SPI_gettype - return the data type name of the specified column
char * SPI_gettype(TupleDesc rowdesc, int colnumber)
SPI_gettype returns a copy of the data type name of the specified column. (You can use pfree to release the copy of the name when you don't need it anymore.)
The data type name of the specified column, or NULL on error. SPI_result is set to SPI_ERROR_NOATTRIBUTE on error.
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Created 1996-2024 by Maxim Chirkov Добавить, Поддержать, Вебмастеру |