{"id":806,"date":"2022-11-02T14:09:09","date_gmt":"2022-11-02T14:09:09","guid":{"rendered":"http:\/\/wp.chaoyu.nl\/?p=806"},"modified":"2022-11-02T14:09:55","modified_gmt":"2022-11-02T14:09:55","slug":"plsql-xmltable-examples","status":"publish","type":"post","link":"https:\/\/chaoyu.nl\/?p=806","title":{"rendered":"PLSQL XMLTABLE examples"},"content":{"rendered":"\n

sample xml<\/p>\n\n\n\n

<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\n<cls>\n    <kopregel>\n        <verwerking>2022-11-01<\/verwerking>\n    <\/kopregel>\n    <cbk>\n        <bnm>Codeboek Sagitta, onderdeel KIS<\/bnm>\n        <tbl>\n            <tnr>K10<\/tnr>\n            <tnm>TYPE ZEKERHEID<\/tnm>\n            <elm>\n                <ecd>AZH<\/ecd>\n                <oms>ACTIVITEITZEKERHEID<\/oms>\n                <wet \/>\n                <byz \/>\n            <\/elm>\n        <\/tbl>\n        <tbl>\n            <tnr>K18<\/tnr>\n            <tnm>DISPENSATIE<\/tnm>\n            <elm>\n                <ecd>1<\/ecd>\n                <oms>DWU art 89 lid 7 Staten, overheid, publiekrhtlk lichaam<\/oms>\n                <wet \/>\n                <byz \/>\n            <\/elm>\n            <elm>\n                <ecd>15<\/ecd>\n                <oms>DWU art 89 lid 9 &lt; 1000,00<\/oms>\n                <wet \/>\n                <byz \/>\n            <\/elm>\n            <elm>\n                <ecd>17<\/ecd>\n                <oms>DWU art 89 lid 8a Rijn en Donau<\/oms>\n                <wet \/>\n                <byz \/>\n            <\/elm>\n            <elm>\n                <ecd>18<\/ecd>\n                <oms>DWU art 89 lid 8b goederen in vaste transportinrichting<\/oms>\n                <wet \/>\n                <byz \/>\n            <\/elm>\n            <elm>\n                <ecd>19<\/ecd>\n                <oms>DWU art 89 lid 8c Tijdelijk Invoer goed<\/oms>\n                <wet \/>\n                <byz \/>\n            <\/elm>\n            <elm>\n                <ecd>20<\/ecd>\n                <oms>DWU art 89 lid 8d Verv met vereenv. over Zee, lucht), hvns<\/oms>\n                <wet \/>\n                <byz \/>\n            <\/elm>\n            <elm>\n                <ecd>3<\/ecd>\n                <oms>DWU art 95 lid 2 en lid 3<\/oms>\n                <wet \/>\n                <byz \/>\n            <\/elm>\n        <\/tbl>\n    <\/cbk>\n<\/cls><\/code><\/pre>\n\n\n\n
      Cursor c_codelist(cp_xml In xmltype) Is\n         Select xt.tnr\n               ,xt.tnm\n               ,xt.elm\n           From xmltable('for $i in (\/\/*:tbl)\n                   return\n                   <a>\n                     <tnr>{$i\/*:tnr}<\/tnr>\n                     <tnm>{$i\/*:tnm}<\/tnm>\n                     <elm>{$i\/*:elm}<\/elm>\n                   <\/a>' passing(cp_xml) columns tnr Varchar2(500) path 'tnr'\n                        ,tnm Varchar2(500) path 'tnm'\n                        ,elm xmltype path 'elm') xt;<\/code><\/pre>\n\n\n\n
      Cursor c_codelist_values(cp_xml In xmltype) Is\n         Select xt.value\n               ,xt.short_description\n               ,xt.long_description\n               ,xt.legal_description\n           From xmltable('for $i in (\/\/*:elm)\n                       return\n                         <a>\n                           <value>{$i\/*:ecd}<\/value>\n                           <short_description>{$i\/*:oms}<\/short_description>\n                           <legal_description>{$i\/*:wet}<\/legal_description>\n                           <long_description>{$i\/*:byz}<\/long_description>\n                         <\/a>' passing(cp_xml) columns Value Varchar2(200) path 'value'\n                        ,short_description Varchar2(4000) path 'short_description'\n                        ,long_description Varchar2(4000) path 'long_description'\n                        ,legal_description Varchar2(4000) path 'legal_description') xt\n          Where xt.value Is Not Null;<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
sample xml<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-806","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/chaoyu.nl\/index.php?rest_route=\/wp\/v2\/posts\/806","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chaoyu.nl\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chaoyu.nl\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chaoyu.nl\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chaoyu.nl\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=806"}],"version-history":[{"count":2,"href":"https:\/\/chaoyu.nl\/index.php?rest_route=\/wp\/v2\/posts\/806\/revisions"}],"predecessor-version":[{"id":808,"href":"https:\/\/chaoyu.nl\/index.php?rest_route=\/wp\/v2\/posts\/806\/revisions\/808"}],"wp:attachment":[{"href":"https:\/\/chaoyu.nl\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=806"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chaoyu.nl\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=806"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chaoyu.nl\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}