification, I will be prompted that the UTF8MB4 field cannot be found in > the table, but after reading the source code calcite is built-in to support > this convert function, is it not fully implemented yet? > > SQL is as follows: > select convert(name using utf8mb4) from test b where name = '4' > > Error Message: > !image-2020-05-20-17-00-28-611.png! -- This message was sent by Atlassian Jira (v8.3.4#803005)