Revision 3000
Added by Aaron Marcuse-Kubitza over 12 years ago
| sql_gen.py | ||
|---|---|---|
| 144 | 144 |
self.name = name |
| 145 | 145 |
self.schema = schema |
| 146 | 146 |
self.is_temp = is_temp |
| 147 |
self.index_cols = {}
|
|
| 147 | 148 |
|
| 148 | 149 |
def to_str(self, db): |
| 149 | 150 |
str_ = '' |
| ... | ... | |
| 152 | 153 |
return str_ |
| 153 | 154 |
|
| 154 | 155 |
def to_Table(self): return self |
| 156 |
|
|
| 157 |
def _compare_on(self): |
|
| 158 |
compare_on = Derived._compare_on(self) |
|
| 159 |
del compare_on['index_cols'] # ignore |
|
| 160 |
return compare_on |
|
| 155 | 161 |
|
| 156 | 162 |
def is_underlying_table(table): |
| 157 | 163 |
return isinstance(table, Table) and table.to_Table() is table |
| ... | ... | |
| 208 | 214 |
|
| 209 | 215 |
self.name = name |
| 210 | 216 |
self.table = table |
| 211 |
self.index_col = None |
|
| 212 | 217 |
|
| 213 | 218 |
def to_str(self, db, for_str=False): |
| 214 | 219 |
str_ = db.esc_name(self.name) |
| ... | ... | |
| 225 | 230 |
|
| 226 | 231 |
def is_table_col(col): return isinstance(col, Col) and col.table != None |
| 227 | 232 |
|
| 228 |
def is_indexed_col(col): return isinstance(col, Col) and col.index_col != None |
|
| 233 |
def index_col(col): |
|
| 234 |
if not is_table_col(col): return None |
|
| 235 |
return col.table.index_cols.get(col.name, None) |
|
| 229 | 236 |
|
| 230 | 237 |
def is_temp_col(col): return col.table != None and col.table.is_temp |
| 231 | 238 |
|
Also available in: Unified diff
sql_gen.py: Store index cols in the table instead of in the column, because columns are often recreated from the table and name but tables are generally not copied