Andrew Hutchings e3cd205388 MCOL-1968 Fix UTF char/varchar min/max handling ...

If the first byte of a char/varchar was > 0x80 then it will break the
min/max values for an extent during cpimport. This patch makes the
min/max compare unsigned and only switches to signed when storing.

In addition send all the LDI / INSERT...SELECT data to cpimport, not
truncated. Let cpimport figure out the truncation point.

2019-06-11 10:37:04 +01:00

107 KiB

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