input_data_preprocessor.sql_in File Reference

Functions
void	validation_preprocessor_dl (varchar source_table, varchar output_table, varchar dependent_varname, varchar independent_varname, varchar training_preprocessor_table, integer buffer_size=NULL, text distribution_rules=NULL)
varchar	validation_preprocessor_dl (varchar message="")
void	training_preprocessor_dl (varchar source_table, varchar output_table, varchar dependent_varname, varchar independent_varname, integer buffer_size=NULL, real normalizing_const=1.0, integer[] num_classes=NULL, text distribution_rules=NULL)
varchar	training_preprocessor_dl (varchar message="")
aggregate real []	agg_array_concat (real[])
aggregate smallint []	agg_array_concat (smallint[])
bytea	convert_array_to_bytea (real[] var)
bytea	convert_array_to_bytea (smallint[] var)
real []	convert_bytea_to_real_array (bytea var)
smallint []	convert_bytea_to_smallint_array (bytea var)

Function Documentation

agg_array_concat() [1/2]

aggregate real [] agg_array_concat

(

real

[]

)

agg_array_concat() [2/2]

aggregate smallint [] agg_array_concat

(

smallint

[]

)

convert_array_to_bytea() [1/2]

bytea convert_array_to_bytea

(

real []

var

)

convert_array_to_bytea() [2/2]

bytea convert_array_to_bytea

(

smallint []

var

)

convert_bytea_to_real_array()

real [] convert_bytea_to_real_array

(

bytea

var

)

convert_bytea_to_smallint_array()

smallint [] convert_bytea_to_smallint_array

(

bytea

var

)

training_preprocessor_dl() [1/2]

void training_preprocessor_dl	(	varchar	source_table,
		varchar	output_table,
		varchar	dependent_varname,
		varchar	independent_varname,
		integer	buffer_size = NULL,
		real	normalizing_const = 1.0,
		integer []	num_classes = NULL,
		text	distribution_rules = NULL
	)

training_preprocessor_dl() [2/2]

varchar training_preprocessor_dl

(

varchar

message = ""

)

validation_preprocessor_dl() [1/2]

void validation_preprocessor_dl	(	varchar	source_table,
		varchar	output_table,
		varchar	dependent_varname,
		varchar	independent_varname,
		varchar	training_preprocessor_table,
		integer	buffer_size = NULL,
		text	distribution_rules = NULL
	)

validation_preprocessor_dl() [2/2]

varchar validation_preprocessor_dl

(

varchar

message = ""

)