支持多sheet导出

RuoYi

2026-03-31 461dc25c3bf9c1d0bda3a24b36d7da11af5eb740

 ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/utils/uuid/UUID.java

@@ -343,25 +343,25 @@
        final StringBuilder builder = new StringBuilder(isSimple ? 32 : 36);

        // time_low

        builder.append(digits(mostSigBits >> 32, 8));

        if (false == isSimple)

        if (!isSimple)

        {

            builder.append('-');

        }

        // time_mid

        builder.append(digits(mostSigBits >> 16, 4));

        if (false == isSimple)

        if (!isSimple)

        {

            builder.append('-');

        }

        // time_high_and_version

        builder.append(digits(mostSigBits, 4));

        if (false == isSimple)

        if (!isSimple)

        {

            builder.append('-');

        }

        // variant_and_sequence

        builder.append(digits(leastSigBits >> 48, 4));

        if (false == isSimple)

        if (!isSimple)

        {

            builder.append('-');

        }