xubo245 commented on a change in pull request #3526: [CARBONDATA-3627] C++ SDK
support write data withSchemaFile
URL: https://github.com/apache/carbondata/pull/3526#discussion_r363102484
##########
File path: store/CSDK/test/main.cpp
##########
@@ -740,6 +740,130 @@ bool testWriteData(JNIEnv *env, char *path, int argc,
char *argv[]) {
}
}
+bool testWriteDataWithSchemaFile(JNIEnv *env, char *path, int argc, char
*argv[]) {
+
+ try {
+ CarbonWriter writer;
+ writer.builder(env);
+ writer.outputPath(path);
+ writer.withCsvInput();
+
writer.withSchemaFile("../../../integration/spark-common/target/warehouse/add_segment_test/Metadata/schema");
+ writer.writtenBy("CSDK");
+ writer.taskNo(15541554.81);
+ writer.withThreadSafe(1);
+ writer.uniqueIdentifier(1549911814000000);
+ writer.withBlockSize(1);
+ writer.withBlockletSize(16);
+ writer.enableLocalDictionary(true);
+ writer.localDictionaryThreshold(10000);
+ if (argc > 3) {
+ writer.withHadoopConf("fs.s3a.access.key", argv[1]);
+ writer.withHadoopConf("fs.s3a.secret.key", argv[2]);
+ writer.withHadoopConf("fs.s3a.endpoint", argv[3]);
+ }
+ writer.build();
+
+ int rowNum = 10;
+ int size = 14;
+ long longValue = 0;
+ double doubleValue = 0;
+ float floatValue = 0;
+ jclass objClass = env->FindClass("java/lang/String");
+ for (int i = 0; i < rowNum; ++i) {
+ jobjectArray arr = env->NewObjectArray(size, objClass, 0);
+ char ctrInt[10];
+ gcvt(i, 10, ctrInt);
+
+ char a[15] = "robot";
+ strcat(a, ctrInt);
+
+
Review comment:
done
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