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forums › forums › SQLyog › SQLyog Comments › How Does Sja Know Which Records Has Been Updated Since Last Run?
I am curious about how SJA (for Linux) knows which records from a Db/Table has been updated since its last run.
(I understand SJA knows, because if I run it once, updated some rows of the source table, and run SJA again, it dumps just the updated records, doesn’t it?)
If the answer is written somewhere, please let me know where
thanks for your reply.
Do you happen to know a tutorial on how to use checksums to sync two databases?
Is SJA algorithm documented somewhere?
You may refer our doc for more information, here >> http://sqlyogkb.webyog.com/article/294-selecting-tables and http://sqlyogkb.webyog.com/category/321-sqlyog-job-agent-from-command-line