Github user hpandeycodeit commented on a diff in the pull request: https://github.com/apache/madlib/pull/288#discussion_r200787816 --- Diff: src/ports/postgres/modules/cols_vec/cols2vec.py_in --- @@ -0,0 +1,110 @@ +""" +@file cols2vec.py_in + +@brief Utility to convert Columns to array + +""" + +import plpy +from utilities.control import MinWarning +from utilities.utilities import split_quoted_delimited_str +from utilities.utilities import _string_to_array +from utilities.validate_args import columns_exist_in_table +from utilities.validate_args import is_var_valid +from utilities.validate_args import get_cols +from utilities.validate_args import quote_ident +from utilities.utilities import py_list_to_sql_string + + +m4_changequote(`<!', `!>') + + +def validate_cols2vec_args(source_table, output_table, + list_of_features, list_of_features_to_exclude, cols_to_output, **kwargs): + """ + Function to validate input parameters + """ + if list_of_features.strip() != '*': --- End diff -- This is done.
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