Revision 2052
Added by Aaron Marcuse-Kubitza about 12 years ago
| lib/db_xml.py | ||
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def __str__(self): return self.name |
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def put_table(db, node, in_table, commit=False, row_ct_ref=None,
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table_is_esc=False):
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def put_table(db, node, in_table, in_schema=None, commit=False,
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row_ct_ref=None):
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''' |
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@param node The XML tree that transforms the input to the output. Similar to |
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put()'s node param, but with the input column name prefixed by "$" in |
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place of the column value. |
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@param commit Whether to commit after each query |
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''' |
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def qual_name(table): sql.qual_name(db, in_schema, table) |
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def pkey(table): return sql.pkey(db, table, True) |
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out_table = name_of(node) |
| bin/map | ||
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schema = None |
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table_is_esc = False |
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if schema != None: |
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table = sql.qual_name(in_db, schema, table) |
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qual_table = sql.qual_name(in_db, schema, table)
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table_is_esc = True |
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else: qual_table = table |
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# Fetch rows |
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if by_col: limit = 0 # only fetch column names |
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else: limit = n |
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cur = sql.select(in_db, table, limit=limit, start=start, |
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cur = sql.select(in_db, qual_table, limit=limit, start=start,
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cacheable=False, table_is_esc=table_is_esc) |
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col_names = list(sql.col_names(cur)) |
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if by_col: |
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map_table(col_names, []) # just create the template |
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xml_func.strip(root) |
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db_xml.put_table(in_db, root.firstChild, table, commit, |
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row_ins_ct_ref, table_is_esc)
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db_xml.put_table(in_db, root.firstChild, table, schema, commit,
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row_ins_ct_ref) |
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else: |
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# Use normal by-row method |
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row_ct = map_table(col_names, sql.rows(cur), rows_start=start) |
Also available in: Unified diff
db_xml.py: put_table(): Take separate in_table and in_schema names, instead of in_table and table_is_esc, because the in_schema is needed to scope the temp tables appropriately