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Posted to dev@hive.apache.org by "Deepesh Khandelwal (JIRA)" <ji...@apache.org> on 2012/12/12 17:47:22 UTC
[jira] [Updated] (HIVE-3794) Oracle upgrade script for Hive is
broken
[ https://issues.apache.org/jira/browse/HIVE-3794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Deepesh Khandelwal updated HIVE-3794:
-------------------------------------
Fix Version/s: 0.10.0
Status: Patch Available (was: Open)
I have a patch which I successfully tested on Oracle. It does impact other flavors.
> Oracle upgrade script for Hive is broken
> ----------------------------------------
>
> Key: HIVE-3794
> URL: https://issues.apache.org/jira/browse/HIVE-3794
> Project: Hive
> Issue Type: Bug
> Components: SQL
> Affects Versions: 0.10.0
> Environment: Oracle 11g r2
> Reporter: Deepesh Khandelwal
> Priority: Critical
> Fix For: 0.10.0
>
>
> As part of Hive configuration for Oracle I ran the schema creation script for Oracle. Here is what I observed when ran the script:
> % sqlplus hive/hive@xe
> SQL*Plus: Release 11.2.0.2.0 Production on Mon Dec 10 18:47:11 2012
> Copyright (c) 1982, 2011, Oracle. All rights reserved.
> Connected to:
> Oracle Database 11g Express Edition Release 11.2.0.2.0 - 64bit Production
> SQL> @scripts/metastore/upgrade/oracle/hive-schema-0.10.0.oracle.sql;
> .....
> ALTER TABLE SKEWED_STRING_LIST_VALUES ADD CONSTRAINT SKEWED_STRING_LIST_VALUES_FK1 FOREIGN KEY (STRING_LIST_ID) REFERENCES SKEWED_STRING_LIST (STRING_LIST_ID) INITIALLY DEFERRED
> *
> ERROR at line 1:
> {color:red}ORA-00904: "STRING_LIST_ID": invalid identifier{color}
> .....
> ALTER TABLE SKEWED_STRING_LIST_VALUES ADD CONSTRAINT SKEWED_STRING_LIST_VALUES_FK1 FOREIGN KEY (STRING_LIST_ID) REFERENCES SKEWED_STRING_LIST (STRING_LIST_ID) INITIALLY DEFERRED
> *
> ERROR at line 1:
> {color:red}ORA-00904: "STRING_LIST_ID": invalid identifier{color}
> Table created.
> Table altered.
> Table altered.
> CREATE TABLE SKEWED_COL_VALUE_LOCATION_MAPPING
> *
> ERROR at line 1:
> {color:red}ORA-00972: identifier is too long{color}
> Table created.
> Table created.
> ALTER TABLE SKEWED_COL_VALUE_LOCATION_MAPPING ADD CONSTRAINT SKEWED_COL_VALUE_LOCATION_MAPPING_PK PRIMARY KEY (SD_ID,STRING_LIST_ID_KID)
> *
> ERROR at line 1:
> {color:red}ORA-00972: identifier is too long{color}
> ALTER TABLE SKEWED_COL_VALUE_LOCATION_MAPPING ADD CONSTRAINT SKEWED_COL_VALUE_LOCATION_MAPPING_FK1 FOREIGN KEY (STRING_LIST_ID_KID) REFERENCES SKEWED_STRING_LIST (STRING_LIST_ID) INITIALLY DEFERRED
> *
> ERROR at line 1:
> {color:red}ORA-00972: identifier is too long{color}
> ALTER TABLE SKEWED_COL_VALUE_LOCATION_MAPPING ADD CONSTRAINT SKEWED_COL_VALUE_LOCATION_MAPPING_FK2 FOREIGN KEY (SD_ID) REFERENCES SDS (SD_ID) INITIALLY DEFERRED
> *
> ERROR at line 1:
> {color:red}ORA-00972: identifier is too long{color}
> Table created.
> Table altered.
> ALTER TABLE SKEWED_VALUES ADD CONSTRAINT SKEWED_VALUES_FK1 FOREIGN KEY (STRING_LIST_ID_EID) REFERENCES SKEWED_STRING_LIST (STRING_LIST_ID) INITIALLY DEFERRED
> *
> ERROR at line 1:
> {color:red}ORA-00904: "STRING_LIST_ID": invalid identifier{color}
> Basically there are two issues here with the Oracle sql script:
> (1) Table "SKEWED_STRING_LIST" is created with the column "SD_ID". Later the script tries to reference "STRING_LIST_ID" column in "SKEWED_STRING_LIST" which is obviously not there. Comparing the sql with that for other flavors it seems it should be "STRING_LIST_ID".
> (2) Table name "SKEWED_COL_VALUE_LOCATION_MAPPING" is too long for Oracle which limits identifier names to 30 characters. Also impacted are identifiers "SKEWED_COL_VALUE_LOCATION_MAPPING_PK" and "SKEWED_COL_VALUE_LOCATION_MAPPING_FK1".
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