[jira] [Created] (IOTDB-4470) Use code generation to accelerate expression calculations

Xi Zhang created IOTDB-4470: --- Summary: Use code generation to accelerate expression calculations Key: IOTDB-4470 URL: https://issues.apache.org/jira/browse/IOTDB-4470 Project: Apache IoTDB Issue

[jira] [Created] (IOTDB-4197) Fix display of IS (NOT) NULL expression

Xi Zhang created IOTDB-4197: --- Summary: Fix display of IS (NOT) NULL expression Key: IOTDB-4197 URL: https://issues.apache.org/jira/browse/IOTDB-4197 Project: Apache IoTDB Issue Type: Bug

[jira] [Created] (IOTDB-3068) Reduce redundant function call when calculate expressions

Xi Zhang created IOTDB-3068: --- Summary: Reduce redundant function call when calculate expressions Key: IOTDB-3068 URL: https://issues.apache.org/jira/browse/IOTDB-3068 Project: Apache IoTDB Issue

[jira] [Created] (IOTDB-3048) Structure of BinaryTransformer can be optimized

Xi Zhang created IOTDB-3048: --- Summary: Structure of BinaryTransformer can be optimized Key: IOTDB-3048 URL: https://issues.apache.org/jira/browse/IOTDB-3048 Project: Apache IoTDB Issue Type:

[jira] [Created] (IOTDB-2912) Upgrade where clause to support more powerful expressions

Xi Zhang created IOTDB-2912: --- Summary: Upgrade where clause to support more powerful expressions Key: IOTDB-2912 URL: https://issues.apache.org/jira/browse/IOTDB-2912 Project: Apache IoTDB Issue

[jira] [Created] (IOTDB-2888) Can't select expression with unary operator followed by a constant expression.

Xi Zhang created IOTDB-2888: --- Summary: Can't select expression with unary operator followed by a constant expression. Key: IOTDB-2888 URL: https://issues.apache.org/jira/browse/IOTDB-2888 Project: Apache

[jira] [Created] (IOTDB-2882) schema display error

Xi Zhang created IOTDB-2882: --- Summary: schema display error Key: IOTDB-2882 URL: https://issues.apache.org/jira/browse/IOTDB-2882 Project: Apache IoTDB Issue Type: Bug Components: