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From "Chad Loder (JIRA)" <derby-...@db.apache.org>
Subject [jira] Created: (DERBY-1854) SYSCS_COMPRESS_TABLE corrupts table with a single column which is both a primary key and a foreign key
Date Fri, 15 Sep 2006 00:06:23 GMT
SYSCS_COMPRESS_TABLE corrupts table with a single column which is both a primary key and a
foreign key
------------------------------------------------------------------------------------------------------

                 Key: DERBY-1854
                 URL: http://issues.apache.org/jira/browse/DERBY-1854
             Project: Derby
          Issue Type: Bug
          Components: Store
    Affects Versions: 10.1.3.1, 10.1.3.0
         Environment: Reproduced on Linux, Win2k, and WinXP running JDK 1.4.2.x
            Reporter: Chad Loder
            Priority: Critical


Running the following short SQL script from ij will cause an error "ERROR XSAI2: The conglomerate
(817) requested does not exist.".  It appears that the SYSCS_COMPRESS_TABLE function corrupts
tables that have a single column which is both a primary key and a foreign key.


connect 'jdbc:derby:/testdb;create=true';

CREATE TABLE users (
 user_id INT NOT NULL GENERATED BY DEFAULT AS IDENTITY,
 user_login VARCHAR(255) NOT NULL,
 PRIMARY KEY (user_id));

CREATE TABLE admins (
 user_id INT NOT NULL,
 PRIMARY KEY (user_id),
 CONSTRAINT admin_uid_fk FOREIGN KEY (user_id) REFERENCES users (user_id));
 
INSERT INTO users (user_login) VALUES('TEST1');
INSERT INTO admins VALUES (VALUES IDENTITY_VAL_LOCAL());

CALL SYSCS_UTIL.SYSCS_COMPRESS_TABLE('APP', 'ADMINS', 0);

SELECT * from admins;


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