[ https://issues.apache.org/jira/browse/IGNITE-21745?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Pavel Tupitsyn updated IGNITE-21745: ------------------------------------ Description: * While we have varint logic for short/int/long, we don't have it for BigDecimal. * MAX_DECIMAL_SCALE = Short.MAX_VALUE (CatalogUtils) As a result, we can waste multiple kilobytes to store a very simple value. {code:java} BigDecimal value = new BigDecimal(1); BinaryTupleBuilder builder = new BinaryTupleBuilder(1); ByteBuffer bytes = builder.appendDecimal(value, Short.MAX_VALUE).build(); assertEquals(13610, bytes.limit()); {code} > BinaryTuple stores BigDecimal inefficiently > ------------------------------------------- > > Key: IGNITE-21745 > URL: https://issues.apache.org/jira/browse/IGNITE-21745 > Project: Ignite > Issue Type: Bug > Affects Versions: 3.0.0-beta1 > Reporter: Pavel Tupitsyn > Assignee: Pavel Tupitsyn > Priority: Major > Labels: ignite-3 > Fix For: 3.0.0-beta2 > > > * While we have varint logic for short/int/long, we don't have it for > BigDecimal. > * MAX_DECIMAL_SCALE = Short.MAX_VALUE (CatalogUtils) > As a result, we can waste multiple kilobytes to store a very simple value. > {code:java} > BigDecimal value = new BigDecimal(1); > BinaryTupleBuilder builder = new BinaryTupleBuilder(1); > ByteBuffer bytes = builder.appendDecimal(value, > Short.MAX_VALUE).build(); > assertEquals(13610, bytes.limit()); > {code} -- This message was sent by Atlassian Jira (v8.20.10#820010)