import org.springframework.jdbc.core.simple.SimpleJdbcInsertOperations; //导入依赖的package包/类
@Override
public SimpleJdbcInsertOperations withoutTableColumnMetaDataAccess() {
	setAccessTableColumnMetaData(false);
	return this;
}
 

import org.springframework.jdbc.core.simple.SimpleJdbcInsertOperations; //导入依赖的package包/类
@Override
public SimpleJdbcInsertOperations includeSynonymsForTableColumnMetaData() {
	setOverrideIncludeSynonymsDefault(true);
	return this;
}
 

import org.springframework.jdbc.core.simple.SimpleJdbcInsertOperations; //导入依赖的package包/类
@Override
public SimpleJdbcInsertOperations useNativeJdbcExtractorForMetaData(NativeJdbcExtractor nativeJdbcExtractor) {
	setNativeJdbcExtractor(nativeJdbcExtractor);
	return this;
}
 

import org.springframework.jdbc.core.simple.SimpleJdbcInsertOperations; //导入依赖的package包/类
/**
 * Returns the handler of the insert operations.
 * <p>
 * This takes care of inserting entities into the database.
 *
 * @return the handler of the insert operations
 */
private final SimpleJdbcInsertOperations getInsertHandler() {
    return insertHandler;
}