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MDEV-60 Support for Spatial Reference systems for the GIS data.

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The GEOMETRY field metadata is stored in the FRM file.
        SRID for a spatial column now can be stored, it was added to the CREATE TABLE syntax,
        so the AddGeometryData() stored procedure is now possible. Script adding the required Add/DropGeometryColumn sp-s added.
This commit is contained in:
Alexey Botchkov
2014-12-03 14:07:43 +04:00
committed by Sergei Golubchik
parent c4655cf862
commit c4cb15e87b
13 changed files with 243 additions and 30 deletions
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16
mysql-test/r/gis.result
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@ -1716,8 +1716,16 @@ create table t1(g GEOMETRY, pt POINT);
create table t2(g LINESTRING, pl POLYGON);
select * from information_schema.geometry_columns;
F_TABLE_CATALOG F_TABLE_SCHEMA F_TABLE_NAME F_GEOMETRY_COLUMN G_TABLE_CATALOG G_TABLE_SCHEMA G_TABLE_NAME G_GEOMETRY_COLUMN STORAGE_TYPE GEOMETRY_TYPE COORD_DIMENSION MAX_PPR SRID
def test t1 def test t1 g 1 0 2 0 0 0
def test t1 def test t1 pt 1 1 2 0 0 0
def test t2 def test t2 g 1 2 2 0 0 0
def test t2 def test t2 pl 1 3 2 0 0 0
def test t1 def test t1 g 1 0 2 0 0
def test t1 def test t1 pt 1 1 2 0 0
def test t2 def test t2 g 1 2 2 0 0
def test t2 def test t2 pl 1 3 2 0 0
drop table t1, t2;
10.1 tests
create table t1(g GEOMETRY(9,4) REF_SYSTEM_ID=101, pt POINT(8,2), pg GEOMETRY REF_SYSTEM_ID=102);
SELECT SRID from information_schema.geometry_columns WHERE G_TABLE_NAME='t1';
SRID
101
0
102
drop table t1;