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1 from yams import schema2sql as y2sql |
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2 |
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3 dbhelper = repo.system_source.dbhelper |
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4 rdefdef = schema['CWSource'].rdef('name') |
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5 attrtype = y2sql.type_from_constraints(dbhelper, rdefdef.object, rdefdef.constraints).split()[0] |
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6 |
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7 cursor = session.cnxset.cu |
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8 sql('UPDATE entities SET asource = source WHERE asource is NULL') |
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9 dbhelper.change_col_type(cursor, 'entities', 'asource', attrtype, False) |
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10 dbhelper.change_col_type(cursor, 'entities', 'source', attrtype, False) |
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