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author | Raimonds Simanovskis <raimonds.simanovskis@gmail.com> | 2011-04-25 22:09:48 +0300 |
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committer | Raimonds Simanovskis <raimonds.simanovskis@gmail.com> | 2011-04-25 22:17:18 +0300 |
commit | 070c9984a50a5d715a8d2cd3847ae4b603a10d19 (patch) | |
tree | 06b7f95a1e774383cd5f07e4cf64e081b036573a /tools | |
parent | 12427c8dea1e817d7badc06f1f21af989c0f56ea (diff) | |
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Do not use SQL LIKE operator for case insensitive uniqueness validation
It can result in wrong results if values contain special % or _ characters. It is safer to use SQL LOWER function and compare for equality.
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