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Posted to issues@ignite.apache.org by "Pavel Kuznetsov (JIRA)" <ji...@apache.org> on 2018/10/24 13:26:00 UTC
[jira] [Created] (IGNITE-9989) JDBC v2: getPrimaryKeys always
returns constant COLUMN_NAME, KEY_SEQ, PK_NAME
Pavel Kuznetsov created IGNITE-9989:
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Summary: JDBC v2: getPrimaryKeys always returns constant COLUMN_NAME, KEY_SEQ, PK_NAME
Key: IGNITE-9989
URL: https://issues.apache.org/jira/browse/IGNITE-9989
Project: Ignite
Issue Type: Bug
Reporter: Pavel Kuznetsov
Jdbc v2 driver has hardcoded values for meta attibutes :
COLUMN_NAME = _KEY
KEY_SEQ = 1
PK_NAME = _KEY
But this values should be different for different tables.
how to reproduce:
1) connect to the cluser using jdbcv2 driver
2) CREATE TABLE TAB (ID LONG, SEC_ID LONG, VAL LONG, PRIMARY KEY(ID, SEC_ID))
3) check result of connection.getMetadata().getPrimaryKeys()
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