11-17-2009
OK you show the sample file but what is the expected output ?
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I've to edit the below file in the
Current File:
XXX
Rows found with null for one or more non-nullable columns in the source table
SELECT
COUNT(*)
FROM
(
SELECT
1 as one
FROM
datum
WHERE:wall:
datum.ID IS NULL
)
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LEARN ABOUT DEBIAN
gr_plot_const
GR_PLOT_CONST(1) User Commands GR_PLOT_CONST(1)
NAME
gr_plot_const - constellation plot of I&Q data using GNU Radio
SYNOPSIS
gr_plot_const: [options] input_filename
DESCRIPTION
Takes a GNU Radio complex binary file and displays the I&Q data versus time and the constellation plot (I vs. Q). You can set the block
size to specify how many points to read in at a time and the start position in the file. By default, the system assumes a sample rate of 1,
so in time, each sample is plotted versus the sample number. To set a true time axis, set the sample rate (-R or --sample-rate) to the sam-
ple rate used when capturing the samples.
OPTIONS
-h, --help
show this help message and exit
-B BLOCK, --block=BLOCK
Specify the block size [default=1000]
-s START, --start=START
Specify where to start in the file [default=0]
-R SAMPLE_RATE, --sample-rate=SAMPLE_RATE
Set the sampler rate of the data [default=1.0]
SEE ALSO
gr_plot_char(1) gr_plot_const(1) gr_plot_fft_c(1) gr_plot_fft_f(1) gr_plot_fft.py(1) gr_plot_float(1) gr_plot_int(1) gr_plot_iq(1)
gr_plot_psd_c(1) gr_plot_psd_f(1) gr_plot_qt(1) gr_plot_short(1)
gr_plot_const 3.5 December 2011 GR_PLOT_CONST(1)