Forums / Setup & design / Interaction with external DB

Interaction with external DB

Author Message

Yves Deschrijvere

Friday 02 July 2004 4:44:50 am

Hi,

Is it possible to interact with external databases and dispay content in eZ Publish ?

Regards,
Yves

No limits, except those of your mind ...

Björn Dieding@xrow.de

Friday 02 July 2004 5:16:29 am

Yes but you need to write your own module for it.

you can use eZDB::instance() and eZDB::setInstance($db) to switch dbs.

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Hardy Pottinger

Monday 19 July 2004 1:53:20 pm

Just curious, I'm about to try this, but my scanning of the code for the db class looks like you can really only have one instance at a time. So, if you change the instance, even if you park this in another variable (something other than $db), you'll end up changing your database, which in most cases would break everything else.

Am I wrong? I suppose I'll find out soon enough, but I thought I'd ask anyway.

eZ debug

Timing: Jan 18 2025 19:07:31
Script start
Timing: Jan 18 2025 19:07:31
Module start 'content'
Timing: Jan 18 2025 19:07:32
Module end 'content'
Timing: Jan 18 2025 19:07:32
Script end

Main resources:

Total runtime1.4726 sec
Peak memory usage4,096.0000 KB
Database Queries196

Timing points:

CheckpointStart (sec)Duration (sec)Memory at start (KB)Memory used (KB)
Script start 0.00000.0085 587.7109180.8359
Module start 'content' 0.00851.2637 768.5469575.5313
Module end 'content' 1.27220.2004 1,344.0781332.7500
Script end 1.4726  1,676.8281 

Time accumulators:

 Accumulator Duration (sec) Duration (%) Count Average (sec)
Ini load
Load cache0.00390.2642210.0002
Check MTime0.00150.1009210.0001
Mysql Total
Database connection0.00130.085610.0013
Mysqli_queries1.388094.25411960.0071
Looping result0.00280.19131940.0000
Template Total1.429797.120.7148
Template load0.00220.152420.0011
Template processing1.427496.929020.7137
Template load and register function0.00020.016210.0002
states
state_id_array0.00180.121410.0018
state_identifier_array0.00390.263720.0019
Override
Cache load0.00170.1170150.0001
Sytem overhead
Fetch class attribute can translate value0.00140.092440.0003
Fetch class attribute name0.00220.150750.0004
XML
Image XML parsing0.00140.093240.0003
class_abstraction
Instantiating content class attribute0.00000.000750.0000
General
dbfile0.00480.3275330.0001
String conversion0.00000.000530.0000
Note: percentages do not add up to 100% because some accumulators overlap

CSS/JS files loaded with "ezjscPacker" during request:

CacheTypePacklevelSourceFiles
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extension/community_design/design/suncana/stylesheets/scrollbars.css
extension/community_design/design/suncana/stylesheets/tabs.css
extension/community_design/design/suncana/stylesheets/roadmap.css
extension/community_design/design/suncana/stylesheets/content.css
extension/community_design/design/suncana/stylesheets/star-rating.css
extension/community_design/design/suncana/stylesheets/syntax_and_custom_tags.css
extension/community_design/design/suncana/stylesheets/buttons.css
extension/community_design/design/suncana/stylesheets/tweetbox.css
extension/community_design/design/suncana/stylesheets/jquery.fancybox-1.3.4.css
extension/bcsmoothgallery/design/standard/stylesheets/magnific-popup.css
extension/sevenx/design/simple/stylesheets/star_rating.css
extension/sevenx/design/simple/stylesheets/libs/fontawesome/css/all.min.css
extension/sevenx/design/simple/stylesheets/main.v02.css
extension/sevenx/design/simple/stylesheets/main.v02.res.css
JS0extension/ezjscore/design/standard/lib/yui/3.17.2/build/yui/yui-min.js
extension/ezjscore/design/standard/javascript/jquery-3.7.0.min.js
extension/community_design/design/suncana/javascript/jquery.ui.core.min.js
extension/community_design/design/suncana/javascript/jquery.ui.widget.min.js
extension/community_design/design/suncana/javascript/jquery.easing.1.3.js
extension/community_design/design/suncana/javascript/jquery.ui.tabs.js
extension/community_design/design/suncana/javascript/jquery.hoverIntent.min.js
extension/community_design/design/suncana/javascript/jquery.popmenu.js
extension/community_design/design/suncana/javascript/jScrollPane.js
extension/community_design/design/suncana/javascript/jquery.mousewheel.js
extension/community_design/design/suncana/javascript/jquery.cycle.all.js
extension/sevenx/design/simple/javascript/jquery.scrollTo.js
extension/community_design/design/suncana/javascript/jquery.cookie.js
extension/community_design/design/suncana/javascript/ezstarrating_jquery.js
extension/community_design/design/suncana/javascript/jquery.initboxes.js
extension/community_design/design/suncana/javascript/app.js
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extension/community_design/design/suncana/javascript/roadmap.js
extension/community_design/design/suncana/javascript/ez.js
extension/community_design/design/suncana/javascript/ezshareevents.js
extension/sevenx/design/simple/javascript/main.js

Templates used to render the page:

UsageRequested templateTemplateTemplate loadedEditOverride
1node/view/full.tplfull/forum_topic.tplextension/sevenx/design/simple/override/templates/full/forum_topic.tplEdit templateOverride template
3content/datatype/view/ezxmltext.tpl<No override>extension/community_design/design/suncana/templates/content/datatype/view/ezxmltext.tplEdit templateOverride template
4content/datatype/view/ezxmltags/paragraph.tpl<No override>extension/ezwebin/design/ezwebin/templates/content/datatype/view/ezxmltags/paragraph.tplEdit templateOverride template
1content/datatype/view/ezxmltags/line.tpl<No override>design/standard/templates/content/datatype/view/ezxmltags/line.tplEdit templateOverride template
2content/datatype/view/ezimage.tpl<No override>extension/sevenx/design/simple/templates/content/datatype/view/ezimage.tplEdit templateOverride template
1pagelayout.tpl<No override>extension/sevenx/design/simple/templates/pagelayout.tplEdit templateOverride template
 Number of times templates used: 12
 Number of unique templates used: 6

Time used to render debug report: 0.0002 secs