8.5. Procedure Metadata

SYS.Procedures
This table supplies information about the procedures in the virtual database.
Column Name
Type
Description
VDBName
string
VDB name
SchemaName
string
Schema Name
Name
string
Procedure name
NameInSource
string
Procedure name in source system
ReturnsResults
boolean
Returns a result set
UID
string
Procedure UID
OID
integer
Unique ID
Description
string
Description
SYS.ProcedureParams
This supplies information on procedure parameters.
Column Name
Type
Description
VDBName
string
VDB name
SchemaName
string
Schema Name
ProcedureName
string
Procedure name
Name
string
Parameter name
DataType
string
Data Virtualization runtime data type name
Position
integer
Position in procedure args
Type
string
Parameter direction: "In", "Out", "InOut", "ResultSet", "ReturnValue"
Optional
boolean
Parameter is optional
Precision
integer
Precision of parameter
TypeLength
integer
Length of parameter value
Scale
integer
Scale of parameter
Radix
integer
Radix of parameter
NullType
string
Nullability: "Nullable", "No Nulls", "Unknown"
UID
string
Procedure UID
Description
string
Description
OID
integer
Unique ID

Warning

The OID column is no longer used on system tables. Use UID instead.