7 using System.Collections.Generic;
66 public const string TRUE =
"true";
67 public const string FALSE =
"false";
110 public const string LIMIT =
"limit";
143 public const string TTL =
"ttl";
242 public const string RANGE =
"RANGE";
252 public const string LIST =
"LIST";
257 public const string HASH =
"HASH";
671 public IDictionary<string, string>
options {
get;
set; } =
new Dictionary<string, string>();
1021 IDictionary<string, string>
options =
null)
1025 this.column_names =
column_names ??
new List<string>();
1069 public IDictionary<string, string>
info {
get;
set; } =
new Dictionary<string, string>();
const string ORDER_BY
Comma-separated list of the columns to be sorted by; e.g.
CreateProjectionRequest(string table_name, string projection_name, IList< string > column_names, IDictionary< string, string > options=null)
Constructs a CreateProjectionRequest object with the specified parameters.
const string PERSIST
If TRUE, then the projection specified in projection_name will be persisted and will not expire unles...
const string EXPRESSION
An optional filter expression to be applied to the source table prior to the projection.
const string STRATEGY_DEFINITION
The tier strategy for the table and its columns.
const string SERIES
Use series partitioning.
const string HASH
Use hash partitioning.
string projection_name
Name of the projection to be created, in [schema_name.
IList< string > column_names
List of columns from table_name to be included in the projection.
const string PARTITION_DEFINITIONS
Comma-separated list of partition definitions, whose format depends on the choice of PARTITION_TYPE.
const string LIMIT
The number of records to keep.
const string CREATE_TEMP_TABLE
If TRUE, a unique temporary table name will be generated in the sys_temp schema and used in place of ...
IDictionary< string, string > options
Optional parameters.
IDictionary< string, string > info
Additional information.
const string PARTITION_TYPE
Partitioning scheme to use.
const string RANGE
Use range partitioning.
string projection_name
Value of projection_name.
const string INTERVAL
Use interval partitioning.
const string CHUNK_COLUMN_MAX_MEMORY
Indicates the target maximum data size for each column in a chunk to be used for this projection.
const string COUNT
Number of records in the final table
A set of results returned by Kinetica.createProjection.
const string OFFSET
The number of initial results to skip (this can be useful for paging through the results).
const string JOIN_WINDOW_FUNCTIONS
If set, window functions which require a reshard will be computed separately and joined back together...
CreateProjectionRequest()
Constructs a CreateProjectionRequest object with default parameters.
const string SHARD_KEY
Comma-separated list of the columns to be sharded on; e.g.
const string PARTITION_KEYS
Comma-separated list of partition keys, which are the columns or column expressions by which records ...
A set of parameters for Kinetica.createProjection.
const string QUALIFIED_PROJECTION_NAME
The fully qualified name of the projection (i.e.
A set of string constants for the parameter info.
const string JOIN_WINDOW_FUNCTIONS_THRESHOLD
If the projection is greater than this width (in bytes), then window functions which require a reshar...
const string IS_AUTOMATIC_PARTITION
If TRUE, a new partition will be created for values which don't fall into an existing partition.
const string LIST
Use list partitioning.
const string CHUNK_MAX_MEMORY
Indicates the target maximum data size for all columns in a chunk to be used for this projection.
const string TTL
Sets the TTL of the projection specified in projection_name.
const string COLLECTION_NAME
[DEPRECATED–please specify the containing schema for the projection as part of projection_name and us...
KineticaData - class to help with Avro Encoding for Kinetica
const string CHUNK_SIZE
Indicates the number of records per chunk to be used for this projection.
const string PRESERVE_DICT_ENCODING
If TRUE, then columns that were dict encoded in the source table will be dict encoded in the projecti...
A set of string constants for the parameter options.
string table_name
Name of the existing table on which the projection is to be applied, in [schema_name.
const string VIEW_ID
ID of view of which this projection is a member.
const string RETAIN_PARTITIONS
Determines whether the created projection will retain the partitioning scheme from the source table.
const string CREATE_INDEXES
Comma-separated list of columns on which to create indexes on the projection.
const string IS_REPLICATED
If TRUE then the projection will be replicated even if the source table is not.