GRN_API grn_rc grn_arrow_dump_columns(grn_ctx *ctx, grn_obj *table, grn_obj *columns, const char *path)
GRN_API grn_rc grn_arrow_dump(grn_ctx *ctx, grn_obj *table, const char *path)
GRN_API grn_rc grn_arrow_load(grn_ctx *ctx, grn_obj *table, const char *path)
grn_rc
Definition groonga.h:61
#define GRN_API
Definition groonga.h:39