def set_source_context(self, context):
self.set_linecol(context.start.line, context.start.column)
ex.replace_context(self, context)
if context.start is not None:
self._attrs[FIELD_POSITION_START] = str(context.start.pointer)
self._attrs[FIELD_POSITION_END] = str(context.end.pointer)
def set_hint_and_details(self, hint, details=None):
ex.replace_context(
self, ex.DefaultExceptionContext(hint=hint, details=details))
if hint is not None:
self._attrs[FIELD_HINT] = hint
if details is not None:
self._attrs[FIELD_DETAILS] = details
async def _execute_ddl(conn, sql_text):
try:
if debug.flags.bootstrap:
debug.header('Delta Script')
debug.dump_code(sql_text, lexer='sql')
await conn.execute(sql_text)
except Exception as e:
position = getattr(e, 'position', None)
internal_position = getattr(e, 'internal_position', None)
context = getattr(e, 'context', '')
if context:
pl_func_line = re.search(
r'^PL/pgSQL function inline_code_block line (\d+).*',
context, re.M)
if pl_func_line:
pl_func_line = int(pl_func_line.group(1))
else:
pl_func_line = None
point = None
if position is not None:
position = int(position)
point = parser_context.SourcePoint(
None, None, position)
text = e.query
if text is None:
# Parse errors
text = sql_text
elif internal_position is not None:
internal_position = int(internal_position)
point = parser_context.SourcePoint(
None, None, internal_position)
text = e.internal_query
elif pl_func_line:
point = parser_context.SourcePoint(
pl_func_line, None, None
)
text = sql_text
if point is not None:
context = parser_context.ParserContext(
'query', text, start=point, end=point)
exceptions.replace_context(e, context)
raise
def set_source_context(self, context):
start = context.start_point
end = context.end_point
ex.replace_context(self, context)
self._attrs[FIELD_POSITION_START] = str(start.offset)
self._attrs[FIELD_POSITION_END] = str(end.offset)
self._attrs[FIELD_CHARACTER_START] = str(start.char_offset)
self._attrs[FIELD_CHARACTER_END] = str(end.char_offset)
self._attrs[FIELD_LINE_START] = str(start.line)
self._attrs[FIELD_COLUMN_START] = str(start.column)
self._attrs[FIELD_UTF16_COLUMN_START] = str(start.utf16column)
self._attrs[FIELD_LINE_END] = str(end.line)
self._attrs[FIELD_COLUMN_END] = str(end.column)
self._attrs[FIELD_UTF16_COLUMN_END] = str(end.utf16column)
