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https://issues.apache.org/jira/browse/DERBY-568?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12524420
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geoff hendrey commented on DERBY-568:
-------------------------------------
can you tell me if this a related issue?
The following is the first statement I execute against a schema 'blogs'.
I've got the database connection URL to ...create=true....
and I'm connecting to the database with a user of "blogs" and password of
"blogs". So presumably the act of connecting to the db to execute this
statement should create the 'blogs' schema.
CREATE TABLE BLOGSCOM__BLOGS__USERS(PK INTEGER NOT NULL GENERATED ALWAYS AS
IDENTITY,username VARCHAR(16) NOT NULL CONSTRAINT
BLOGSCOM__BLOGS__USERS_UNIQUE_username UNIQUE CONSTRAINT
BLOGSCOM__BLOGS__USERS_PASSWORD_username CHECK(LENGTH(username)>7),password
VARCHAR (32672) NOT NULL , PRIMARY KEY(PK))
java.sql.SQLSyntaxErrorException: Schema 'BLOGS' does not exist
at
org.apache.derby.client.am.SQLExceptionFactory40.getSQLException(Unknown Source)
at org.apache.derby.client.am.SqlException.getSQLException(Unknown
Source)
at org.apache.derby.client.am.Statement.executeUpdate(Unknown Source)
at
org.apache.commons.dbcp.DelegatingStatement.executeUpdate(DelegatingStatement.java:228)
But as you can see from the above, it says "BLOGS" does not exist.
If I execute some other statement first, then the statement in question
proceeds just fine. Also, if I eliminate the constraints related to the
password length, this statement will happily execute as the first statement
executed and the act of connecting will create the database and schema. So I
believe this has something to do with the constraints.
> ERROR 42Y07: Schema 'SchemaName' does not exist. But Schema already present
> in sql sentence
> -------------------------------------------------------------------------------------------
>
> Key: DERBY-568
> URL: https://issues.apache.org/jira/browse/DERBY-568
> Project: Derby
> Issue Type: Bug
> Components: SQL
> Affects Versions: 10.1.1.0
> Environment: Win XP prof, Java SDK 1.4.2_06, Derby 10.1.1.0
> Reporter: Igor Azarny
>
> Here files with short remarks to reproduce error
> /****************** create.bat **********************/
> java org.apache.derby.tools.ij derby.sql > create-schema.log
> java org.apache.derby.tools.ij derby-data.sql > init-data.log
> /****************** end create.bat **********************/
> /****************** derby.sql **********************/
> connect 'jdbc:derby:c:\data\test;create=true;databaseName=test';
> create schema lcp;
> CREATE TABLE lcp.transportgrp (
> transportgrp_id INTEGER GENERATED ALWAYS AS IDENTITY,
> name VARCHAR(128) NOT NULL,
> moddate TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
> moduser VARCHAR(32) NOT NULL DEFAULT USER,
> CONSTRAINT transportgrp_pk PRIMARY KEY (transportgrp_id)
> );
> CALL
> SYSCS_UTIL.SYSCS_SET_DATABASE_PROPERTY('derby.connection.requireAuthentication','true');
> CALL
> SYSCS_UTIL.SYSCS_SET_DATABASE_PROPERTY('derby.authentication.provider','BUILTIN');
> -- DEFAULT USERS --
> CALL SYSCS_UTIL.SYSCS_SET_DATABASE_PROPERTY('derby.user.ADMIN', 'admin');
> /****************** end derby.sql **********************/
> /****************** derby-data.sql **********************/
> connect 'jdbc:derby:c:\data\lcpdb;user=ADMIN;password=admin';
> insert into lcp.transportgrp(name) values('test 1');
> insert into lcp.transportgrp(name) values('test 2');
> insert into lcp.transportgrp(name) values('test 3');
> -- this sql will be passed
> select * from lcp.transportgrp where lcp.transportgrp.name = 'test 2';
> -- this will be failed, but this select does not contains errors
> -- the same sql run correctly on versions before 10.1.1.0
> select * from lcp.transportgrp where transportgrp.name = 'test 2';
> -- this will be passed also
> select * from lcp.transportgrp a where a.name = 'test 2';
> /****************** end derby-data.sql **********************/
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