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- 19 Nov, 2007 1 commit
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holyfoot/hf@mysql.com/hfmain.(none) authored
SPATIAL key is fine actually, but the chk_key() function mistakenly returns error. It tries to compare checksums of btree and SPATIAL keys while the checksum for the SPATIAL isn't calculated (always 0). Same thing with FULLTEXT keys is handled using full_text_keys counter, so fixed by counting both SPATIAL and FULLTEXT keys in that counter.
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- 03 Oct, 2007 1 commit
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holyfoot/hf@mysql.com/hfmain.(none) authored
end-of-line check missed in Gis_read_stream::get_next_word, what can lead to crashes (expecially with NULL strings). End-of-line check added
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- 26 Mar, 2007 1 commit
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gkodinov/kgeorge@magare.gmz[kgeorge] authored
to 0 causes wrong (large) length to be read from the row in _mi_calc_blob_length() when storing NULL values in (e.g) POINT columns. This large length is then used to allocate a block of memory that (on some OSes) causes trouble. Fixed by calling the base class's Field_blob::reset() from Field_geom::reset() that is called when storing a NULL value into the column.
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- 21 Feb, 2007 1 commit
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Having maybe_null flag unset for geometry/spatial functions leads to wrong Item_func_isnull::val_int()'s results. Fix: set maybe_null flag and add is_null() methods.
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- 06 Dec, 2006 1 commit
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holyfoot/hf@mysql.com/deer.(none) authored
The problem is that the GEOMETRY NOT NULL can't automatically set any value as a default one. We always tried to complete LOAD DATA command even if there's not enough data in file. That doesn't work for GEOMETRY NOT NULL. Now Field_*::reset() returns an error sign and it's checked in mysql_load()
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- 22 Jun, 2006 1 commit
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holyfoot@deer.(none) authored
The AsBinary function returns VARCHAR data type with binary collation. It can cause problem for clients that treat that kind of data as different from BLOB type. So now AsBinary returns BLOB.
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- 21 Sep, 2005 1 commit
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hf@deer.(none) authored
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- 22 Oct, 2004 1 commit
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hf@deer.(none) authored
I learned that one shouldn't use String::set in val_str() methods...
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- 24 Sep, 2004 1 commit
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hf@deer.(none) authored
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- 22 Sep, 2004 1 commit
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hf@deer.(none) authored
CREATE TABLE t1 SELECT POINT(1,2); fixed
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- 15 Sep, 2004 1 commit
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hf@deer.(none) authored
This bug is the result of weird error happening with mi_float8get and double arythmetic. I described that in 'Bug that looks potentially dangerous' email
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- 26 Aug, 2004 1 commit
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ram@gw.mysql.r18.ru authored
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- 13 May, 2004 1 commit
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bell@sanja.is.com.ua authored
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- 17 Mar, 2004 1 commit
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hf@deer.(none) authored
test for IGNORE added
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- 16 Mar, 2004 1 commit
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hf@deer.(none) authored
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- 04 Mar, 2004 1 commit
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monty@mashka.mysql.fi authored
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- 06 Nov, 2003 1 commit
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bell@sanja.is.com.ua authored
code covarage for srid, GeomFromText with 2 parameters code covarage foe print() method of gis functions
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- 02 Jun, 2003 1 commit
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bar@bar.mysql.r18.ru authored
SHOW COLLATION columns have been removed: D -> Default C -> Compiled Y -> Yes
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- 23 May, 2003 1 commit
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bar@bar.mysql.r18.ru authored
Character set is not displayed in "Type" column anymore In "Collation" column NULL instead of BINARY is now displayd for for non-character data types
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- 03 Apr, 2003 1 commit
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ram@mysql.r18.ru authored
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- 02 Apr, 2003 1 commit
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ram@mysql.r18.ru authored
LINEFROMWKB(), LINESTRINGFROMWKB(), MLINEFROMWKB(), MPOINTFROMWKB(), MPOLYFROMWKB(), MULTILINESTRINGFROMWKB(), MULTIPOINTFROMWKB(), MULTIPOLYGONFROMWKB(), POINTFROMWKB(), POLYFROMWKB(), POLYGONFROMWKB() functions have been added (as synonyms for GEOMFROMWKB()).
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- 31 Mar, 2003 1 commit
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bar@bar.mysql.r18.ru authored
geometry type (POINT, LINESTRING, etc) and changed all into "GEOMETRY".
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- 27 Mar, 2003 1 commit
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bar@bar.mysql.r18.ru authored
Point, MultiLine, Poligom, etc, are now not aliases for Geometry, but separate field types.
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- 18 Mar, 2003 1 commit
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ram@mysql.r18.ru authored
GeomertyFromWKB() function. SRID() function. ::store() methods for Field_geom. Code cleanup.
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- 06 Mar, 2003 1 commit
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ram@mysql.r18.ru authored
Added Centroid(), Area() tests for MultiPolygon objects.
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- 01 Mar, 2003 1 commit
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ram@mysql.r18.ru authored
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