7 lines
No EOL
189 B
SQL
7 lines
No EOL
189 B
SQL
--Migration
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update t
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set C_TANTERVID = NULL
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-- select t.C_ALTANEVID, tt.C_TANEVID, *
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from T_TANULO t
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inner join T_TANTERV tt on tt.ID = t.C_TANTERVID
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where t.C_ALTANEVID <> tt.C_TANEVID |