alterColumn = true
			} else {
				// has size in data type and not equal
				// Since the following code is frequently called in the for loop, reg optimization is needed here
				matches2 := regFullDataType.FindAllStringSubmatch(fullDataType, -1)
				if !field.PrimaryKey &&
					(len(matches2) == 1 && matches2[0][1] != fmt.Sprint(length) && ok) {
					alterColumn = true
				}
			}
		}

		// check precision

		// 5 - number sequence for drives
		// 6 - drive suffix
		re = regexp.MustCompile(`([^\s^{]*)({\d+...\d+})?([^\s^{^/]*)(/[^\s^{]*)({\d+...\d+})?([^\s]*)`)
		poolsMatches := re.FindAllStringSubmatch(poolsArgs, -1)

		anonPools = make([]string, len(poolsMatches))
		idxMap := map[int]string{
			1: "spfx",
			3: "ssfx",
		}
		for pi, poolsMatch := range poolsMatches {