--- sql/odbc/ChangeLog 2004/09/13 14:50:57 1.8 +++ sql/odbc/ChangeLog 2011/08/10 23:12:59 1.11 @@ -1,4 +1,63 @@ +2010-10-27 moko + * parser3odbc.C 1.37: + new in-parser quoting implementation (fixes issue #1) + +2008-07-08 misha + * parser3odbc.C 1.36: + - optimization for queries with limit==0 moved to another place ( + previous one didn't works with 'native' queries w/o sql + specifics) + + * parser3odbc.C 1.35: + - little optimization with big offset and limit==0 + +2008-07-04 misha + * parser3odbc.C 1.33: + - option SQL=MSSQL|FireBird|Pervasive was added. if defined use + server specific features and modify query before exec if limit/ + offset were specified + +2008-07-01 misha + * parser3odbc.C 1.32: + - back to old transaction engine + - call commit after query execution if autocommit option wasn't disabled + + * parser3odbc.C 1.30: + - skip transcode cell values for numeric types and some date + types + +2008-06-30 misha + * parser3odbc.C [release_3_1_4] 1.26.2.1: + - fix for openType & options while opening cursor and changes in + skiping offset if any (big speedup on queries with big offset) + +2008-06-27 misha + * parser3odbc.C 1.29: + - FastOffsetSearch is off by default (because of long 1st call) + + * parser3odbc.C 1.28: + - connect string changed: our options after '?' now (as in other drivers) + - option MultiRowFetch => FastOffsetSearch + + * parser3odbc.C 1.27: + - $.limit(0) but fixed + - internal bug fixed optimisation: works much faster now with big offset + - accept option autocommit=0 + - accept option MultiRowFetch=0 (by default it's on now) + +2008-06-26 misha + * INSTALL 1.4: + - small fixes in texts + 2004-09-13 paf + * MFCpatches/dbcore.cpp 1.2: + * parser3odbc.vcproj 1.6: + applied old MFCpatches to new MFC sources, + sadly all bugs were there [returning empty ntext columns is onle of them] + + * parser3odbc.C 1.26: + beauty: readonly bit specified [strangly that is not default] + * MFCpatches/afximpl.h 1.1: * MFCpatches/dbcore.cpp 1.1: * MFCpatches/dbimpl.h 1.1: @@ -9,17 +68,10 @@ started to fix MFC again: these were original files * parser3odbc.C 1.25: - bugfix: date values from database now have ...hh:mm:ss.mmm format (3 digits for fractions of a second) + bugfix: date values from database now have ...hh:mm:ss.mmm format (3 digits for fractions of a + second) were: 9 digits (exactly that odbc driver returned us, but refuses to eat it on input) - * parser3odbc.C 1.26: - beauty: readonly bit specified [strangly that is not default] - - * MFCpatches/dbcore.cpp 1.2: - * parser3odbc.vcproj 1.6: - applied old MFCpatches to new MFC sources, - sadly all bugs were there [returning empty ntext columns is onle of them] - 2004-07-28 paf * parser3odbc.C 1.24: bugfix: isspace((unsigned char)c) everywhere. failed on russian