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Add support for BOOLEAN column data type in PostgreSQL. See http://www.heidisql.com/forum.php?t=16072#p16204

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This commit is contained in:
Ansgar Becker
2014-08-30 14:15:13 +00:00
parent af551c8d53
commit 3886bee7e3
3 changed files with 25 additions and 6 deletions
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10
source/dbconnection.pas
View File

@@ -5338,6 +5338,8 @@ begin
SetString(AnsiStr, PQgetvalue(FCurrentResults, FRecNoLocal, Column), FColumnLengths[Column]);
if Datatype(Column).Category in [dtcBinary, dtcSpatial] then
Result := String(AnsiStr)
else if Datatype(Column).Index = dtbool then
if AnsiStr='t' then Result := 'true' else Result := 'false'
else
Result := Connection.DecodeAPIString(AnsiStr);
end;
@@ -5431,8 +5433,12 @@ begin
Result.QuoteChar := '''';
Result.Delimiter := ',';
ColAttr := ColAttributes(Column);
if Assigned(ColAttr) and (ColAttr.DataType.Index in [dtEnum, dtSet]) then
Result.DelimitedText := ColAttr.LengthSet;
if Assigned(ColAttr) then case ColAttr.DataType.Index of
dtEnum, dtSet:
Result.DelimitedText := ColAttr.LengthSet;
dtBool:
Result.DelimitedText := 'true,false';
end;
end;

2
source/main.pas
View File

@@ -8548,7 +8548,7 @@ begin
TypeCat := Results.DataType(Column).Category;
if Assigned(EditLink) then
// Editor was created above, do nothing now
else if (Results.DataType(Column).Index = dtEnum) and AppSettings.ReadBool(asFieldEditorEnum) then begin
else if (Results.DataType(Column).Index in [dtEnum, dtBool]) and AppSettings.ReadBool(asFieldEditorEnum) then begin
EnumEditor := TEnumEditorLink.Create(VT);
EnumEditor.ValueList := Results.ValueList(Column);
EditLink := EnumEditor;

19
source/mysql_structures.pas
View File

@@ -186,9 +186,10 @@ type
dtDate, dtTime, dtYear, dtDatetime, dtSmalldatetime, dtTimestamp,
dtChar, dtNchar, dtVarchar, dtNvarchar, dtTinytext, dtText, dtNtext, dtMediumtext, dtLongtext,
dtBinary, dtVarbinary, dtTinyblob, dtBlob, dtMediumblob, dtLongblob, dtImage,
dtEnum, dtSet, dtBit, dtVarBit,
dtEnum, dtSet, dtBit, dtVarBit, dtBool,
dtCursor, dtSqlvariant, dtTable, dtUniqueidentifier,
dtPoint, dtLinestring, dtLineSegment, dtPolygon, dtGeometry, dtBox, dtPath, dtCircle, dtMultipoint, dtMultilinestring, dtMultipolygon, dtGeometrycollection);
dtPoint, dtLinestring, dtLineSegment, dtPolygon, dtGeometry, dtBox, dtPath, dtCircle, dtMultipoint, dtMultilinestring, dtMultipolygon, dtGeometrycollection
);
// MySQL data type categorization
TDBDatatypeCategoryIndex = (dtcInteger, dtcReal, dtcText, dtcBinary, dtcTemporal, dtcSpatial, dtcOther);
@@ -1120,7 +1121,7 @@ var
)
);
PostgreSQLDatatypes: Array[0..25] of TDBDatatype =
PostgreSQLDatatypes: Array[0..26] of TDBDatatype =
(
(
Index: dtSmallint;
@@ -1418,6 +1419,18 @@ var
HasBinary: False;
HasDefault: False;
Category: dtcSpatial;
),
(
Index: dtBool;
NativeTypes: '16';
Name: 'BOOLEAN';
Names: 'boolean|bool';
Description: 'State of true or false. Storage size: 1 byte.';
HasLength: False;
RequiresLength: False;
HasBinary: False;
HasDefault: False;
Category: dtcOther;
)
);