[teiid-issues] [JBoss JIRA] (TEIID-5088) Infinispan Hotrod bigdecimal/biginteger compared as strings

Ramesh Reddy (JIRA) issues at jboss.org
Fri Oct 6 11:56:00 EDT 2017


     [ https://issues.jboss.org/browse/TEIID-5088?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ramesh Reddy updated TEIID-5088:
--------------------------------
    Fix Version/s: 10.0
                   8.12.x-6.4


> Infinispan Hotrod bigdecimal/biginteger compared as strings
> -----------------------------------------------------------
>
>                 Key: TEIID-5088
>                 URL: https://issues.jboss.org/browse/TEIID-5088
>             Project: Teiid
>          Issue Type: Bug
>          Components: JDG Connector, Misc. Connectors
>    Affects Versions: 8.12.x-6.4
>            Reporter: Jan Stastny
>            Assignee: Ramesh Reddy
>             Fix For: 10.0, 8.12.x-6.4
>
>
> Biginteger and bigdecimal data types are being compared as strings, instead of numbers.
> For a vdb with following source DDL metadata:
> {code:sql|title="Source"}
>              CREATE FOREIGN TABLE SmallA (
>                IntKey integer,
>                IntNum integer,
>                DoubleNum double,
>                ObjectValue object,
>                BigDecimalValue bigdecimal,
>                BigIntegerValue biginteger,
>                CharValue char,
>                StringNum string,
>                StringKey string PRIMARY KEY,
>                FloatNum float,
>                LongNum long,
>                TimeValue time,
>                ShortValue short,
>                ByteNum byte,
>                TimeStampValue timestamp,
>                BooleanValue boolean,
>                DateValue date
>              ) OPTIONS(UPDATABLE true, "teiid_ispn:cache" '${jdg.cache.name}');
> {code}
> and a view:
> {code:sql|title="CRUD"}
> CREATE VIEW SmallA(
>                IntKey integer,
>                IntNum integer,
>                DoubleNum double,
>                ObjectValue object,
>                BigDecimalValue bigdecimal,
>                BigIntegerValue biginteger,
>                CharValue char,
>                StringNum string,
>                StringKey string PRIMARY KEY,
>                FloatNum float,
>                LongNum long,
>                TimeValue time,
>                ShortValue short,
>                ByteNum byte,
>                TimestampValue timestamp,
>                BooleanValue boolean,
>                DateValue date
>             ) OPTIONS (UPDATABLE true) AS
>             SELECT
>                source.IntKey AS IntKey,
>                source.IntNum as IntNum,
>                source.DoubleNum AS DoubleNum,
>                source.ObjectValue AS ObjectValue,
>                source.BigDecimalValue AS BigDecimalValue,
>                source.BigIntegerValue AS BigIntegerValue,
>                source.CharValue AS CharValue,
>                source.StringNum AS StringNum,
>                source.StringKey AS StringKey,
>                source.FloatNum AS FloatNum,
>                source.LongNum AS LongNum,
>                source.TimeValue AS TimeValue,
>                source.ShortValue AS ShortValue,
>                source.ByteNum AS ByteNum,
>                source.TimeStampValue AS TimestampValue,
>                source.BooleanValue AS BooleanValue,
>                source.DateValue AS DateValue
>             FROM Source.SmallA as source;
> {code}
> Following query:
> {code}
> SELECT BigIntegerValue FROM SmallA WHERE BigIntegerValue<4
> {code}
> returns 
> || BigIntegerValue ||
> | 1,418,509 |
> | 2,993,990 |
> | 39,127 |
> | 132,878,502 |
> | 18,235,051 |
> | 27,147,783 |
> | 250,391,377 |
> | 278,593 |
> | 1,110,985,332 |
> | 262,593,097 |
> | 19 |
> | 26,203,918 |
> | 21,559,352 |
> | 18,812 |
> same issue applies to bigdecimal.



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