visual studio 2005 - Updating a SQL table where items to change are identified in another table that is linked -

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everywhere can find how update table data in table not looking that. have 2 tables table1 , table2. table1 has column pulldate , column jobnmbr. table2 has column jobnmbr , column project. 2 tables link @ jobnmbr column. need bulk update table1.pulldate per project number, project number stored in table2.project.

using visualstudio 2005 , in vb code not c+, know code (if there any) links tables , allows me update table1.pulldate records grouped table2.project? providing trigger update using textbox [txtbox_pulldate] , nearby button [button_updatepulldate].

thanks bunch

chuck vensel

i think understand want update table1 given matching column in table2? write sql update select except replace select clause update clause.

update table1  set      [pulldate] = your_value     table1 join table2      on table2.[jobnmbr] = table1.[jobnmbr]      table2.[project] = your_project_id

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