org.locationtech.geomesa.index.conf.splitter.DefaultSplitter
Creates splits suitable for an attribute index.
Creates splits suitable for an attribute index. Each indexed attribute can be split individually.
Options are:
* 'attr.<attribute>.pattern' - pattern used for a given attribute
Additional patterns can be specified with 'attr.<attribute>.pattern2', etc
attribute name
attribute type
user data containing split configuration
Creates splits suitable for a feature ID index.
Creates splits suitable for a feature ID index. If nothing is specified, will assume a hex distribution.
* Options are:
* 'id.pattern' - pattern used
Additional patterns can be specified with 'id.pattern2', etc
user data containing split configuration
Creates splits suitable for a z2 index.
Creates splits suitable for a z2 index. Splits can be created by specifying the number of bits that will be used. The total number of splits is: 2^^(number of bits)
Options are:
* 'z2.bits' - number of bits used to create splits. e.g. 2 bits will create 4 splits.
user data containing split configuration
Creates just the bit-splits for a z3 index.
Creates just the bit-splits for a z3 index. Generally this would be applied per time interval. Use z3Splits
to get bits per time interval.
The total number of splits is: 2^^(number of bits)
Options are:
* 'z3.bits' - number of bits used to create splits. e.g. 2 bits will create 4 splits.
user data containing split configuration
Creates splits suitable for a z3 index.
Creates splits suitable for a z3 index. Generally, a split will be created per time interval (e.g. week). Further splits can be created by specifying the number of bits that will be used for splits, per week. The total number of splits is: (number of time intervals) * 2^^(number of bits)
Options are:
* 'z3.min' - min date for data * 'z3.max' - max date for data (must also include min date) - will default to current date if not specified * 'z3.bits' - number of bits used to create splits. e.g. 2 bits will create 4 splits.
interval of the z3 index
user data containing split configuration