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Posted to issues@phoenix.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2020/12/01 22:21:00 UTC

[jira] [Commented] (PHOENIX-5712) Got SYSCAT ILLEGAL_DATA exception after created tenant index on view

    [ https://issues.apache.org/jira/browse/PHOENIX-5712?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17241907#comment-17241907 ] 

ASF GitHub Bot commented on PHOENIX-5712:
-----------------------------------------

kadirozde commented on a change in pull request #972:
URL: https://github.com/apache/phoenix/pull/972#discussion_r533759719



##########
File path: phoenix-core/src/main/java/org/apache/phoenix/coprocessor/SystemCatalogRegionObserver.java
##########
@@ -0,0 +1,59 @@
+/*

Review comment:
       We do not have a new coproc for updating the scan filter. We can add a boolean scan attribute for adding SystemCatalogViewIndexIdFilter and then update the scan filter in BaseScannerRegionObserver#preScannerOpen(). After updating the scan filter, you can set the attribute to the false to make sure that we update the scan filter once.




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> Got SYSCAT  ILLEGAL_DATA exception after created tenant index on view
> ---------------------------------------------------------------------
>
>                 Key: PHOENIX-5712
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-5712
>             Project: Phoenix
>          Issue Type: Bug
>    Affects Versions: 4.15.0
>            Reporter: Xinyi Yan
>            Assignee: Xinyi Yan
>            Priority: Blocker
>             Fix For: 5.1.0, 4.16.0
>
>         Attachments: 5712-WIP.txt, 5712-test.txt, PHOENIX-5712.4.x.v1.patch, PHOENIX-5712.patch, Screen Shot 2020-09-21 at 10.13.17 PM.png, Screen Shot 2020-09-21 at 10.18.08 PM.png, t.txt
>
>          Time Spent: 40m
>  Remaining Estimate: 0h
>
> repo
> //create a multi-tenant table on global connection
> CREATE TABLE A (TENANT_ID CHAR(15) NOT NULL, ID CHAR(3) NOT NULL, NUM BIGINT CONSTRAINT PK PRIMARY KEY (TENANT_ID, ID)) MULTI_TENANT = true;
> // create view and index on tenant connection
> CREATE VIEW A_VIEW AS SELECT * FROM A;
> UPSERT INTO A_VIEW (ID, NUM) VALUES ('A', 1);
> CREATE INDEX A_VIEW_INDEX ON A_VIEW (NUM DESC) INCLUDE (ID);
> // qeury data on global connection 
> SELECT * RFOM SYSTEM.CATALOG;
> {code:java}
> Error: ERROR 201 (22000): Illegal data. Expected length of at least 8 bytes, but had 3 (state=22000,code=201)
> java.sql.SQLException: ERROR 201 (22000): Illegal data. Expected length of at least 8 bytes, but had 3
>         at org.apache.phoenix.exception.SQLExceptionCode$Factory$1.newException(SQLExceptionCode.java:559)
>         at org.apache.phoenix.exception.SQLExceptionInfo.buildException(SQLExceptionInfo.java:195)
>         at org.apache.phoenix.schema.types.PDataType.checkForSufficientLength(PDataType.java:290)
>         at org.apache.phoenix.schema.types.PLong$LongCodec.decodeLong(PLong.java:256)
>         at org.apache.phoenix.schema.types.PLong.toObject(PLong.java:115)
>         at org.apache.phoenix.schema.types.PLong.toObject(PLong.java:31)
>         at org.apache.phoenix.schema.types.PDataType.toObject(PDataType.java:1011)
>         at org.apache.phoenix.compile.ExpressionProjector.getValue(ExpressionProjector.java:75)
>         at org.apache.phoenix.jdbc.PhoenixResultSet.getObject(PhoenixResultSet.java:585)
>         at sqlline.Rows$Row.<init>(Rows.java:258)
>         at sqlline.BufferedRows.nextList(BufferedRows.java:111)
>         at sqlline.BufferedRows.<init>(BufferedRows.java:52)
>         at sqlline.SqlLine.print(SqlLine.java:1623)
>         at sqlline.Commands.execute(Commands.java:982)
>         at sqlline.Commands.sql(Commands.java:906)
>         at sqlline.SqlLine.dispatch(SqlLine.java:740)
>         at sqlline.SqlLine.begin(SqlLine.java:557)
>         at sqlline.SqlLine.start(SqlLine.java:270)
>         at sqlline.SqlLine.main(SqlLine.java:201)
> {code}
> I tried to drop the view, and I was able to query the data from the SYSCATA. 
> I tested on 4.x-HBase1.3 and master branch, all branches have the same behavior.
>  
> cc [~kadir] [~gjacoby] [~swaroopa]
>  



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