muttakin2301/ccr2000 huggingface dataset:
Code review comment: Minor:  ```suggestion                     The thread number to create hive partition splits ```

Code under review:
public MRSplitsGetter(int threadNum) {
        if (threadNum > 1) {
            executorService = Executors.newFixedThreadPool(threadNum);
        } else if (threadNum == 1) {
            executorService = newDirectExecutorService();
        } else {
            throw new IllegalArgumentException(
                    HiveOptions.TABLE_EXEC_HIVE_PARTITION_SPLIT_THREAD_NUM.key()
                            + " cannot be less than 1");
        }
        LOG.info("Open {} threads to create hive partition splits.", threadNum);
    }

Line commented on: HiveOptions.TABLE_EXEC_HIVE_PARTITION_SPLIT_THREAD_NUM.key()

Revised code:
public MRSplitsGetter(int threadNum) {
        if (threadNum > 1) {
            executorService = Executors.newFixedThreadPool(threadNum);
        } else if (threadNum == 1) {
            executorService = newDirectExecutorService();
        } else {
            throw new IllegalArgumentException(
                    "The thread number to create hive partition splits cannot be less than 1");
        }
        LOG.info("Open {} threads to create hive partition splits.", threadNum);
    }
Code review comment: missing "that" after value, (more occurrences in other files)

Code under review:
public String getDescription() {
		return "String value specifies the fully qualified name of the entry point class. " +
			"Overrides the class defined in the jar file manifest.";
	}

Line commented on: return "String value specifies the fully qualified name of the entry point class. " +

Revised code:
public String getDescription() {
		return "String value that specifies the fully qualified name of the entry point class. " +
			"Overrides the class defined in the jar file manifest.";
	}
Code review comment: ```suggestion          * request body, so this responsibility falls on the handler consuming the body instead.  For the          * deployment cases, the request body is validated in {@link ApplicationApiHandler.parseDataParts}. ```

Code under review:
private boolean keyVerifies(PublicKey key, DiscFilterRequest request) {
        /* This method only checks that the content hash has been signed by the provided public key, but
         * does not verify the content of the request.  jDisc request filters do not allow inspecting the
         * request body, so this responsibility falls on the handler consuming the body instead.  For this
         * specific case the request body is validated in {@link ApplicationApiHandler.parseDataParts}.
         */
        return new RequestVerifier(key, controller.clock()).verify(Method.valueOf(request.getMethod()),
                                                                   request.getUri(),
                                                                   request.getHeader("X-Timestamp"),
                                                                   request.getHeader("X-Content-Hash"),
                                                                   request.getHeader("X-Authorization"));
    }

Line commented on: * specific case the request body is validated in {@link ApplicationApiHandler.parseDataParts}.

Revised code:
private boolean keyVerifies(PublicKey key, DiscFilterRequest request) {
        /* This method only checks that the content hash has been signed by the provided public key, but
         * does not verify the content of the request.  jDisc request filters do not allow inspecting the
         * request body, so this responsibility falls on the handler consuming the body instead.  For the
         * deployment cases, the request body is validated in {@link ApplicationApiHandler.parseDataParts}.
         */
        return new RequestVerifier(key, controller.clock()).verify(Method.valueOf(request.getMethod()),
                                                                   request.getUri(),
                                                                   request.getHeader("X-Timestamp"),
                                                                   request.getHeader("X-Content-Hash"),
                                                                   request.getHeader("X-Authorization"));
    }
Code review comment: > @jingshanglu @tristaZero @dongzl Now, the refactor task of `Statement` just splits different dialect statements, `StatementContext` and `StatementAssert` are not splitted. When `Statement` is used by `StatemenContext` and `StatementAssert`, different dialect statements are processed uniformly through the `StatementHandler` now. >  > I was wondering if we need to split `StatemenContext` and `StatementAssert`, since `StatementHandler` seems to handle logic well already.  you mean the second way? decide whether to assert or not according to DB type in  specific function, like some segment  only contained by SQLServer.

Code under review:
public static void assertIs(final SQLCaseAssertContext assertContext, final InsertStatement actual, final InsertStatementTestCase expected) {
        assertTable(assertContext, actual, expected);
        assertInsertColumnsClause(assertContext, actual, expected);
        assertInsertValuesClause(assertContext, actual, expected);
        assertSetClause(assertContext, actual, expected);
        assertInsertSelectClause(assertContext, actual, expected);
        assertOnDuplicateKeyColumns(assertContext, actual, expected);
        assertWithClause(assertContext, actual, expected);
        assertOutputClause(assertContext, actual, expected);
    }

Line commented on: assertOutputClause(assertContext, actual, expected);

Revised code:
public static void assertIs(final SQLCaseAssertContext assertContext, final InsertStatement actual, final InsertStatementTestCase expected) {
        assertTable(assertContext, actual, expected);
        assertInsertColumnsClause(assertContext, actual, expected);
        assertInsertValuesClause(assertContext, actual, expected);
        assertSetClause(assertContext, actual, expected);
        assertInsertSelectClause(assertContext, actual, expected);
        assertOnDuplicateKeyColumns(assertContext, actual, expected);
        assertWithClause(assertContext, actual, expected);
        assertOutputClause(assertContext, actual, expected);
    }
Code review comment: Suggestion: What if we populate these two fields also on demand as we have done for the other symbols such as annotations, typeDescriptor, etc.

Code under review:
public BallerinaObjectFieldSymbol(CompilerContext context, BField bField, SymbolKind kind) {
        super(bField.name.value, bField.symbol.pkgID, kind, bField.symbol);
        this.context = context;
        this.bField = bField;
        this.docAttachment = new BallerinaDocumentation(bField.symbol.markdownDocumentation);
        this.deprecated = Symbols.isFlagOn(bField.symbol.flags, Flags.DEPRECATED);
    }

Line commented on: this.deprecated = Symbols.isFlagOn(bField.symbol.flags, Flags.DEPRECATED);

Revised code:
public BallerinaObjectFieldSymbol(CompilerContext context, BField bField, SymbolKind kind) {
        super(bField.name.value, bField.symbol.pkgID, kind, bField.symbol);
        this.context = context;
        this.bField = bField;
        this.docAttachment = new BallerinaDocumentation(bField.symbol.markdownDocumentation);
        this.deprecated = Symbols.isFlagOn(bField.symbol.flags, Flags.DEPRECATED);
    }
Code review comment: It's better not put `incrementAndGet` in logging

Code under review:
private void reconnect() {
            log.info("reconnect mysql client, retryTimes={}", reconnectTimes.incrementAndGet());
            closeChannel();
            connect();
            subscribe(lastBinlogEvent.getFileName(), lastBinlogEvent.getPosition());
        }

Line commented on: log.info("reconnect mysql client, retryTimes={}", reconnectTimes.incrementAndGet());

Revised code:
private void reconnect() {
            int retryTimes = reconnectTimes.incrementAndGet();
            log.info("reconnect MySQL client, retry times={}", retryTimes);
            closeChannel();
            connect();
            subscribe(lastBinlogEvent.getFileName(), lastBinlogEvent.getPosition());
        }