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Use implicit continuation for sql generation.

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Avoid newlines in the query string.
This commit is contained in:
Pierre Rust 2014-06-11 22:26:22 +02:00
parent 1303a915c1
commit 3d7814c32e
1 changed files with 6 additions and 5 deletions
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11
beets/dbcore/query.py
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@ -601,12 +601,13 @@ class FlexFieldSort(Sort):
def union_clause(self):
""" Returns an union sql fragment.
"""
return "LEFT JOIN {flextable} as sort_flexattr{index!s} \
ON {table}.id = sort_flexattr{index!s}.entity_id \
AND sort_flexattr{index!s}.key='{flexattr}' ".format(
union = ("LEFT JOIN {flextable} as sort_flexattr{index!s} "
"ON {table}.id = sort_flexattr{index!s}.entity_id "
"AND sort_flexattr{index!s}.key='{flexattr}' ").format(
flextable=self.model_cls._flex_table,
table=self.model_cls._table,
index=self.field, flexattr=self.field)
return union
def order_clause(self):
""" Returns an order sql fragment.
@ -647,8 +648,8 @@ def build_sql(model_cls, query, sort_order):
sort_union = sort_order.union_clause()
sort_order = " ORDER BY {0}".format(sort_order.order_clause())
sql = "SELECT {table}.* {sort_select} FROM {table} {sort_union} WHERE \
{query_clause} {sort_order}".format(
sql = ("SELECT {table}.* {sort_select} FROM {table} {sort_union} WHERE "
"{query_clause} {sort_order}").format(
sort_select=sort_select,
sort_union=sort_union,
table=model_cls._table,