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Combines records from two tables into a third.


H5TB_COMBINE_TABLES(loc_id1, dset_name1, loc_id2, dset_name2, dset_name3)


 herr_t H5TBcombine_tables ( hid_t loc_id1, const char *dset_name1, hid_t loc_id2, const char *dset_name2,  const char *dset_name3 )


hid_t loc_id1

    IN: Identifier of the file or group in which the first table is located.

const char *dset_name1

    IN: The name of the first table to combine.

hid_t loc_id2

    IN: Identifier of the file or group in which the second table is located.

const char *dset_name2

    IN: The name of the second table to combine.

const char *dset_name3

    IN: The name of the new table.


H5TBcombine_tables combines records from two datasets named dset_name1 and dset_name2, to a new table named dset_name3. These tables can be located on different files, identified by loc_id1 and loc_id2 (identifiers obtained with H5Fcreate). They can also be located on the same file. In this case one uses the same identifier for both parameters  loc_id1 and loc_id2. If two files are used, the third table is written on the first file.


Returns a non-negative value if successful; otherwise returns a negative value.


examples / h5_subset.c [32:42]  1.10/master  HDFFV/hdf5
main (void)
    hsize_t     dims[2], dimsm[2];   
    int         data[DIM0][DIM1];           /* data to write */
    int         sdata[DIM0_SUB][DIM1_SUB];  /* subset to write */
    int         rdata[DIM0][DIM1];          /* buffer for read */
    hid_t       file_id, dataset_id;        /* handles */
    hid_t       dataspace_id, memspace_id; 


     USE HDF5 ! This module contains all necessary modules


     CHARACTER(LEN=11), PARAMETER :: filename = "compound.h5" ! File name
     CHARACTER(LEN=8), PARAMETER :: dsetname = "Compound"     ! Dataset name
     INTEGER, PARAMETER :: dimsize = 6 ! Size of the dataset

     INTEGER(HID_T) :: file_id       ! File identifier

c++ / examples / create.cpp [33:43]  1.10/master  HDFFV/hdf5
int main (void)
    * Data initialization.
   int i, j;
   int data[NX][NY];          // buffer for data to write
   for (j = 0; j < NX; j++)
      for (i = 0; i < NY; i++)

public class H5Ex_D_Chunk {
    private static String FILENAME = "H5Ex_D_Chunk.h5";
    private static String DATASETNAME = "DS1";
    private static final int DIM_X = 6;
    private static final int DIM_Y = 8;
    private static final int CHUNK_X = 4;
    private static final int CHUNK_Y = 4;
    private static final int RANK = 2;
    private static final int NDIMS = 2;

--- Last Modified: November 15, 2017 | 02:54 PM