Hi,
I am having issues with reading table data generated by pytables in a HDF5 C
program. The table is two columns with a Time64Col and a Float64Col fields.
I get the below error in a C HDF5 program that uses the H5TBread_records()
api to get the data.
Do I need to register custom types to get at the data? Can you point me to
some sample C code that works with Time64Col data?
I tried to open the table in HDF5View -- it shows only the non-timestamp
column in the table.
I can navigate the table and get at the groups without any problems.
I am using pytables 2.1.1 (hdf5 1.8.0) to create the hdf5 file and hdf5
1.8.5-patch1 to read the file on a x86_64 linux (CentOS5) machine.
Thanks,
--Kannan.
err_code = H5TBread_records(grp1, "Ticks", 0, nticks, sizeof(tickdata_t),
field_offset_tdata, field_sizes_tdata, &ticks[0]);
HDF5-DIAG: Error detected in HDF5 (1.8.5-patch1) thread 46912514689744:
#000: H5Tnative.c line 121 in H5Tget_native_type(): cannot retrieve native
type
major: Invalid arguments to routine
minor: Inappropriate type
#001: H5Tnative.c line 300 in H5T_get_native_type(): member identifier
retrieval failed
major: Invalid arguments to routine
minor: Inappropriate type
#002: H5Tnative.c line 223 in H5T_get_native_type(): time type is not
supported yet
major: Invalid arguments to routine
minor: Inappropriate type
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