Since DBs have 8 CPUs available, connection pool sizes are: 8 * 32 = 256 for Mongo and 8 * 8 = 64 for Postgres. Empirically, MongoDB benefits from having much more connections, yielding better results; especially for write-heavy workloads.
拉长时间线来看，有披露研发人员的企业数量从2021 年度的3895 家增至2025 年度的5309 家，五年间增长36.30%，增幅高于入库企业总数变动（20.81%）。随着这一增长，有披露研发人员的企业占比呈逐年攀升的态势，从66.60%增至75.15%。
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На шее Трампа заметили странное пятно во время выступления в Белом доме23:05
Екатерина Ештокина