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Posted to dev@phoenix.apache.org by "jaanai (JIRA)" <ji...@apache.org> on 2019/04/02 12:58:00 UTC
[jira] [Updated] (PHOENIX-5226) The format of
VIEW_MODIFIED_PROPERTY_BYTES is incorrect as a tag of the cell
[ https://issues.apache.org/jira/browse/PHOENIX-5226?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
jaanai updated PHOENIX-5226:
----------------------------
Environment: (was:
{panel:title=My title}
Some text with a title
{panel}
)
> The format of VIEW_MODIFIED_PROPERTY_BYTES is incorrect as a tag of the cell
> -----------------------------------------------------------------------------
>
> Key: PHOENIX-5226
> URL: https://issues.apache.org/jira/browse/PHOENIX-5226
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 5.0.0, 4.14.1
> Reporter: jaanai
> Assignee: jaanai
> Priority: Critical
> Attachments: Screen Shot 2019-04-01 at 16.09.23.png, Screen Shot 2019-04-01 at 16.13.10.png
>
>
> We use a tag of cell to indicat that some properties should not be derived from the base table for view table. VIEW_MODIFIED_PROPERTY_BYTES is used a tag bytes, but the format is incorrect, the below is a reference from KeyValue interface:
> {quote}
> KeyValue can optionally contain Tags. When it contains tags, it is added in the byte array after
> * the value part. The format for this part is: <code><tagslength><tagsbytes></code>.
> * <code>tagslength</code> maximum is <code>Short.MAX_SIZE</code>. The <code>tagsbytes</code>
> * contain one or more tags where as each tag is of the form
> * <code><taglength><tagtype><tagbytes></code>. <code>tagtype</code> is one byte
> * and <code>taglength</code> maximum is <code>Short.MAX_SIZE</code> and it includes 1 byte type
> * length and actual tag bytes length.
> {quote}
> The CATALOG table will be badly affected. Some errors will be caused when reads CATALOG table.
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