Returns information about the shared memory pools available to the Full-Text Gatherer component for a full-text crawl or a full-text crawl range.
ID of the allocated memory pool.
0 = Small buffers
1 = Large buffers
Size of each allocated buffer in the memory pool.
Minimum number of buffers allowed in the memory pool.
Maximum number of buffers allowed in the memory pool.
Current number of shared memory buffers in the memory pool.
The following example returns the total shared memory owned by the Microsoft Full-Text Gatherer component of the SQL Server process:
SELECT SUM(buffer_size * buffer_count) AS "total memory" FROM sys.dm_fts_memory_pools