Yuming Wang created SPARK-28061: ----------------------------------- Summary: Support for converting float/double to binary format Key: SPARK-28061 URL: https://issues.apache.org/jira/browse/SPARK-28061 Project: Spark Issue Type: Sub-task Components: SQL Affects Versions: 3.0.0 Reporter: Yuming Wang
Examples: {code:sql} SELECT float4send('5e-20'::float4); SELECT float4send('67e14'::float4); SELECT float4send('985e15'::float4); SELECT float4send('55895e-16'::float4); SELECT float4send('7038531e-32'::float4); SELECT float4send('702990899e-20'::float4); {code} float4send: https://github.com/postgres/postgres/blob/16d489b0fe058e527619f5e9d92fd7ca3c6c2994/src/backend/utils/adt/float.c#L314-L326 float8send: https://github.com/postgres/postgres/blob/16d489b0fe058e527619f5e9d92fd7ca3c6c2994/src/backend/utils/adt/float.c#L566-L578 -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org