src/partition_creation.o$(WIN32RES)

EXTENSION = pg_pathman

EXTVERSION = 1.1

EXTVERSION = 1.2

DATA_built = pg_pathman--$(EXTVERSION).sql

DATA = pg_pathman--1.0.sql pg_pathman--1.0--1.1.sql

DATA = pg_pathman--1.0.sql\

pg_pathman--1.0--1.1.sql\

pg_pathman--1.1.sql\

pg_pathman--1.1--1.2.sql

PGFILEDESC = "pg_pathman - partitioning tool"

REGRESS = pathman_basic\

create_hash_partitions(relation REGCLASS,

attributeTEXT,

partitions_countINTEGER,

partition_nameTEXT DEFAULTNULL,

partition_dataBOOLEAN DEFAULT TRUE)

Performs HASH partitioning for`relation` by integer key`attribute`. The`partitions_count` parameter specifies the number of partitions to create; it cannot be changed afterwards. If`partition_data` is`true` then all the data will be automatically copied from the parent table to partitions. Note that data migration may took a while to finish and the table will be locked until transaction commits. See`partition_table_concurrently()` for a lock-free way to migrate data. Partition creation callback is invoked for each partition if set beforehand (see`set_part_init_callback()`).

Performs HASH partitioning for`relation` by integer key`attribute`. The`partitions_count` parameter specifies the number of partitions to create; it cannot be changed afterwards. If`partition_data` is`true` then all the data will be automatically copied from the parent table to partitions. Note that data migration may took a while to finish and the table will be locked until transaction commits. See`partition_table_concurrently()` for a lock-free way to migrate data. Partition creation callback is invoked for each partition if set beforehand (see`set_init_callback()`).

create_range_partitions(relation REGCLASS,

Same as above, but for a RANGE-partitioned table.

replace_hash_partition(old_partition REGCLASS,

new_partition REGCLASS,

lock_parent BOOL DEFAULT TRUE)

Replaces specified partition of HASH-partitioned table with another table. The`lock_parent` parameter will prevent any INSERT/UPDATE/ALTER TABLE queries to parent table.

split_range_partition(partition REGCLASS,

split_value ANYELEMENT,

CREATEOR REPLACE FUNCTION @extschema@.build_check_constraint_name(

partition_relidREGCLASS,

partitioned_colINT2)

attributeINT2)

RETURNSTEXTAS'pg_pathman','build_check_constraint_name_attnum'

LANGUAGE C STRICT;

CREATEOR REPLACE FUNCTION @extschema@.build_check_constraint_name(

partition_relidREGCLASS,

partitioned_colTEXT)

attributeTEXT)

RETURNSTEXTAS'pg_pathman','build_check_constraint_name_attname'

LANGUAGE C STRICT;