28 lines
721 B
Python
28 lines
721 B
Python
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#!/usr/bin/env python
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# pylint: disable=W0212
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import sys
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from agate.data_types import Text
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def print_structure(self, output=sys.stdout, max_rows=None):
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"""
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Print this table's column names and types as a plain-text table.
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:param output:
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The output to print to.
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"""
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from agate.table import Table
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name_column = [n for n in self._column_names]
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type_column = [t.__class__.__name__ for t in self._column_types]
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rows = zip(name_column, type_column)
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column_names = ['column', 'data_type']
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text = Text()
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column_types = [text, text]
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table = Table(rows, column_names, column_types)
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return table.print_table(output=output, max_column_width=None, max_rows=max_rows)
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