https://community.qlik.com/t5/Talend-Studio/Log/m-p/2286300#M59922 Hi, <BR />I'm a beginner with Talend and&nbsp;I&nbsp;have a&nbsp;question thatI&nbsp;can't get over: <BR />i have a main job that calls many subjobs. <BR />I want to write only&nbsp;a log file&nbsp;that count the record inserted and updated in every subjob. One row of log for every subjob.&nbsp; <BR />How can I do this? <BR />Thanks&nbsp; in advance <BR />Claudio Wed, 25 Jan 2017 08:55:05 GMT _AnonymousUser 2017-01-25T08:55:05Z https://community.qlik.com/t5/Talend-Studio/Log/m-p/2286300#M59922 Hi, <BR />I'm a beginner with Talend and&nbsp;I&nbsp;have a&nbsp;question thatI&nbsp;can't get over: <BR />i have a main job that calls many subjobs. <BR />I want to write only&nbsp;a log file&nbsp;that count the record inserted and updated in every subjob. One row of log for every subjob.&nbsp; <BR />How can I do this? <BR />Thanks&nbsp; in advance <BR />Claudio Wed, 25 Jan 2017 08:55:05 GMT https://community.qlik.com/t5/Talend-Studio/Log/m-p/2286300#M59922 _AnonymousUser 2017-01-25T08:55:05Z https://community.qlik.com/t5/Talend-Studio/Log/m-p/2286301#M59923 Hello, <BR />Components like tOracleRow and tMysqlOutput creates global variables that holds the number of line inserted/updated/deleted. <BR />You can return this variable to your main job using a tBufferOutput as shown in the screenshot below. <BR />Then in your main job select the option "Copy Child Job Schema" to retrieve the variable that the subjob returns. <BR /> <span class="lia-inline-image-display-wrapper" image-alt="0683p000009MD7L.png"><img src="https://community.qlik.com/t5/image/serverpage/image-id/150894iBF7421DBB65553AB/image-size/large?v=v2&amp;px=999" role="button" title="0683p000009MD7L.png" alt="0683p000009MD7L.png" /></span> Thu, 26 Jan 2017 18:28:40 GMT https://community.qlik.com/t5/Talend-Studio/Log/m-p/2286301#M59923 Anonymous 2017-01-26T18:28:40Z