[GitHub] [incubator-iotdb] Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance

Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance URL: https://github.com/apache/incubator-iotdb/pull/440#discussion_r335411929 ## File path: server/src/main/antlr3/org/apache/iotdb/db/sql/parse/TqlParser.g ## @@ -0,0 +1,

[GitHub] [incubator-iotdb] Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance

Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance URL: https://github.com/apache/incubator-iotdb/pull/440#discussion_r335368500 ## File path: server/src/main/antlr3/org/apache/iotdb/db/sql/parse/TqlLexer.g ## @@ -0,0 +1,5

[GitHub] [incubator-iotdb] Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance

Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance URL: https://github.com/apache/incubator-iotdb/pull/440#discussion_r334828519 ## File path: server/src/main/antlr3/org/apache/iotdb/db/sql/parse/TqlLexer.g ## @@ -0,0 +1,5

[GitHub] [incubator-iotdb] Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance

Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance URL: https://github.com/apache/incubator-iotdb/pull/440#discussion_r334737366 ## File path: server/src/main/java/org/apache/iotdb/db/qp/strategy/LogicalGenerator.java ##

[GitHub] [incubator-iotdb] Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance

Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance URL: https://github.com/apache/incubator-iotdb/pull/440#discussion_r334737388 ## File path: server/src/main/java/org/apache/iotdb/db/qp/constant/TqlParserConstant.java ##

[GitHub] [incubator-iotdb] Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance

Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance URL: https://github.com/apache/incubator-iotdb/pull/440#discussion_r334737286 ## File path: server/src/main/java/org/apache/iotdb/db/qp/strategy/LogicalGenerator.java ##

[GitHub] [incubator-iotdb] Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance

Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance URL: https://github.com/apache/incubator-iotdb/pull/440#discussion_r334736715 ## File path: server/src/test/java/org/apache/iotdb/db/qp/plan/LogicalPlanSmallTest.java ##

[GitHub] [incubator-iotdb] Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance

Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance URL: https://github.com/apache/incubator-iotdb/pull/440#discussion_r334732471 ## File path: server/src/main/java/org/apache/iotdb/db/qp/strategy/LogicalGenerator.java ##

[GitHub] [incubator-iotdb] Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance

Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance URL: https://github.com/apache/incubator-iotdb/pull/440#discussion_r334224410 ## File path: server/src/main/antlr3/org/apache/iotdb/db/sql/parse/TqlParser.g ## @@ -0,0 +1,

[GitHub] [incubator-iotdb] Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance

Ring-k commented on a change in pull request #440: reconstruct antlrv3 grammar to improve performance URL: https://github.com/apache/incubator-iotdb/pull/440#discussion_r334224374 ## File path: server/src/main/antlr3/org/apache/iotdb/db/sql/parse/TqlParser.g ## @@ -0,0 +1,