[incubator-iotdb] branch master updated: add plus in first character. (#1259)

[qiaojialin]

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qiaojialin pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-iotdb.git


The following commit(s) were added to refs/heads/master by this push:
     new 7332585  add plus in first character. (#1259)
7332585 is described below

commit 7332585950393fbf593614c94e703009a0977a58
Author: Boris <zhutianci123...@gmail.com>
AuthorDate: Mon May 25 13:38:41 2020 +0800

    add plus in first character. (#1259)
---
 server/src/main/antlr4/org/apache/iotdb/db/qp/strategy/SqlBase.g4      | 1 +
 server/src/test/java/org/apache/iotdb/db/qp/plan/PhysicalPlanTest.java | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/server/src/main/antlr4/org/apache/iotdb/db/qp/strategy/SqlBase.g4 
b/server/src/main/antlr4/org/apache/iotdb/db/qp/strategy/SqlBase.g4
index 76293b9..025f19b 100644
--- a/server/src/main/antlr4/org/apache/iotdb/db/qp/strategy/SqlBase.g4
+++ b/server/src/main/antlr4/org/apache/iotdb/db/qp/strategy/SqlBase.g4
@@ -961,6 +961,7 @@ FIRST_NAME_CHAR
     |   '$'
     |   '%'
     |   '&'
+    |   '+'
     |   CN_CHAR
     ;
 
diff --git 
a/server/src/test/java/org/apache/iotdb/db/qp/plan/PhysicalPlanTest.java 
b/server/src/test/java/org/apache/iotdb/db/qp/plan/PhysicalPlanTest.java
index 7198a15..97266c1 100644
--- a/server/src/test/java/org/apache/iotdb/db/qp/plan/PhysicalPlanTest.java
+++ b/server/src/test/java/org/apache/iotdb/db/qp/plan/PhysicalPlanTest.java
@@ -799,7 +799,7 @@ public class PhysicalPlanTest {
 
   @Test
   public void testSpecialCharacters() throws QueryProcessException {
-    String sqlStr1 = "create timeseries root.3e-3.-1.1/2.SNAPPY.RLE.81+12 with 
datatype=FLOAT, encoding=RLE, compression=SNAPPY tags(tag1=v1, tag2=v2) 
attributes(attr1=v1, attr2=v2)";
+    String sqlStr1 = "create timeseries root.3e-3.-1.1/2.SNAPPY.RLE.81+12.+2 
with datatype=FLOAT, encoding=RLE, compression=SNAPPY tags(tag1=v1, tag2=v2) 
attributes(attr1=v1, attr2=v2)";
     PhysicalPlan plan1 = processor.parseSQLToPhysicalPlan(sqlStr1);
     Assert.assertEquals(OperatorType.CREATE_TIMESERIES, 
plan1.getOperatorType());
   }