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12.5. Column Options


You can use the following options when specifying columns in the creation of a table or view. Any others properties defined will be considered as extension metadata.
Expand
Property
Data Type or Allowed Values
Description
UUID
string
A unique identifier for the column
NAMEINSOURCE
string
If this is a column name on the FOREIGN table, this value represents name of the column in source database, if omitted the column name is used when querying for data against the source
CASE_SENSITIVE
'TRUE'|'FALSE'
SELECTABLE
'TRUE'|'FALSE'
TRUE when this column is available for selection from the user query
UPDATABLE
'TRUE'|'FALSE'
Defines if the column is updatable. Defaults to true if the view/table is updatable.
SIGNED
'TRUE'|'FALSE'
CURRENCY
'TRUE'|'FALSE'
FIXED_LENGTH
'TRUE'|'FALSE'
SEARCHABLE
'SEARCHABLE'|'UNSEARCHABLE'|'LIKE_ONLY'|'ALL_EXCEPT_LIKE'
column searchability, usually dictated by the data type
MIN_VALUE
MAX_VALUE
CHAR_OCTET_LENGTH
integer
ANNOTATION
string
NATIVE_TYPE
string
RADIX
integer
NULL_VALUE_COUNT
long
costing information. Number of NULLS in this column
DISTINCT_VALUES
long
costing information. Number of distinct values in this column
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