master
Mysql support a new tag Collate (#2283)
Some refactor (#2292)
refactor some code (#2000)
Fix question mark replacement on postgres (#2202)
Move reserve words related files into dialects sub package (#1544)
modify limit offset implement (#2188)
Merge core package back into the main repository and split into serval sub packages. (#1543)
fix the error in mysql: unknown colType UNSIGNED FLOAT (#2143)
Oracle : Local Naming Method (#1515)
fix KingbaseES version (#2335)
Fix postgres driver datasource name parse (#2012)
Improve quote policy (#1567)
oracle数据库不再拼接AS (#2109)
Move statement as a sub package (#1564)
Change schemas.Column to use int64 (#2160)
Add dialects/time_test.go (#2169)