Re: Problems with column names in dot-notation

Well it doesn't look like postgres is having any trouble with it. There
would be information in the log saying the column can't be found. Is it
possible that whatever is handling the resultset after that can't find
it?

You are aware that postgres will return postgres will return contact.url
into a column named url?

Dave
On Wed, 2002-08-14 at 09:38, Carsten Heidmann wrote:
> At 14.08.2002 08:55 -0400, Dave Cramer wrote:
> >Can you get access to the server logs? I do these types of queries all
> >the time?
>
> The tomcat log gives me only the already mentioned error ("SQL-Error: The
> column name sometable.somefield not found.")
>
> Here are two snippets from the postgresql log:
>
> /usr/local/pgsql/bin/postmaster: PostmasterMain: initial environ dump:
> -----------------------------------------
>          ANT_HOME=/usr/local/ant
>          APACHE_HOME=/usr/local/apache
>          CATALINA_HOME=/usr/local/tomcat4
>          CC=gcc
>
CLASSPATH=:/usr/local/pgsql/share/java/postgresql.jar:/opt/classes:/opt/classes/postgis.jar:/opt/classes/DDConnectionBroker.jar:/usr/local/tomcat4/common/lib/servlet.jar:/usr/local/tomcat4/common/lib/xerces.jar:/data/www1/WEB-INF/classes:.
>          HOME=/
>          HZ=100
>          JAVA_HOME=/usr/java
>          LANG=de_DE
>          LC_ALL=en_US.ISO8859-15@euro
>          LOGNAME=root
>          MAIL=/var/mail/root
>
PATH=/usr/local/pgsql/bin:/usr/local/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/local/ant/bin:/usr/ccs/bin:/usr/local/apache/bin:/export/home/ak3cvogt/bin
>          PGDATA=/data/db/db1
>          PGHOME=/usr/local/pgsql
>          PGLIB=/usr/local/pgsql/lib
>          SHELL=/sbin/sh
>          TERM=vt100
>          TOMCAT_HOME=/usr/local/tomcat3
>          TZ=MET
>          _INIT_NET_STRATEGY=none
>          _INIT_PREV_LEVEL=S
>          _INIT_RUN_LEVEL=3
>          _INIT_RUN_NPREV=0
>          _INIT_UTS_ISA=sparc
>          _INIT_UTS_MACHINE=sun4u
>          _INIT_UTS_NODENAME=nokis
>          _INIT_UTS_PLATFORM=SUNW,Sun-Blade-100
>          _INIT_UTS_RELEASE=5.8
>          _INIT_UTS_SYSNAME=SunOS
>          _INIT_UTS_VERSION=Generic_108528-15
> -----------------------------------------
> FindExec: found "/usr/local/pgsql/bin/postgres" using argv[0]
> invoking IpcMemoryCreate(size=917504)
> FindExec: found "/usr/local/pgsql/bin/postmaster" using argv[0]
> DEBUG:  database system was shut down at 2002-08-14 15:24:44 MEST
> DEBUG:  checkpoint record is at 0/309868
> DEBUG:  redo record is at 0/309868; undo record is at 0/0; shutdown TRUE
> DEBUG:  next transaction id: 11987; next oid: 16992
> DEBUG:  database system is ready
> DEBUG:  proc_exit(0)
> DEBUG:  shmem_exit(0)
> DEBUG:  exit(0)
> DEBUG:  reaping dead processes
> DEBUG:  BackendStartup: forked pid=5084 socket=8
>
> [--snip--]
>
> DEBUG:  ProcessQuery
> DEBUG:  CommitTransactionCommand
> DEBUG:  BackendStartup: forked pid=5090 socket=8
> /usr/local/pgsql/bin/postmaster child[5090]: starting with (postgres -d4
> -v131072 -p nokis_contacts )
> DEBUG:  InitPostgres
> DEBUG:  StartTransactionCommand
> DEBUG:  query: set datestyle to 'ISO'; select version(), case when
> pg_encoding_to_char(1) = 'SQL_ASCII' then 'UNKNOWN' else
> getdatabaseencoding() end;
> DEBUG:  parse tree: { QUERY :command 5  :utility ?  :resultRelation 0 :into
> <>:isPortal false :isBinary false :isTemp false :hasAggs false
> :hasSubLinks false :rtable <> :jointree <> :rowMarks () :targetList <>
> :groupClause <> :havingQual <> :distinctClause <> :sortClause <>
> :limitOffset <> :limitCount <> :setOperations <> :resultRelations ()}
> DEBUG:  ProcessUtility: set datestyle to 'ISO'; select version(), case when
> pg_encoding_to_char(1) = 'SQL_ASCII' then 'UNKNOWN' else
> getdatabaseencoding() end;
> DEBUG:  parse tree: { QUERY :command 1  :utility <> :resultRelation 0 :into
> <>:isPortal false :isBinary false :isTemp false :hasAggs false
> :hasSubLinks false :rtable <> :jointree { FROMEXPR :fromlist <> :quals <>}
> :rowMarks () :targetList ({ TARGETENTRY :resdom { RESDOM :resno 1 :restype
> 25:restypmod -1 :resname version :reskey 0 :reskeyop 0 :ressortgroupref 0
> :resjunk false } :expr { EXPR :typeOid 25  :opType func :oper { FUNC
> :funcid 89 :functype 25 } :args <>}} { TARGETENTRY :resdom { RESDOM :resno
> 2:restype 19 :restypmod -1 :resname getdatabaseencoding :reskey 0
> :reskeyop 0 :ressortgroupref 0 :resjunk false } :expr { CASE :casetype 19
> :arg <> :args ({ WHEN { EXPR :typeOid 16  :opType op :oper { OPER :opno 93
> :opid 0 :opresulttype 16 } :args ({ EXPR :typeOid 19  :opType func :oper {
> FUNC:funcid 1597 :functype 19 } :args ({ CONST :consttype 23 :constlen 4
> :constbyval true :constisnull false :constvalue  4 [ 0 0 0 1 ] })} { CONST
> :consttype 19 :constlen 32 :constbyval false :constisnull false
> :constvalue  32 [ 83 81 76 95 65 83 67 73 73 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
> 0 0 0 0 0 0 0 0 ] })} :then { CONST :consttype 19 :constlen 32 :constbyval
> false:constisnull false :constvalue  32 [ 85 78 75 78 79 87 78 0 0 0 0 0 0
> 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ] }}) :defresult { EXPR :typeOid
> 19:opType func :oper { FUNC :funcid 1039 :functype 19 } :args <>}}})
> :groupClause <> :havingQual <> :distinctClause <> :sortClause <>
> :limitOffset <> :limitCount <> :setOperations <> :resultRelations ()}
> DEBUG:  plan: { RESULT :startup_cost 0.00 :total_cost 0.01 :rows 1 :width 0
> :qptargetlist ({ TARGETENTRY :resdom { RESDOM :resno 1 :restype 25
> :restypmod -1 :resname version :reskey 0 :reskeyop 0 :ressortgroupref 0
> :resjunk false } :expr { EXPR :typeOid 25  :opType func :oper { FUNC
> :funcid 89 :functype 25 } :args <>}} { TARGETENTRY :resdom { RESDOM :resno
> 2:restype 19 :restypmod -1 :resname getdatabaseencoding :reskey 0
> :reskeyop 0 :ressortgroupref 0 :resjunk false } :expr { CASE :casetype 19
> :arg <> :args ({ WHEN { EXPR :typeOid 16  :opType op :oper { OPER :opno 93
> :opid 62 :opresulttype 16 } :args ({ EXPR :typeOid 19  :opType func :oper {
> FUNC:funcid 1597 :functype 19 } :args ({ CONST :consttype 23 :constlen 4
> :constbyval true :constisnull false :constvalue  4 [ 0 0 0 1 ] })} { CONST
> :consttype 19 :constlen 32 :constbyval false :constisnull false
> :constvalue  32 [ 83 81 76 95 65 83 67 73 73 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
> 0 0 0 0 0 0 0 0 ] })} :then { CONST :consttype 19 :constlen 32 :constbyval
> false:constisnull false :constvalue  32 [ 85 78 75 78 79 87 78 0 0 0 0 0 0
> 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ] }}) :defresult { EXPR :typeOid
> 19:opType func :oper { FUNC :funcid 1039 :functype 19 } :args <>}}})
> :qpqual <> :lefttree <> :righttree <> :extprm () :locprm () :initplan <>
> :nprm 0  :resconstantqual <>}
> DEBUG:  ProcessQuery
> DEBUG:  CommitTransactionCommand
> DEBUG:  StartTransactionCommand
> DEBUG:  query: select contact.url from person, department, company,
> contact, country where person.person_id = 4 and person.department_id =
> department.department_id and department.company_id = company.company_id and
> contact.country_id = country.country_id and person.contact_id =
> contact.contact_id
> DEBUG:  parse tree: { QUERY :command 1  :utility <> :resultRelation 0 :into
> <>:isPortal false :isBinary false :isTemp false :hasAggs false
> :hasSubLinks false :rtable ({ RTE :relname person :relid 16965  :subquery
> <>:alias <> :eref { ATTR :relname person :attrs (
> "person_id"   "is_nokis_contact"   "first_name"   "last_name"   "title"
> "position"   "contact_id"   "phone"   "private_phone"   "cellphone"   "fax"
>    "department_id"   "email" )} :inh true :inFromCl true :checkForRead true
> :checkForWrite false :checkAsUser 0} { RTE :relname department :relid
> 16945:subquery <> :alias <> :eref { ATTR :relname department :attrs (
> "department_id"   "name_de"   "contact_id"   "name_en"   "company_id" )}
> :inh true :inFromCl true :checkForRead true :checkForWrite false
> :checkAsUser 0} { RTE :relname company :relid 16900  :subquery <> :alias <>
> :eref { ATTR :relname company :attrs (
> "company_id"   "name_1_de"   "name_2_de"   "acronym_de"   "contact_id"
> "name_1_en"   "name_2_en"   "acronym_en" )} :inh true :inFromCl true
> :checkForRead true :checkForWrite false :checkAsUser 0} { RTE :relname
> contact:relid 16918  :subquery <> :alias <> :eref { ATTR :relname contact
> :attrs (
> "contact_id"   "street_1"   "street_2"   "plz_street"   "city_street"
> "postbox"   "plz_postbox"   "city_postbox"   "country_id"   "url"   "email"
>    "phone"   "fax"   "cellphone" )} :inh true :inFromCl true :checkForRead
> true:checkForWrite false :checkAsUser 0} { RTE :relname country :relid
> 16938:subquery <> :alias <> :eref { ATTR :relname country :attrs (
> "country_id"   "iso_acronym"   "name_de"   "name_en" )} :inh true :inFromCl
> true:checkForRead true :checkForWrite false :checkAsUser 0}) :jointree {
> FROMEXPR:fromlist ({ RANGETBLREF 1 } { RANGETBLREF 2 } { RANGETBLREF 3 } {
> RANGETBLREF 4 } { RANGETBLREF 5 }) :quals { EXPR :typeOid 16  :opType and
> :oper <> :args ({ EXPR :typeOid 16  :opType and :oper <> :args ({ EXPR
> :typeOid 16  :opType and :oper <> :args ({ EXPR :typeOid 16  :opType and
> :oper <> :args ({ EXPR :typeOid 16  :opType op :oper { OPER :opno 96 :opid
> 0:opresulttype 16 } :args ({ VAR :varno 1 :varattno 1 :vartype 23
> :vartypmod -1  :varlevelsup 0 :varnoold 1 :varoattno 1} { CONST :consttype
> 23:constlen 4 :constbyval true :constisnull false :constvalue  4 [ 0 0 0 4
> ] })} { EXPR :typeOid 16  :opType op :oper { OPER :opno 96 :opid 0
> :opresulttype 16 } :args ({ VAR :varno 1 :varattno 12 :vartype 23
> :vartypmod -1  :varlevelsup 0 :varnoold 1 :varoattno 12} { VAR :varno 2
> :varattno 1 :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 2
> :varoattno 1})})} { EXPR :typeOid 16  :opType op :oper { OPER :opno 96
> :opid 0 :opresulttype 16 } :args ({ VAR :varno 2 :varattno 5 :vartype 23
> :vartypmod -1  :varlevelsup 0 :varnoold 2 :varoattno 5} { VAR :varno 3
> :varattno 1 :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 3
> :varoattno 1})})} { EXPR :typeOid 16  :opType op :oper { OPER :opno 96
> :opid 0 :opresulttype 16 } :args ({ VAR :varno 4 :varattno 9 :vartype 23
> :vartypmod -1  :varlevelsup 0 :varnoold 4 :varoattno 9} { VAR :varno 5
> :varattno 1 :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 5
> :varoattno 1})})} { EXPR :typeOid 16  :opType op :oper { OPER :opno 96
> :opid 0 :opresulttype 16 } :args ({ VAR :varno 1 :varattno 7 :vartype 23
> :vartypmod -1  :varlevelsup 0 :varnoold 1 :varoattno 7} { VAR :varno 4
> :varattno 1 :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 4
> :varoattno 1})})}} :rowMarks () :targetList ({ TARGETENTRY :resdom { RESDOM
> :resno 1 :restype 1043 :restypmod 84 :resname url :reskey 0 :reskeyop 0
> :ressortgroupref 0 :resjunk false } :expr { VAR :varno 4 :varattno 10
> :vartype 1043 :vartypmod 84  :varlevelsup 0 :varnoold 4 :varoattno 10}})
> :groupClause <> :havingQual <> :distinctClause <> :sortClause <>
> :limitOffset <> :limitCount <> :setOperations <> :resultRelations ()}
> DEBUG:  plan: { NESTLOOP :startup_cost 0.00 :total_cost 24.17 :rows 1
> :width 90 :qptargetlist ({ TARGETENTRY :resdom { RESDOM :resno 1 :restype
> 1043:restypmod 84 :resname url :reskey 0 :reskeyop 0 :ressortgroupref 0
> :resjunk false } :expr { VAR :varno 65001 :varattno 3 :vartype 1043
> :vartypmod 84  :varlevelsup 0 :varnoold 4 :varoattno 10}}) :qpqual <>
> :lefttree { NESTLOOP :startup_cost 0.00 :total_cost 19.33 :rows 1 :width 86
> :qptargetlist ({ TARGETENTRY :resdom { RESDOM :resno 1 :restype 23
> :restypmod -1 :resname <> :reskey 0 :reskeyop 0 :ressortgroupref 0 :resjunk
> false } :expr { VAR :varno 65001 :varattno 1 :vartype 23 :vartypmod
> -1:varlevelsup 0 :varnoold 1 :varoattno 12}} { TARGETENTRY :resdom {
> RESDOM:resno 2 :restype 23 :restypmod -1 :resname <> :reskey 0 :reskeyop 0
> :ressortgroupref 0 :resjunk false } :expr { VAR :varno 65001 :varattno 2
> :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 1 :varoattno 7}} {
> TARGETENTRY:resdom { RESDOM :resno 3 :restype 1043 :restypmod 84 :resname
> <>:reskey 0 :reskeyop 0 :ressortgroupref 0 :resjunk false } :expr { VAR
> :varno 65001 :varattno 3 :vartype 1043 :vartypmod 84  :varlevelsup 0
> :varnoold 4 :varoattno 10}} { TARGETENTRY :resdom { RESDOM :resno 4
> :restype 23 :restypmod -1 :resname <> :reskey 0 :reskeyop 0
> :ressortgroupref 0 :resjunk false } :expr { VAR :varno 65001 :varattno 4
> :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 4 :varoattno 9}} {
> TARGETENTRY:resdom { RESDOM :resno 5 :restype 23 :restypmod -1 :resname <>
> :reskey 0 :reskeyop 0 :ressortgroupref 0 :resjunk false } :expr { VAR
> :varno 65001 :varattno 5 :vartype 23 :vartypmod -1  :varlevelsup 0
> :varnoold 4 :varoattno 1}} { TARGETENTRY :resdom { RESDOM :resno 6 :restype
> 23:restypmod -1 :resname <> :reskey 0 :reskeyop 0 :ressortgroupref 0
> :resjunk false } :expr { VAR :varno 65001 :varattno 6 :vartype 23
> :vartypmod -1  :varlevelsup 0 :varnoold 2 :varoattno 1}} { TARGETENTRY
> :resdom { RESDOM :resno 7 :restype 23 :restypmod -1 :resname <> :reskey 0
> :reskeyop 0 :ressortgroupref 0 :resjunk false } :expr { VAR :varno 65001
> :varattno 7 :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 2
> :varoattno 5}} { TARGETENTRY :resdom { RESDOM :resno 8 :restype 23
> :restypmod -1 :resname <> :reskey 0 :reskeyop 0 :ressortgroupref 0 :resjunk
> false } :expr { VAR :varno 65000 :varattno 1 :vartype 23 :vartypmod
> -1:varlevelsup 0 :varnoold 3 :varoattno 1}}) :qpqual <> :lefttree {
> NESTLOOP:startup_cost 0.00 :total_cost 14.49 :rows 1 :width 82
> :qptargetlist ({ TARGETENTRY :resdom { RESDOM :resno 1 :restype 23
> :restypmod -1 :resname <> :reskey 0 :reskeyop 0 :ressortgroupref 0 :resjunk
> false } :expr { VAR :varno 65001 :varattno 1 :vartype 23 :vartypmod
> -1:varlevelsup 0 :varnoold 1 :varoattno 12}} { TARGETENTRY :resdom {
> RESDOM:resno 2 :restype 23 :restypmod -1 :resname <> :reskey 0 :reskeyop 0
> :ressortgroupref 0 :resjunk false } :expr { VAR :varno 65001 :varattno 2
> :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 1 :varoattno 7}} {
> TARGETENTRY:resdom { RESDOM :resno 3 :restype 1043 :restypmod 84 :resname
> <>:reskey 0 :reskeyop 0 :ressortgroupref 0 :resjunk false } :expr { VAR
> :varno 65001 :varattno 3 :vartype 1043 :vartypmod 84  :varlevelsup 0
> :varnoold 4 :varoattno 10}} { TARGETENTRY :resdom { RESDOM :resno 4
> :restype 23 :restypmod -1 :resname <> :reskey 0 :reskeyop 0
> :ressortgroupref 0 :resjunk false } :expr { VAR :varno 65001 :varattno 4
> :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 4 :varoattno 9}} {
> TARGETENTRY:resdom { RESDOM :resno 5 :restype 23 :restypmod -1 :resname <>
> :reskey 0 :reskeyop 0 :ressortgroupref 0 :resjunk false } :expr { VAR
> :varno 65001 :varattno 5 :vartype 23 :vartypmod -1  :varlevelsup 0
> :varnoold 4 :varoattno 1}} { TARGETENTRY :resdom { RESDOM :resno 6 :restype
> 23:restypmod -1 :resname <> :reskey 0 :reskeyop 0 :ressortgroupref 0
> :resjunk false } :expr { VAR :varno 65000 :varattno 1 :vartype 23
> :vartypmod -1  :varlevelsup 0 :varnoold 2 :varoattno 1}} { TARGETENTRY
> :resdom { RESDOM :resno 7 :restype 23 :restypmod -1 :resname <> :reskey 0
> :reskeyop 0 :ressortgroupref 0 :resjunk false } :expr { VAR :varno 65000
> :varattno 2 :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 2
> :varoattno 5}}) :qpqual <> :lefttree { NESTLOOP :startup_cost 0.00
> :total_cost 9.66 :rows 1 :width 74 :qptargetlist ({ TARGETENTRY :resdom {
> RESDOM:resno 1 :restype 23 :restypmod -1 :resname <> :reskey 0 :reskeyop 0
> :ressortgroupref 0 :resjunk false } :expr { VAR :varno 65001 :varattno 1
> :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 1 :varoattno 12}} {
> TARGETENTRY:resdom { RESDOM :resno 2 :restype 23 :restypmod -1 :resname <>
> :reskey 0 :reskeyop 0 :ressortgroupref 0 :resjunk false } :expr { VAR
> :varno 65001 :varattno 2 :vartype 23 :vartypmod -1  :varlevelsup 0
> :varnoold 1 :varoattno 7}} { TARGETENTRY :resdom { RESDOM :resno 3 :restype
> 1043:restypmod 84 :resname <> :reskey 0 :reskeyop 0 :ressortgroupref 0
> :resjunk false } :expr { VAR :varno 65000 :varattno 1 :vartype 1043
> :vartypmod 84  :varlevelsup 0 :varnoold 4 :varoattno 10}} { TARGETENTRY
> :resdom { RESDOM :resno 4 :restype 23 :restypmod -1 :resname <> :reskey 0
> :reskeyop 0 :ressortgroupref 0 :resjunk false } :expr { VAR :varno 65000
> :varattno 2 :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 4
> :varoattno 9}} { TARGETENTRY :resdom { RESDOM :resno 5 :restype 23
> :restypmod -1 :resname <> :reskey 0 :reskeyop 0 :ressortgroupref 0 :resjunk
> false } :expr { VAR :varno 65000 :varattno 3 :vartype 23 :vartypmod
> -1:varlevelsup 0 :varnoold 4 :varoattno 1}}) :qpqual <> :lefttree {
> INDEXSCAN:startup_cost 0.00 :total_cost 4.82 :rows 1 :width 8
> :qptargetlist ({ TARGETENTRY :resdom { RESDOM :resno 1 :restype 23
> :restypmod -1 :resname <> :reskey 0 :reskeyop 0 :ressortgroupref 0 :resjunk
> false } :expr { VAR :varno 1 :varattno 12 :vartype 23 :vartypmod
> -1:varlevelsup 0 :varnoold 1 :varoattno 12}} { TARGETENTRY :resdom {
> RESDOM:resno 2 :restype 23 :restypmod -1 :resname <> :reskey 0 :reskeyop 0
> :ressortgroupref 0 :resjunk false } :expr { VAR :varno 1 :varattno 7
> :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 1 :varoattno 7}})
> :qpqual <> :lefttree <> :righttree <> :extprm () :locprm () :initplan <>
> :nprm 0  :scanrelid 1 :indxid ( 16970) :indxqual (({ EXPR :typeOid
> 16:opType op :oper { OPER :opno 96 :opid 65 :opresulttype 16 } :args ({
> VAR:varno 1 :varattno 1 :vartype 23 :vartypmod -1  :varlevelsup 0
> :varnoold 1 :varoattno 1} { CONST :consttype 23 :constlen 4 :constbyval
> true:constisnull false :constvalue  4 [ 0 0 0 4 ] })})) :indxqualorig (({
> EXPR:typeOid 16  :opType op :oper { OPER :opno 96 :opid 65 :opresulttype
> 16 } :args ({ VAR :varno 1 :varattno 1 :vartype 23 :vartypmod
> -1:varlevelsup 0 :varnoold 1 :varoattno 1} { CONST :consttype 23
> :constlen 4 :constbyval true :constisnull false :constvalue  4 [ 0 0 0 4 ]
> })})):indxorderdir 1 } :righttree { INDEXSCAN :startup_cost 0.00
> :total_cost 4.82 :rows 1 :width 66 :qptargetlist ({ TARGETENTRY :resdom {
> RESDOM:resno 1 :restype 1043 :restypmod 84 :resname <> :reskey 0 :reskeyop
> 0:ressortgroupref 0 :resjunk false } :expr { VAR :varno 4 :varattno 10
> :vartype 1043 :vartypmod 84  :varlevelsup 0 :varnoold 4 :varoattno 10}} {
> TARGETENTRY:resdom { RESDOM :resno 2 :restype 23 :restypmod -1 :resname <>
> :reskey 0 :reskeyop 0 :ressortgroupref 0 :resjunk false } :expr { VAR
> :varno 4 :varattno 9 :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 4
> :varoattno 9}} { TARGETENTRY :resdom { RESDOM :resno 3 :restype 23
> :restypmod -1 :resname <> :reskey 0 :reskeyop 0 :ressortgroupref 0 :resjunk
> false } :expr { VAR :varno 4 :varattno 1 :vartype 23 :vartypmod
> -1:varlevelsup 0 :varnoold 4 :varoattno 1}}) :qpqual <> :lefttree <>
> :righttree <> :extprm () :locprm () :initplan <> :nprm 0  :scanrelid 4
> :indxid ( 16920) :indxqual (({ EXPR :typeOid 16  :opType op :oper { OPER
> :opno 96 :opid 65 :opresulttype 16 } :args ({ VAR :varno 4 :varattno 1
> :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 4 :varoattno 1} { VAR
> :varno 65001 :varattno 2 :vartype 23 :vartypmod -1  :varlevelsup 0
> :varnoold 1 :varoattno 7})})) :indxqualorig (({ EXPR :typeOid 16  :opType
> op:oper { OPER :opno 96 :opid 65 :opresulttype 16 } :args ({ VAR :varno
> 65001:varattno 2 :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 1
> :varoattno 7} { VAR :varno 4 :varattno 1 :vartype 23 :vartypmod
> -1:varlevelsup 0 :varnoold 4 :varoattno 1})})) :indxorderdir 0 } :extprm
> ():locprm () :initplan <> :nprm 0  :jointype 0 :joinqual <>} :righttree {
> INDEXSCAN:startup_cost 0.00 :total_cost 4.82 :rows 1 :width 8
> :qptargetlist ({ TARGETENTRY :resdom { RESDOM :resno 1 :restype 23
> :restypmod -1 :resname <> :reskey 0 :reskeyop 0 :ressortgroupref 0 :resjunk
> false } :expr { VAR :varno 2 :varattno 1 :vartype 23 :vartypmod
> -1:varlevelsup 0 :varnoold 2 :varoattno 1}} { TARGETENTRY :resdom {
> RESDOM:resno 2 :restype 23 :restypmod -1 :resname <> :reskey 0 :reskeyop 0
> :ressortgroupref 0 :resjunk false } :expr { VAR :varno 2 :varattno 5
> :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 2 :varoattno 5}})
> :qpqual <> :lefttree <> :righttree <> :extprm () :locprm () :initplan <>
> :nprm 0  :scanrelid 2 :indxid ( 16947) :indxqual (({ EXPR :typeOid
> 16:opType op :oper { OPER :opno 96 :opid 65 :opresulttype 16 } :args ({
> VAR:varno 2 :varattno 1 :vartype 23 :vartypmod -1  :varlevelsup 0
> :varnoold 2 :varoattno 1} { VAR :varno 65001 :varattno 1 :vartype 23
> :vartypmod -1  :varlevelsup 0 :varnoold 1 :varoattno 12})})) :indxqualorig
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> :nprm 0  :jointype 0 :joinqual <>} :righttree { INDEXSCAN :startup_cost
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> { RESDOM :resno 1 :restype 23 :restypmod -1 :resname <> :reskey 0 :reskeyop
> 0:ressortgroupref 0 :resjunk false } :expr { VAR :varno 3 :varattno 1
> :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 3 :varoattno 1}})
> :qpqual <> :lefttree <> :righttree <> :extprm () :locprm () :initplan <>
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> :opresulttype 16 } :args ({ VAR :varno 65001 :varattno 7 :vartype 23
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> :varattno 1 :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 3
> :varoattno 1})})) :indxorderdir 0 } :extprm () :locprm () :initplan <>
> :nprm 0  :jointype 0 :joinqual <>} :righttree { INDEXSCAN :startup_cost
> 0.00:total_cost 4.82 :rows 1 :width 4 :qptargetlist ({ TARGETENTRY :resdom
> { RESDOM :resno 1 :restype 23 :restypmod -1 :resname <> :reskey 0 :reskeyop
> 0:ressortgroupref 0 :resjunk false } :expr { VAR :varno 5 :varattno 1
> :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 5 :varoattno 1}})
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> :nprm 0  :scanrelid 5 :indxid ( 16940) :indxqual (({ EXPR :typeOid
> 16:opType op :oper { OPER :opno 96 :opid 65 :opresulttype 16 } :args ({
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> :varnoold 5 :varoattno 1} { VAR :varno 65001 :varattno 4 :vartype 23
> :vartypmod -1  :varlevelsup 0 :varnoold 4 :varoattno 9})})) :indxqualorig
> (({ EXPR :typeOid 16  :opType op :oper { OPER :opno 96 :opid 65
> :opresulttype 16 } :args ({ VAR :varno 65001 :varattno 4 :vartype 23
> :vartypmod -1  :varlevelsup 0 :varnoold 4 :varoattno 9} { VAR :varno 5
> :varattno 1 :vartype 23 :vartypmod -1  :varlevelsup 0 :varnoold 5
> :varoattno 1})})) :indxorderdir 0 } :extprm () :locprm () :initplan <>
> :nprm 0  :jointype 0 :joinqual <>}
> -----------------------------------------------------------
> Dipl. Geogr. Carsten Heidmann
> Tel.: 040.81908.345
> Fax: 040.81908.373
> heidmann@hamburg.baw.de
> http://nokis.baw.de/
>
> Bundesanstalt fuer Wasserbau
> - Aussenstelle Kueste -
> Wedeler Landstrasse 157
> DE - 22559 Hamburg
> -----------------------------------------------------------
>
>