Merge branch 'develop' into jiachenyang

README-CN.md

@@ -7,6 +7,7 @@
 [![TDengine](TDenginelogo.png)](https://www.taosdata.com)
 
 简体中文 | [English](./README.md) 
+很多职位正在热招中，请看[这里](https://www.taosdata.com/cn/careers/) 
 
 # TDengine 简介
 

README.md

@@ -7,6 +7,7 @@
 [![TDengine](TDenginelogo.png)](https://www.taosdata.com)
 
 English | [简体中文](./README-CN.md) 
+We are hiring, check [here](https://www.taosdata.com/en/careers/)
 
 # What is TDengine？
 

src/kit/taosdemo/taosdemo.c

@@ -6717,7 +6717,7 @@ static int generateSampleFromRand(
 
                 case TSDB_DATA_TYPE_NCHAR:
                     dataLen = (columns)?columns[c].dataLen:g_args.binwidth;
-                    rand_string(data, dataLen);
+                    rand_string(data, dataLen - 1);
                     pos += sprintf(buff + pos, "%s,", data);
                     break;
 

src/kit/taosdump/taosdump.c

@@ -346,7 +346,7 @@ static int64_t taosDumpTableData(FILE *fp, char *tbName,
         TAOS* taos, char* dbName,
         int precision,
         char *jsonAvroSchema);
-static int taosCheckParam(struct arguments *arguments);
+static int checkParam();
 static void taosFreeDbInfos();
 
 struct arguments g_args = {
@@ -2178,17 +2178,23 @@ static int64_t taosDumpTableData(FILE *fp, char *tbName,
     return totalRows;
 }
 
-static int taosCheckParam(struct arguments *arguments) {
+static int checkParam() {
     if (g_args.all_databases && g_args.databases) {
-        fprintf(stderr, "conflict option --all-databases and --databases\n");
+        errorPrint("%s", "conflict option --all-databases and --databases\n");
         return -1;
     }
 
     if (g_args.start_time > g_args.end_time) {
-        fprintf(stderr, "start time is larger than end time\n");
+        errorPrint("%s", "start time is larger than end time\n");
         return -1;
     }
 
+    if (g_args.arg_list_len == 0) {
+        if ((!g_args.all_databases) && (!g_args.databases) && (!g_args.isDumpIn)) {
+            errorPrint("%s", "taosdump requires parameters\n");
+            return -1;
+        }
+    }
     /*
        if (g_args.isDumpIn && (strcmp(g_args.outpath, DEFAULT_DUMP_FILE) != 0)) {
        fprintf(stderr, "duplicate parameter input and output file path\n");
@@ -2768,7 +2774,7 @@ int main(int argc, char *argv[]) {
         }
     }
     printf("==============================\n");
-    if (taosCheckParam(&g_args) < 0) {
+    if (checkParam(&g_args) < 0) {
         exit(EXIT_FAILURE);
     }
 

tests/examples/c/makefile

@@ -7,6 +7,7 @@ LFLAGS = '-Wl,-rpath,/usr/local/taos/driver/' -ltaos -lpthread -lm -lrt
 CFLAGS = -O3 -g -Wall -Wno-deprecated -fPIC -Wno-unused-result -Wconversion \
 	-Wno-char-subscripts -D_REENTRANT -Wno-format -D_REENTRANT -DLINUX \
 	-Wno-unused-function -D_M_X64 -I/usr/local/taos/include -std=gnu99 \
+
 	-I../../../deps/cJson/inc
 all: $(TARGET)
 
@@ -29,4 +30,6 @@ clean:
 	rm $(ROOT)subscribe
 	rm $(ROOT)apitest
 
+
 	
+

tests/script/api/makefile

@@ -7,9 +7,11 @@ LFLAGS = '-Wl,-rpath,/usr/local/taos/driver/' -ltaos -lpthread -lm -lrt
 CFLAGS = -O3 -g -Wall -Wno-deprecated -fPIC -Wno-unused-result -Wconversion \
 	-Wno-char-subscripts -D_REENTRANT -Wno-format -D_REENTRANT -DLINUX \
 	-Wno-unused-function -D_M_X64 -I/usr/local/taos/include -std=gnu99 \
+
 	-I../../../deps/cJson/inc\
 	-I../../../src/os/inc/ -I../../../src/inc -I../../../src/util/inc \
-	-I../../../src/common/inc
+	-I../../../src/common/inc -I../../../deps/cJson/inc
+
 
 all: $(TARGET)
 
@@ -18,11 +20,19 @@ exe:
 	gcc $(CFLAGS) ./stmtBatchTest.c -o $(ROOT)stmtBatchTest $(LFLAGS)
 	gcc $(CFLAGS) ./stmtTest.c -o $(ROOT)stmtTest $(LFLAGS)
 	gcc $(CFLAGS) ./stmt_function.c -o $(ROOT)stmt_function $(LFLAGS)
+
 	gcc $(CFLAGS) ./clientcfgtest.c -o $(ROOT)clientcfgtest $(LFLAGS)
 
+	gcc $(CFLAGS) ./openTSDBTest.c -o $(ROOT)openTSDBTest $(LFLAGS)
+
+
 clean:
 	rm $(ROOT)batchprepare
 	rm $(ROOT)stmtBatchTest
 	rm $(ROOT)stmtTest
 	rm $(ROOT)stmt_function
+
 	rm $(ROOT)clientcfgtest
+
+	rm $(ROOT)openTSDBTest
+