DataInterfaceStream
Get
return the data stored in the DataInterfaceStream
Calling Sequence
Parameters
Description
Examples
stream:-Get( )
stream
-
DataInterfaceStream module
Get returns the remainder of the data stored in stream. If no data has been accessed with Read or Skip then Get returns the entire element.
driver≔DatabaseLoadDriver:
conn≔driver:-OpenConnectionurl,name,pass:res≔conn:-ExecuteQuerySELECT * FROM stream:res:-Next
true
res:-GetData1
the quick brown fox jumped over the lazy dog
res:-GetData2
[ 1..127 1-D Array ]
[ datatype= integer[1] ]
[ storage= rectangular ]
[ order=C_order] ]
str≔res:-GetData1,stream=true:str:-Type
VARCHAR
str:-Read5
the q
str:-Skip5;str:-Read5
brown
str:-Get
fox jumped over the lazy dog
str≔res:-GetData2,stream=true:str:-Type
BINARY
1,2,3,4,5
11,12,13,14,15
[ 1..112 1-D Array ]
[ Data Type: integer[1] ]
[ Storage: rectangular ]
[ Order: C_order ]
See Also
Database
Database[DataInterfaceStream]
Database[DataInterfaceStream][Read]
Database[DataInterfaceStream][Type]
Database[usage]
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