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feat: _build_filter_conditions_sql filter #813

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Merged
fridayL merged 1 commit into from
Dec 31, 2025
Merged

feat: _build_filter_conditions_sql filter #813

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28 changes: 21 additions & 7 deletions src/memos/graph_dbs/polardb.py
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Original file line number Diff line number Diff line change
Expand Up @@ -4686,8 +4686,10 @@ def build_filter_condition(condition_dict: dict) -> str:
f"ag_catalog.agtype_access_operator(VARIADIC ARRAY[properties, '\"info\"'::ag_catalog.agtype, '\"{info_field}\"'::ag_catalog.agtype]) {sql_op} '\"{escaped_value}\"'::agtype"
)
else:
# For non-string values (numbers, booleans, etc.), convert to JSON string and then to agtype
value_json = json.dumps(op_value)
condition_parts.append(
f"ag_catalog.agtype_access_operator(VARIADIC ARRAY[properties, '\"info\"'::ag_catalog.agtype, '\"{info_field}\"'::ag_catalog.agtype]) {sql_op} {op_value}::agtype"
f"ag_catalog.agtype_access_operator(VARIADIC ARRAY[properties, '\"info\"'::ag_catalog.agtype, '\"{info_field}\"'::ag_catalog.agtype]) {sql_op} ag_catalog.agtype_in('{value_json}')"
)
else:
# Direct property access (e.g., "created_at" is directly in properties, not in properties.info)
Expand All @@ -4697,8 +4699,10 @@ def build_filter_condition(condition_dict: dict) -> str:
f"ag_catalog.agtype_access_operator(properties, '\"{key}\"'::agtype) {sql_op} '\"{escaped_value}\"'::agtype"
)
else:
# For non-string values (numbers, booleans, etc.), convert to JSON string and then to agtype
value_json = json.dumps(op_value)
condition_parts.append(
f"ag_catalog.agtype_access_operator(properties, '\"{key}\"'::agtype) {sql_op} {op_value}::agtype"
f"ag_catalog.agtype_access_operator(properties, '\"{key}\"'::agtype) {sql_op} ag_catalog.agtype_in('{value_json}')"
)
elif op == "=":
# Handle equality operator
Expand Down Expand Up @@ -4739,8 +4743,10 @@ def build_filter_condition(condition_dict: dict) -> str:
f"ag_catalog.agtype_access_operator(VARIADIC ARRAY[properties, '\"info\"'::ag_catalog.agtype, '\"{info_field}\"'::ag_catalog.agtype]) = '[{op_value}]'::agtype"
)
else:
# For non-string values (numbers, booleans, etc.), convert to JSON string and then to agtype
value_json = json.dumps(op_value)
condition_parts.append(
f"ag_catalog.agtype_access_operator(VARIADIC ARRAY[properties, '\"info\"'::ag_catalog.agtype, '\"{info_field}\"'::ag_catalog.agtype]) = {op_value}::agtype"
f"ag_catalog.agtype_access_operator(VARIADIC ARRAY[properties, '\"info\"'::ag_catalog.agtype, '\"{info_field}\"'::ag_catalog.agtype]) = ag_catalog.agtype_in('{value_json}')"
)
else:
# Direct property access
Expand All @@ -4767,17 +4773,21 @@ def build_filter_condition(condition_dict: dict) -> str:
f"ag_catalog.agtype_access_operator(properties, '\"{key}\"'::agtype) = '{json_array}'::agtype"
)
else:
# For non-string list values, convert to JSON string and then to agtype
value_json = json.dumps(op_value)
condition_parts.append(
f"ag_catalog.agtype_access_operator(properties, '\"{key}\"'::agtype) = {op_value}::agtype"
f"ag_catalog.agtype_access_operator(properties, '\"{key}\"'::agtype) = ag_catalog.agtype_in('{value_json}')"
)
else:
if key in ("tags", "sources"):
condition_parts.append(
f"ag_catalog.agtype_access_operator(properties, '\"{key}\"'::agtype) = '[{op_value}]'::agtype"
)
else:
# For non-string values (numbers, booleans, etc.), convert to JSON string and then to agtype
value_json = json.dumps(op_value)
condition_parts.append(
f"ag_catalog.agtype_access_operator(properties, '\"{key}\"'::agtype) = {op_value}::agtype"
f"ag_catalog.agtype_access_operator(properties, '\"{key}\"'::agtype) = ag_catalog.agtype_in('{value_json}')"
)
elif op == "contains":
# Handle contains operator
Expand Down Expand Up @@ -4962,8 +4972,10 @@ def build_filter_condition(condition_dict: dict) -> str:
f"ag_catalog.agtype_access_operator(VARIADIC ARRAY[properties, '\"info\"'::ag_catalog.agtype, '\"{info_field}\"'::ag_catalog.agtype]) = '\"{escaped_value}\"'::agtype"
)
else:
# For non-string values (numbers, booleans, etc.), convert to JSON string and then to agtype
value_json = json.dumps(value)
condition_parts.append(
f"ag_catalog.agtype_access_operator(VARIADIC ARRAY[properties, '\"info\"'::ag_catalog.agtype, '\"{info_field}\"'::ag_catalog.agtype]) = '\"{value}\"'::agtype"
f"ag_catalog.agtype_access_operator(VARIADIC ARRAY[properties, '\"info\"'::ag_catalog.agtype, '\"{info_field}\"'::ag_catalog.agtype]) = ag_catalog.agtype_in('{value_json}')"
)
else:
# Direct property access (simple equality)
Expand All @@ -4973,8 +4985,10 @@ def build_filter_condition(condition_dict: dict) -> str:
f"ag_catalog.agtype_access_operator(properties, '\"{key}\"'::agtype) = '\"{escaped_value}\"'::agtype"
)
else:
# For non-string values (numbers, booleans, etc.), convert to JSON string and then to agtype
value_json = json.dumps(value)
condition_parts.append(
f"ag_catalog.agtype_access_operator(properties, '\"{key}\"'::agtype) = {value}::agtype"
f"ag_catalog.agtype_access_operator(properties, '\"{key}\"'::agtype) = ag_catalog.agtype_in('{value_json}')"
)
return " AND ".join(condition_parts)

Expand Down