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Add support for geometry data types in PostgreSQL. See http://www.heidisql.com/forum.php?t=16072#p16198

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Ansgar Becker
2014-08-26 17:45:37 +00:00
parent 5506e385ae
commit 17d2861a8c
1 changed files with 79 additions and 2 deletions
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81
source/mysql_structures.pas
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@ -188,7 +188,7 @@ type
dtBinary, dtVarbinary, dtTinyblob, dtBlob, dtMediumblob, dtLongblob, dtImage, dtBinary, dtVarbinary, dtTinyblob, dtBlob, dtMediumblob, dtLongblob, dtImage,
dtEnum, dtSet, dtBit, dtVarBit, dtEnum, dtSet, dtBit, dtVarBit,
dtCursor, dtSqlvariant, dtTable, dtUniqueidentifier, dtCursor, dtSqlvariant, dtTable, dtUniqueidentifier,
dtPoint, dtLinestring, dtPolygon, dtGeometry, dtMultipoint, dtMultilinestring, dtMultipolygon, dtGeometrycollection); dtPoint, dtLinestring, dtLineSegment, dtPolygon, dtGeometry, dtBox, dtPath, dtCircle, dtMultipoint, dtMultilinestring, dtMultipolygon, dtGeometrycollection);
// MySQL data type categorization // MySQL data type categorization
TDBDatatypeCategoryIndex = (dtcInteger, dtcReal, dtcText, dtcBinary, dtcTemporal, dtcSpatial, dtcOther); TDBDatatypeCategoryIndex = (dtcInteger, dtcReal, dtcText, dtcBinary, dtcTemporal, dtcSpatial, dtcOther);
@ -1120,7 +1120,7 @@ var
) )
); );
PostgreSQLDatatypes: Array[0..18] of TDBDatatype = PostgreSQLDatatypes: Array[0..25] of TDBDatatype =
( (
( (
Index: dtSmallint; Index: dtSmallint;
@ -1341,6 +1341,83 @@ var
HasBinary: False; HasBinary: False;
HasDefault: False; HasDefault: False;
Category: dtcBinary; Category: dtcBinary;
),
(
Index: dtPoint;
NativeTypes: '600';
Name: 'POINT';
Description: 'Point on a plane (x,y). Storage size: 16 bytes.';
HasLength: True;
RequiresLength: False;
HasBinary: False;
HasDefault: False;
Category: dtcSpatial;
),
(
Index: dtLinestring;
NativeTypes: '628';
Name: 'LINE';
Description: 'Infinite line ((x1,y1),(x2,y2)). Storage size: 32 bytes.';
HasLength: True;
RequiresLength: False;
HasBinary: False;
HasDefault: False;
Category: dtcSpatial;
),
(
Index: dtLineSegment;
NativeTypes: '601';
Name: 'LSEG';
Description: 'Finite line segment ((x1,y1),(x2,y2)). Storage size: 32 bytes.';
HasLength: True;
RequiresLength: False;
HasBinary: False;
HasDefault: False;
Category: dtcSpatial;
),
(
Index: dtBox;
NativeTypes: '603';
Name: 'BOX';
Description: 'Rectangular box ((x1,y1),(x2,y2)). Storage size: 32 bytes.';
HasLength: True;
RequiresLength: False;
HasBinary: False;
HasDefault: False;
Category: dtcSpatial;
),
(
Index: dtPath;
NativeTypes: '602';
Name: 'PATH';
Description: 'Closed path (similar to polygon) ((x1,y1),...). Storage size: 16+16n bytes.';
HasLength: True;
RequiresLength: False;
HasBinary: False;
HasDefault: False;
Category: dtcSpatial;
),
(
Index: dtPolygon;
NativeTypes: '604';
Name: 'POLYGON';
Description: 'Closed path (similar to polygon) ((x1,y1),...). Storage size: 40+16n bytes.';
HasLength: True;
RequiresLength: False;
HasBinary: False;
HasDefault: False;
Category: dtcSpatial;
),
(
Index: dtCircle;
NativeTypes: '718';
Name: 'CIRCLE';
Description: 'Circle <(x,y),r> (center point and radius). Storage size: 24 bytes.';
HasLength: True;
RequiresLength: False;
HasBinary: False;
HasDefault: False;
Category: dtcSpatial;
) )
); );