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Array Operations


The Micro API supports the use of array fetch operations. Array fetching involves having the MicroAPI fetch multiple rows from the server in each request. This will improve performance at the expense of memory consumption. MimerSetArraySize may be used to control the minimum number of rows to be fetched in each request. MimerRowSize may be used to determine the maximum number of bytes each row consumes. By multiplying the array size with the maximum row size a maximum array fetch memory consumption value can be obtained.

MimerFetch will internally fetch as many rows as possible and refill the internal buffer when needed. MimerNext on the other hand will return rows until all the rows in the internal buffer have been returned, it will not call the server to fetch more rows. The purpose of MimerNext is to have a fetch routine that is guaranteed context switch free.


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