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  2. Database Tools (DB Explorer, Hibernate, etc.)
Viewing 15 posts - 16 through 30 (of 32 total)
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  • Author
    Posts
  • October 12, 2006 at 2:42 pm #260337

    Haris Peco
    Member

    hidejay,

    Please use real jdbc driver except odbc.See this http://www.myeclipseide.com/PNphpBB2+file-viewtopic-t-14575.html for jdbc driver informations

    rteodosio,

    log4j in hibernate is from hibernate distribution (for hibernate 3.1 it is 1.2.11)

    Regards,
    Peco

    December 5, 2006 at 3:59 am #263026

    lorelly26_2006
    Member

    Please help me!

    I have problems with Hibernate mapping generation with 5.1.0 GA
    Eclipse SDK: 3.1.2
    MyEclipse: 5.1.0 GA
    Oracle: 9.2
    Driver: Oracle thin driver

    CREATE TABLE MYSCHEMA.Assignments(

    project_id NUMBER(10, 0) NOT NULL,

    person_id NUMBER(19, 0) NOT NULL,

    assigned_date DATE NOT NULL,

    CONSTRAINT PK_ASSIGNMENTS PRIMARY KEY (project_id, person_id)

    );

    CREATE TABLE MYSCHEMA.People(

    person_id NUMBER(19, 0) NOT NULL,

    person_type VARCHAR2(20) NOT NULL

    CONSTRAINT CHK_PERSON_TYPE CHECK (person_type in (‘EMPLOYEE’, ‘CONTRACTOR’)),

    first_name VARCHAR2(30) NOT NULL,

    last_name VARCHAR2(30) NOT NULL,

    identifier VARCHAR2(30) NOT NULL,

    CONSTRAINT PK_PEOPLE PRIMARY KEY (person_id)
    );

    CREATE TABLE MYSCHEMA.Projects(

    project_id NUMBER(10, 0) NOT NULL,

    project_name VARCHAR2(50) NOT NULL,

    description VARCHAR2(500) NOT NULL,

    project_leader NUMBER(19, 0),

    CONSTRAINT PK_PROJECTS PRIMARY KEY (project_id)
    );

    ALTER TABLE MYSCHEMA.Assignments ADD CONSTRAINT FK_PEOPLE
    FOREIGN KEY (person_id)
    REFERENCES MYSCHEMA.People(person_id);

    ALTER TABLE MYSCHEMA.Assignments ADD CONSTRAINT FK_PROJECTS
    FOREIGN KEY (project_id)
    REFERENCES MYSCHEMA.Projects(project_id);

    ALTER TABLE MYSCHEMA.Projects ADD CONSTRAINT FK_PROJECT_LEADER
    FOREIGN KEY (project_leader)
    REFERENCES MYSCHEMA.People(person_id);

    When I Hibernate mapping generation, it give me this error:
    An internal error occurred during “Generating Artifacts”

    java.util.NoSuchElementException
    at java.util.HashMap$HashIterator.nextEntry(Unknown Source)
    at java.util.HashMap$ValueIterator.next(Unknown Source)
    at com.genuitec.eclipse.hibernate.tool.MESingleClassExporter.doStart(MESingleClassExporter.java:58)
    at org.hibernate.tool.hbm2x.AbstractExporter.start(AbstractExporter.java:92)
    at org.hibernate.tool.hbm2x.GenericExporter.start(GenericExporter.java:58)
    at com.genuitec.eclipse.hibernate.wizards.GenerateArtifactsJob$3.execute(GenerateArtifactsJob.java:390)
    at org.hibernate.console.execution.DefaultExecutionContext.execute(DefaultExecutionContext.java:35)
    at org.hibernate.console.ConsoleConfiguration.execute(ConsoleConfiguration.java:72)
    at com.genuitec.eclipse.hibernate.wizards.GenerateArtifactsJob.run(GenerateArtifactsJob.java:303)

    Here is hibernate.cfg.xml

    <?xml version=’1.0′ encoding=’UTF-8′?>
    <!DOCTYPE hibernate-configuration PUBLIC
    “-//Hibernate/Hibernate Configuration DTD 3.0//EN”
    “http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd”&gt;

    <!– Generated by MyEclipse Hibernate Tools. –>
    <hibernate-configuration>

    <session-factory>
    <property name=”connection.username”>system</property>
    <property name=”connection.url”>
    jdbc:oracle:thin:@localhost:1521:orcl
    </property>
    <property name=”dialect”>
    org.hibernate.dialect.Oracle9Dialect
    </property>
    <property name=”myeclipse.connection.profile”>oracle</property>
    <property name=”connection.password”>laura26</property>
    <property name=”connection.driver_class”>
    oracle.jdbc.driver.OracleDriver
    </property>

    </session-factory>

    </hibernate-configuration>

    Thank you in advance!

    December 6, 2006 at 8:51 am #263081

    Haris Peco
    Member

    lorelly26_2006,

    I have tested your schema and it works fine.
    Could you send more details like :

    – your jdbc version
    – how you add hibernate capabilities and what libraries you use (2.0, 3.0 or 3.1)
    – your .myhibernatedata file (in root of your project)

    Thanks,

    December 7, 2006 at 8:15 am #263152

    lorelly26_2006
    Member

    Hi,

    I solved the problem. I was connected to the database profile as SYSTEM, not as MYSCHEMA (the user I created).

    Thanks for your reply anyway :).

    Laura

    December 7, 2006 at 11:43 pm #263203

    Haris Peco
    Member

    Laura,

    You can call ‘Reverse engineering’ for other user (schema) if you have required permissions.User SYSTEM have all permissions and he can call ‘Reverse engineering’ fro every user.You have other problem or your database have some incorrect settings.

    Regards,

    December 12, 2006 at 12:42 pm #263331

    warren@roberts.name
    Member

    I am also getting this error. This is a brand new project and I can’t reverse any tables. I’ve re-installed eclipse 3.2.1 and myeclipse 5.1.0. The table I’m trying to reverse engineer is real simple

    create table login (
    username varchar(50) primary key not null,
    password varchar(50) not null);

    Here is my hbm file
    <?xml version=’1.0′ encoding=’UTF-8′?>
    <!DOCTYPE hibernate-configuration PUBLIC
    “-//Hibernate/Hibernate Configuration DTD 3.0//EN”
    “http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd”&gt;

    <!– Generated by MyEclipse Hibernate Tools. –>
    <hibernate-configuration>

    <session-factory>
    <property name=”connection.username”>wcroberts</property>
    <property name=”connection.url”>
    jdbc:mysql://raptor/abundantwellbeing
    </property>
    <property name=”dialect”>
    org.hibernate.dialect.MySQLDialect
    </property>
    <property name=”myeclipse.connection.profile”>
    auser
    </property>
    <property name=”connection.password”>apwd</property>
    <property name=”connection.driver_class”>
    com.mysql.jdbc.Driver
    </property>

    </session-factory>

    </hibernate-configuration>

    And here is the stack trace in the logfile

    !ENTRY org.eclipse.core.jobs 4 2 2006-12-12 11:29:15.645
    !MESSAGE An internal error occurred during: “Generating Artifacts”.
    !STACK 0
    java.util.NoSuchElementException
    at java.util.HashMap$HashIterator.nextEntry(HashMap.java:844)
    at java.util.HashMap$ValueIterator.next(HashMap.java:871)
    at com.genuitec.eclipse.hibernate.tool.MESingleClassExporter.doStart(MESingleClassExporter.java:58)
    at org.hibernate.tool.hbm2x.AbstractExporter.start(AbstractExporter.java:92)
    at org.hibernate.tool.hbm2x.GenericExporter.start(GenericExporter.java:58)
    at com.genuitec.eclipse.hibernate.wizards.GenerateArtifactsJob$3.execute(GenerateArtifactsJob.java:390)
    at org.hibernate.console.execution.DefaultExecutionContext.execute(DefaultExecutionContext.java:35)
    at org.hibernate.console.ConsoleConfiguration.execute(ConsoleConfiguration.java:72)
    at com.genuitec.eclipse.hibernate.wizards.GenerateArtifactsJob.run(GenerateArtifactsJob.java:303)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:58)

    any help would be appreciated.

    December 12, 2006 at 2:25 pm #263335

    Haris Peco
    Member

    warren@roberts.name,

    Could you send us your database and jdbc version ?
    Can you see a table in db explorer ?

    Thanks,

    December 12, 2006 at 5:56 pm #263353

    warren@roberts.name
    Member

    mysql Ver 14.12 Distrib 5.0.27, for redhat-linux-gnu (x86_64) using readline 5.0

    mysql-connector-java-5.0.4-bin.jar

    Yes I can connect to the db with the database explorer. I built two hbm files by hand today and they work fine as well.

    Thanx
    Warren Roberts

    December 12, 2006 at 6:52 pm #263356

    Haris Peco
    Member

    Warren,

    Your jdbc driver works with MyEclipse.I am not sure for your database (64-bit), but I think that it is not problem.
    Please, check if you use same driver in db explorer (jdbc driver 5.0.4, url jdbc:mysql://raptor/abundantwellbeing and driver class com.mysql.jdbc.Driver)
    MyEclipse Reverse engineering doesn’t use hibernate.cfg.xml for connection, it use connection profile info.
    It is possible that you have some problems with character setting in database server – could you send me output of ‘SHOW CREATE DATABASE abundantwellbeing’ (you can do it with MyEclipse sql editor)

    Thanks,

    December 25, 2006 at 12:21 am #263875

    nicola_java
    Member

    You must define a primary key for each table 8)

    February 27, 2007 at 10:40 am #266703

    tsadeesh
    Member

    I am getting error while generating the mapping file. Pls find the log file for the same.

    eclipse.buildId=M20060921-0945
    java.version=1.5.0_11
    java.vendor=Sun Microsystems Inc.
    BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
    Command-line arguments: -os win32 -ws win32 -arch x86

    Error
    Tue Feb 27 10:07:28 CST 2007
    An internal error occurred during: “Generating Artifacts”.

    org.hibernate.exception.GenericJDBCException: Could not get list of tables from database. Probably a JDBC driver problem.
    Configured schema:RJANARD
    Configured catalog:null
    Available schemas:
    AAGARW4
    AAMEND1
    AATHREY
    ABALAK1
    ABALAS1
    ABLAIR
    ADEMUTH
    ADMP
    AEBARLE
    AGRUBER
    AKNUTSO
    ALARSO1
    ANONYMOUS
    APOHLMA
    ARIPKA1
    ASIMI02
    ASIMIO1
    ASIMIO2
    ASRINI1
    ASUDARS
    ATHAKUR
    ATHANG2
    AWATHKE
    AWILS35
    AWOLD
    AWOLFE
    AZIEBEL
    BANNEST
    BATHREY
    BBROW16
    BEMIS
    BENGMAN
    BFARWEL
    BHART
    BHELM
    BJARVIS
    BKRISH2
    BLENER1
    BLENERS
    BMALLE1
    BMCADAMS
    BNELSON
    BPAJO
    BPOEHLI
    BRAGHAV
    CABTHIR
    CALDERJE
    CANTONI
    CAREONE
    CBATHIR
    CBENN15
    CBIRKHO
    CBORUS1
    CCANNIZ
    CCIUSER
    CDONLE1
    CERRAM
    CFIORESI
    CFISCH1
    CHANSO5
    CHERNA2
    CHUBERT
    CINMAN
    CLEDER1
    CLM_01
    CLOW
    CMANOHA
    CMCALMO
    CMCCANN
    CMCMIL1
    CMIDDAU
    CMOORE
    CMORR17
    CMORRIS
    CODNLE1
    CONEIL3
    CONV
    CONV_GATE
    COTOLA
    CPENNIN
    CPIERC2
    CRYSTAL
    CSCHU15
    CSTEWA4
    CSWANK
    CTXSYS
    CXAUDIT
    CZAKRZE
    DALTEND
    DBACALZO
    DBENTS
    DBSNMP
    DCASTLE
    DCHRIS8
    DDACHEL
    DDEGROT
    DDELHOT
    DDELHOTA
    DDIENER
    DDS
    DELANCEJ
    DGAFFNE
    DGATES3
    DGRIKST
    DHOLLINS
    DHORN
    DKASAN
    DKOHUES
    DORIS
    DORIS_GATE
    DORIS_QUERY
    DPATANI
    DPEDDIR
    DPODZI2
    DSHAMMA
    DSTEPHE
    DSTEPHEN
    DSURPLU
    DTRUE
    EDALDE
    EDALDE1
    EDAV17
    EDAVI17
    EEIDE
    EGURUSA
    EKNIGH2
    ELOEW
    EMCHENR
    EPIDAEM
    ETOOLEY
    FCHARET
    FGASS
    GANDER9
    GARMIS
    GCAMPBE
    GONZALJ4
    GPORTMA
    GSANTI2
    GSPENC1
    GVESPER
    GVITRAN
    HAFNERHS
    HANDERS
    HBENSO2
    HKUTCHE
    HWOLF3
    IKHACHA
    INIEZGO
    IRADS
    ITCONFIG
    ITULLO1
    JARENJA
    JARNEJA
    JCARTUJ
    JECALDER
    JESSEG
    JHAJIAN
    JHOSTEN
    JJAJJ
    JJAVENE
    JJOHN51
    JJORDAN
    JKENNY1
    JKOH
    JLOEW
    JNICHO4
    JOCH1
    JPARROT
    JPARROT2
    JPATEL2
    JRAO
    JROSITZ
    JROTHBA
    JSAWYE4
    JSCHW14
    JSTAIB
    JSTERL1
    JSTINN1
    JSUBRAM
    JSURJAD
    JSWENSO
    JTOKACH
    JVISPER
    KBUDDI
    KGHANBA
    KGLUR
    KGRAINE
    KJOHN59
    KKIMM
    KKOLLE
    KLEITCH
    KLEWISS
    KMILL24
    KPARKS3
    KREMATA
    KSWART1
    KVISHWA
    KZUBER1
    LAHLUWA
    LBRUHJE
    LEONT
    LGARDEL
    LGENDRE
    LGRAIKO
    LHALTE1
    LKENNE8
    LOLSON5
    LRYBASK
    LSTRON2
    LTHOM35
    LWEIGEL
    LWRIG12
    MABDI2
    MANAD
    MBAKE19
    MCHROM1
    MDSYS
    MDUEBER
    MDVORA2
    MFREY
    MHAGGAR
    MISYS
    MKOLAN1
    MKOSKI
    MKRAL
    MKUCHYN
    MKUMAR1
    MLAUGHT
    MMCGEE
    MMILLS
    MMUEHLB
    MNEELLE
    MOPATZ
    MOPATZ1
    MPARKIN
    MPASCUA
    MSITARZ
    MSTAVES
    MTUIBEO
    MWAZNY
    MWIRTZ
    NBUCKIN
    NGEORG4
    NLEE2
    NNILO
    NOLSTAD
    NRAHMAN
    OAPTRACK
    OAPTRACKER
    ODM
    ODM_MTR
    OLAPSYS
    OLAUREN
    OPS$ORACLE
    ORACLE
    ORDPLUGINS
    ORDSYS
    OUTLN
    OVFW
    OVPD
    PARYA
    PDILLI
    PEFCLIENT
    PEFCLNT
    PENGSTR
    PERFSTAT
    PEROTDBA
    PETTITLR
    PEYERLY
    PGUPTA5
    PLAKE
    PMASLO1
    PMEAD
    POSTE
    PPOTU
    PROMERO
    PSELLI
    PSEYMOU
    PSNYDE4
    PVANNU1
    PWEAVE1
    RBOYD1
    RGOODSON
    RHALL
    RHEDBER
    RJANARD
    RJEFFE1
    RMONTOJ
    RNAG1
    RNATARA
    ROBWILSO
    RRIVER7
    RSCHWAB
    RSHEKAR
    RSIMP1
    RSIMP2
    RSMIT47
    RTHOMAS
    RTUCK
    RWASHIN
    RYADAGI
    SBENEFE
    SBENTZ
    SCSCCS
    SDORAIS
    SGANAPA
    SGOGISE
    SGORLA
    SGOSWA1
    SGRUWEL
    SHAWKI4
    SHEATH
    SHOO
    SINDUMA
    SJONNAL
    SKAMAAL
    SKAVAN1
    SMADAN1
    SMUTHU1
    SNAIK3
    SNORDBY
    SNYDERPL
    SPENUGO
    SPETE11
    SPETE31
    SRADHAK
    SRAMAM1
    SRITTE2
    SSCHMI9
    SSEIDL
    SSHIVA
    SSTEPHE
    STHARAL
    STHIRU3
    STHOTAK
    SUPER
    SUPER1
    SUSER2
    SUSER3
    SUSER4
    SUSER5
    SUSER6
    SWOLLA2
    SYS
    SYSTEM
    TBENOI2
    TBESUP
    TCLM03
    TEST
    TEST04
    TEST1
    TEST2
    TEST9
    TESTCD01
    TESTCDLT
    TESTED
    TESTUSR2
    TFEDIE
    TGALLMA
    THARTM4
    TLOKEN
    TMILLER
    TOOL
    TOOLEYE
    TPARGHI
    TPOLIC1
    TSOTODI
    TSPENC4
    TSTUSER
    TTIERNEY
    T_PR_RO
    UBHUSER
    UGUNTUB
    UHCDBA
    VADDAGU
    VBLANTO
    VJOHNS6
    VKUMA17
    VSHAH
    VTRAN2
    VTRAN3
    WKPROXY
    WKSYS
    WMSYS
    XCLM001
    XCLM03
    XDB
    Available catalogs:
    at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:91)
    at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:79)
    at org.hibernate.cfg.reveng.dialect.JDBCMetaDataDialect$1.handleSQLException(JDBCMetaDataDialect.java:86)
    at org.hibernate.cfg.reveng.dialect.ResultSetIterator.next(ResultSetIterator.java:50)
    at org.hibernate.cfg.reveng.JDBCReader.processTables(JDBCReader.java:400)
    at org.hibernate.cfg.reveng.JDBCReader.readDatabaseSchema(JDBCReader.java:65)
    at com.genuitec.eclipse.hibernate.wizards.MEJDBCMetaDataConfiguration$1.readDatabaseSchema(MEJDBCMetaDataConfiguration.java:104)
    at org.hibernate.cfg.JDBCBinder.readFromDatabase(JDBCBinder.java:87)
    at com.genuitec.eclipse.hibernate.wizards.MEJDBCMetaDataConfiguration.readFromJDBC(MEJDBCMetaDataConfiguration.java:137)
    at com.genuitec.eclipse.hibernate.wizards.GenerateArtifactsJob$6.execute(GenerateArtifactsJob.java:529)
    at org.hibernate.console.execution.DefaultExecutionContext.execute(DefaultExecutionContext.java:35)
    at org.hibernate.console.ConsoleConfiguration.execute(ConsoleConfiguration.java:72)
    at com.genuitec.eclipse.hibernate.wizards.GenerateArtifactsJob.buildConfiguration(GenerateArtifactsJob.java:524)
    at com.genuitec.eclipse.hibernate.wizards.GenerateArtifactsJob.run(GenerateArtifactsJob.java:296)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:58)
    Caused by: java.sql.SQLException: Invalid column name
    at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:168)
    at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:210)
    at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:273)
    at oracle.jdbc.driver.OracleStatement.get_column_index(OracleStatement.java:4383)
    at oracle.jdbc.driver.OracleResultSetImpl.findColumn(OracleResultSetImpl.java:667)
    at oracle.jdbc.driver.OracleResultSet.getString(OracleResultSet.java:1374)
    at org.hibernate.cfg.reveng.dialect.JDBCMetaDataDialect$1.convertRow(JDBCMetaDataDialect.java:79)
    at org.hibernate.cfg.reveng.dialect.ResultSetIterator.next(ResultSetIterator.java:47)
    … 11 more

    February 27, 2007 at 12:56 pm #266748

    Haris Peco
    Member

    tsadeesh,

    There is bug in Oracle jdbc driver (version 8i).Try use newer driver from http://www.oracle.com/technology/software/tech/java/sqlj_jdbc/index.html

    Regards,

    April 17, 2007 at 10:59 pm #269011

    sbhas2k
    Member

    Hi,

    I am also getting the same error. I have gone through all the posts listed here, but my prob was not solved.

    I am using Myeclipse 5.1.1 GA, Hibernate 3

    I can connect to DB using MyEclipse DBexplorer and i can see all schema’s and other stuff like querying the db etc. But while doing Hibernate reverse engineering i am getting the generating artifacts error.

    <?xml version=’1.0′ encoding=’UTF-8′?>
    <!DOCTYPE hibernate-configuration PUBLIC
    “-//Hibernate/Hibernate Configuration DTD 3.0//EN”
    “http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd”&gt;

    <!– Generated by MyEclipse Hibernate Tools. –>
    <hibernate-configuration>

    <session-factory>
    <property name=”connection.url”>
    jdbc:oracle:thin:@172.25.33.102:1521:contact
    </property>
    <property name=”dialect”>
    org.hibernate.dialect.Oracle9Dialect
    </property>
    <property name=”myeclipse.connection.profile”>DevDB</property>
    <property name=”connection.driver_class”>
    oracle.jdbc.driver.OracleDriver
    </property>
    <property name=”connection.username”>XXXXX</property>
    <property name=”connection.password”>XXXXX</property>

    </session-factory>

    </hibernate-configuration>

    I tried to get the error log.. but i cant find PDE Runime-Error log view in windows-show view.

    Regards,
    Bhaskaran

    September 17, 2008 at 6:30 am #289116

    exlipzSnx7
    Member

    Hi all, i’m getting this error as well .. Using MyEclipse Blue addition

    [quote]
    An internal error occurred during: “Generating Artifacts”.
    Could not get list of tables from database. Probably a JDBC driver problem.
    Configured schema:KTR
    Configured catalog:null
    Available schemas:
    ACC_CTRL
    AURORA$ORB$UNAUTHENTICATED
    BCARI
    CGS
    CTXSYS
    DBAREP
    DBEXP
    DBSNMP
    DFHR
    DFHR3
    DFLPROC
    DOTNAVY
    DYD
    FHRD
    FOF
    GENSEC
    GOOFYEXP
    HRBAK
    HRBAK2
    HRMART
    HRPLAN
    HRTEST
    IMPORT
    ITS
    JON
    JSEC
    JSEC_TMP
    JTRACK
    JTRACK_TMP
    KTR
    KTR_PAS
    LOCNAVY
    LOGIN
    MDSYS
    NAVREP
    NLRD
    OPP
    ORDPLUGINS
    ORDSYS
    OUTLN
    PHILINE
    PUBS
    REP
    SCOTT
    SDC
    SDCFMU
    SECURITY
    SYS
    SYSTEM
    TEST
    TOAD
    TRCK
    Available catalogs:
    [quote]

    config file

    
<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE hibernate-configuration PUBLIC
          "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
          "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">

<!-- Generated by MyEclipse Hibernate Tools.                   -->
<hibernate-configuration>

    <session-factory>
        <property name="connection.username">KTR</property>
        <property name="connection.url">jdbc:oracle:thin:@10.121.48.21:1521:goofy</property>
        <property name="dialect">org.hibernate.dialect.OracleDialect</property>
        <property name="myeclipse.connection.profile">OracleClass12Driver</property>
        <property name="connection.password">ktr</property>
        <property name="connection.driver_class">oracle.jdbc.driver.OracleDriver</property>
        <mapping resource="com/myeclipse/hibernatespring/User.hbm.xml" />

    </session-factory>

</hibernate-configuration>

    PLEASE HELP ME!

    October 18, 2008 at 8:02 pm #290073

    flytime
    Member

    java.lang.NullPointerException
    at com.microsoft.sqlserver.jdbc.SQLServerStatement.clearColumnsValues(Unknown Source)
    at com.microsoft.sqlserver.jdbc.SQLServerResultSet.cancelUpdates(Unknown Source)
    at com.microsoft.sqlserver.jdbc.SQLServerResultSet.next(Unknown Source)
    at org.hibernate.cfg.reveng.dialect.ResultSetIterator.advance(ResultSetIterator.java:79)
    at org.hibernate.cfg.reveng.dialect.ResultSetIterator.hasNext(ResultSetIterator.java:42)
    at org.hibernate.cfg.reveng.JDBCReader.processTables(JDBCReader.java:482)
    at org.hibernate.cfg.reveng.JDBCReader.readDatabaseSchema(JDBCReader.java:74)
    at com.genuitec.eclipse.hibernate.wizards.MEJDBCMetaDataConfiguration$1.readDatabaseSchema(MEJDBCMetaDataConfiguration.java:104)
    at org.hibernate.cfg.JDBCBinder.readFromDatabase(JDBCBinder.java:89)
    at com.genuitec.eclipse.hibernate.wizards.MEJDBCMetaDataConfiguration.readFromJDBC(MEJDBCMetaDataConfiguration.java:137)
    at com.genuitec.eclipse.hibernate.wizards.GenerateArtifactsJob$7.execute(GenerateArtifactsJob.java:877)
    at org.hibernate.console.execution.DefaultExecutionContext.execute(DefaultExecutionContext.java:65)
    at org.hibernate.console.ConsoleConfiguration.execute(ConsoleConfiguration.java:91)
    at com.genuitec.eclipse.hibernate.wizards.GenerateArtifactsJob.buildConfiguration(GenerateArtifactsJob.java:858)
    at com.genuitec.eclipse.hibernate.wizards.GenerateArtifactsJob.run(GenerateArtifactsJob.java:405)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

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