If I start from a new database (named docentries), I packed it in a jar, I can
connect with ij and run a select command.
If I run the code from my java classe, I get the error
----- SQLException -----
SQL State: XJ040
Error Code: 40000
Message: Failed to start database 'classpath:docentries', see the next
exception for details.
----- SQLException -----
SQL State: XCL20
Error Code: 20000
Message: Catalogs at version level 'null' cannot be upgraded to version
level '10.4'.
I connect with db = new DBConnector("jdbc:derby:classpath:docentries");
François
-----Original Message-----
From: Rick Hillegas <rick.hille...@gmail.com>
Sent: 11 September 2020 00:49
To: Derby Discussion <derby-user@db.apache.org>; RAPPAZ Francois
<francois.rap...@unifr.ch>
Subject: Re: database in a jar : conglomerate does not exists
Also, look inside the jar file for a directory called docentries/seg0.
Does it contain a file called c560.dat?
On 9/10/20 8:53 AM, Rick Hillegas wrote:
> Sorry. Make that query:
>
> SELECT s.schemaName, t.tableName, c.conglomerateName
>
> FROM sys.sysConglomerates c, sys.sysSchemas s, sys.sysTables t
>
> WHERE c.conglomerateNumber = 1376
>
> AND c.tableID = t.tableID
>
> AND t.schemaID = s.schemaID
>
> ;
>
>
> On 9/10/20 8:22 AM, Rick Hillegas wrote:
>> Hi François,
>>
>> Do you have any information or theories about how your database
>> became corrupted? I have never encountered this situation before. A
>> database in a jar file should be read-only, so the only theory I have
>> is that the jar file itself was corrupted by some process outside Derby.
>>
>> Please run the following query in order to find out what table/index
>> is corrupted:
>>
>> SELECT s.schemaName, t.tableName, c.conglomerateName
>>
>> FROM sys.sysConglomerates c, sys.sysSchemas s, sys.sysTables t
>>
>> WHERE c.conglomerateNumber = 376
>>
>> AND c.tableID = t.tableID
>>
>> AND t.schemaID = s.schemaID
>>
>> ;
>>
>>
>> Thanks,
>> -Rick
>>
>> On 9/10/20 3:09 AM, RAPPAZ Francois wrote:
>>> Hi
>>> I have a one table database embedded in a jar file. I tried to
>>> access it from ij with java -jar %DERBY_HOME%/lib/derbyrun.jar ij -p
>>> ij.properties
>>>
>>> ij.properties is
>>> derby.ui.codeset=utf8
>>> ij.connection.doc=jdbc:derby:jar:(U:/docs/OA/articles/zlib/autconv/a
>>> utconv.jar)docentries
>>>
>>>
>>> I can see that my table (authors) is in the the database with SHOW
>>> TABLES; I can see the columns
>>> ij> DESCRIBE authors;
>>> COLUMN_NAME
>>> |TYPE_NAME|DEC&|NUM&|COLUM&|COLUMN_DEF|CHAR_OCTE&|IS_NULL&
>>> --------------------------------------------------------------------
>>> ----------
>>>
>>> NAME1 |VARCHAR |NULL|NULL|20 |NULL |40 |NO
>>> NAME2 |VARCHAR |NULL|NULL|20 |NULL |40 |NO
>>> DATA |VARCHAR |NULL|NULL|50 |NULL |100 |YES
>>> AUTHOR_ID |INTEGER |0 |10 |10 |AUTOINCRE&|NULL
>>> |NO
>>>
>>> 4 rows selected
>>> But I can't run a select statement:
>>> ij> select * from authors;
>>> ERROR XSAI2: Le conglomerat (1,376) demande n'existe pas.
>>> ij> exit;
>>>
>>> I have derby 10.8.2.2
>>> Thanks for any help.
>>>
>>> François
>>>
>>
>>
>
>
