mobilitydb_constants Struct Reference

Global variable that states whether the type and operator Oid caches have been initialized. More...

Data Fields
struct opertable_hash *	oper_oid
Oid	oper_oid_args [NO_MEOS_TYPES][NO_MEOS_TYPES][NO_MEOS_TYPES]
Oid	type_oid [NO_MEOS_TYPES]

Detailed Description

Global variable that states whether the type and operator Oid caches have been initialized.

• Global variable array that keeps the type Oids used in MobilityDB
• Global hash table that keeps the operator Oids used in MobilityDB
• Global variable 3-dimensional array that keeps the operator Oids used in MobilityDB. The first dimension corresponds to the operator class (e.g., <=), the second and third dimensions correspond, respectively, to the left and right arguments of the operator. A value 0 is stored in the cell of the array ifthe operator class is not defined for the left and right types.

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The documentation for this struct was generated from the following file:

• mobilitydb/src/temporal/meos_catalog.c