/** * Initializes the map-part of the job with the appropriate input settings. * * @param job The job * @param inputClass the class object implementing DBWritable, which is the * Java object holding tuple fields. * @param inputQuery the input query to select fields. Example : * "SELECT f1, f2, f3 FROM Mytable ORDER BY f1" * @param inputCountQuery the input query that returns the number of records in * the table. * Example : "SELECT COUNT(f1) FROM Mytable" * @see #setInput(JobConf, Class, String, String, String, String...) */ public static void setInput(JobConf job, Class<? extends DBWritable> inputClass, String inputQuery, String inputCountQuery) { job.setInputFormat(DBInputFormat.class); DBConfiguration dbConf = new DBConfiguration(job); dbConf.setInputClass(inputClass); dbConf.setInputQuery(inputQuery); dbConf.setInputCountQuery(inputCountQuery); } }
/** * Initializes the map-part of the job with the appropriate input settings. * * @param job The job * @param inputClass the class object implementing DBWritable, which is the * Java object holding tuple fields. * @param inputQuery the input query to select fields. Example : * "SELECT f1, f2, f3 FROM Mytable ORDER BY f1" * @param inputCountQuery the input query that returns the number of records in * the table. * Example : "SELECT COUNT(f1) FROM Mytable" * @see #setInput(JobConf, Class, String, String, String, String...) */ public static void setInput(JobConf job, Class<? extends DBWritable> inputClass, String inputQuery, String inputCountQuery) { job.setInputFormat(DBInputFormat.class); DBConfiguration dbConf = new DBConfiguration(job); dbConf.setInputClass(inputClass); dbConf.setInputQuery(inputQuery); dbConf.setInputCountQuery(inputCountQuery); } }
/** * Initializes the map-part of the job with the appropriate input settings. * * @param job The job * @param inputClass the class object implementing DBWritable, which is the * Java object holding tuple fields. * @param inputQuery the input query to select fields. Example : * "SELECT f1, f2, f3 FROM Mytable ORDER BY f1" * @param inputCountQuery the input query that returns the number of records in * the table. * Example : "SELECT COUNT(f1) FROM Mytable" * @see #setInput(JobConf, Class, String, String, String, String...) */ public static void setInput(JobConf job, Class<? extends DBWritable> inputClass, String inputQuery, String inputCountQuery) { job.setInputFormat(DBInputFormat.class); DBConfiguration dbConf = new DBConfiguration(job); dbConf.setInputClass(inputClass); dbConf.setInputQuery(inputQuery); dbConf.setInputCountQuery(inputCountQuery); } }
/** * Initializes the map-part of the job with the appropriate input settings. * * @param job The job * @param inputClass the class object implementing DBWritable, which is the * Java object holding tuple fields. * @param inputQuery the input query to select fields. Example : * "SELECT f1, f2, f3 FROM Mytable ORDER BY f1" * @param inputCountQuery the input query that returns the number of records in * the table. * Example : "SELECT COUNT(f1) FROM Mytable" * @see #setInput(JobConf, Class, String, String, String, String...) */ public static void setInput(JobConf job, Class<? extends DBWritable> inputClass, String inputQuery, String inputCountQuery) { job.setInputFormat(DBInputFormat.class); DBConfiguration dbConf = new DBConfiguration(job); dbConf.setInputClass(inputClass); dbConf.setInputQuery(inputQuery); dbConf.setInputCountQuery(inputCountQuery); } }
/** * Initializes the map-part of the job with the appropriate input settings. * * @param job The job * @param inputClass the class object implementing DBWritable, which is the * Java object holding tuple fields. * @param inputQuery the input query to select fields. Example : * "SELECT f1, f2, f3 FROM Mytable ORDER BY f1" * @param inputCountQuery the input query that returns the number of records in * the table. * Example : "SELECT COUNT(f1) FROM Mytable" * @see #setInput(JobConf, Class, String, String, String, String...) */ public static void setInput(JobConf job, Class<? extends DBWritable> inputClass, String inputQuery, String inputCountQuery) { job.setInputFormat(DBInputFormat.class); DBConfiguration dbConf = new DBConfiguration(job); dbConf.setInputClass(inputClass); dbConf.setInputQuery(inputQuery); dbConf.setInputCountQuery(inputCountQuery); } }
/** * Initializes the map-part of the job with the appropriate input settings. * * @param job The job * @param inputClass the class object implementing DBWritable, which is the * Java object holding tuple fields. * @param inputQuery the input query to select fields. Example : * "SELECT f1, f2, f3 FROM Mytable ORDER BY f1" * @param inputCountQuery the input query that returns the number of records in * the table. * Example : "SELECT COUNT(f1) FROM Mytable" * @see #setInput(JobConf, Class, String, String, String, String...) */ public static void setInput(JobConf job, Class<? extends DBWritable> inputClass, String inputQuery, String inputCountQuery) { job.setInputFormat(DBInputFormat.class); DBConfiguration dbConf = new DBConfiguration(job); dbConf.setInputClass(inputClass); dbConf.setInputQuery(inputQuery); dbConf.setInputCountQuery(inputCountQuery); } }
/** * Initializes the map-part of the job with the appropriate input settings. * * @param job The job * @param inputClass the class object implementing DBWritable, which is the * Java object holding tuple fields. * @param inputQuery the input query to select fields. Example : * "SELECT f1, f2, f3 FROM Mytable ORDER BY f1" * @param inputCountQuery the input query that returns the number of records in * the table. * Example : "SELECT COUNT(f1) FROM Mytable" * @see #setInput(JobConf, Class, String, String, String, String...) */ public static void setInput(JobConf job, Class<? extends DBWritable> inputClass, String inputQuery, String inputCountQuery) { job.setInputFormat(DBInputFormat.class); DBConfiguration dbConf = new DBConfiguration(job); dbConf.setInputClass(inputClass); dbConf.setInputQuery(inputQuery); dbConf.setInputCountQuery(inputCountQuery); } }