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MyDDAS: Added new functionalitys, db_command/2 and db_update/3

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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1506 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
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tiagosoares
2006-01-09 13:38:02 +00:00
parent fdaae10887
commit 6ec25f8520
4 changed files with 58 additions and 30 deletions
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3
library/MYDDAS/myddas_util_predicates.yap
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@@ -249,6 +249,9 @@
% '$get_values_for_update'(+SQLQueryTerm,-SetFields,+ArgList,+Updatelist,-WhereCondition)
% It will unify with the first clause
% only on the first call of the predicate
'$get_values_for_update'([query(Fields,_,[])],[' SET '|SQLSet],ArgList,UpdateList,[]):-!,
'$get_values_for_set'(Fields,ArgList,UpdateList,Set),
'$build_set_condition'(Set,SQLSet).
'$get_values_for_update'([query(Fields,_,Comp)],[' SET '|SQLSet],ArgList,UpdateList,[' WHERE '|Where]):-!,
'$get_values_for_set'(Fields,ArgList,UpdateList,Set),
'$build_set_condition'(Set,SQLSet),