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IBX Change Log version (2.3-0) Sat, 14 Apr 2018 16:47:40 +0100 |
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IBX Change Log version (2.3-3 Build 11336) Fri, 28 Dec 2018 10:04:17 +0000 |
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1. New property for TIBDatabase and TIBXServicesConnection. This is "ConfigOverrides" |
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and is used to override the default settings in the client side "firebird.conf" This |
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includes "WireCompression" and "WireCrypt". The value of this property is a "TStrings". |
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Each line of the string list should be a setting in the same format as "firebird.conf". |
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For example "WireCompression = true" in order to request wire compression on the client side. |
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Note: explicit settings in the client side "firebird.conf" appear to take precedence |
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over settings given in TIBDatabase and TIBXServicesConnection. Many client side settings |
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also require a compatible setting in the server side "firebird.conf". For example |
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"WireCompression = true" must also be set in the server's "firebird.conf" for wire |
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compression to be used. |
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Whether or not WireCompression or WireCrypt are in use can be checked using the information |
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returned with the Client/Server protocol version. See ibx/examples/dbadmin and |
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ibx/examples/dbinfo for examples of how to display this information. |
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2. New property for TIBDatabase and TIBXServicesConnection: "WireCompression". This |
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is a "convenience" property. If set the "WireCompression=true" is added to the |
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ConfigOverrides. If unchecked then this setting is removed. |
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3. TIBExtract: 64-bit integer types are now correctly extracted as "BIGINT" and |
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not "INT64". |
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4. New published properties for TIBCSVDataOut, TIBInsertStmtsOut and TIBBlockFormatOut |
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These are: |
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property TimestampFormat: string; |
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property DateFormat: string; |
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property TimeFormat: string; |
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Respectively, these provide the date time format templates for SQL types: TIMESTAMP, |
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DATETIME and TIME. The format strings use the standard FPC date/time format |
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characters (see https://www.freepascal.org/docs-html/rtl/sysutils/formatchars.html). |
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If any of the above properties are set to an empty string, then the locale default |
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is used. This uses the ShortDateFormat and the LongTimeFormat. In timestamp, the |
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locale default is extended by appending '.zzz' to include milliseconds. |
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TIBCSVDataOut by default sets these properties to the empty string, while the other |
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two use: 'yyyy.mm.dd hh:nn:ss.zzz', 'yyyy.mm.dd' and 'hh:nn:ss.zzz' respectively. |
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5. New published property for TIBCSVDataOut: |
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property QuoteStrings: boolean (default true) |
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If false then strings are unquoted, otherwise, the QuoteChar property value is |
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used to delimit each and every string in the output. |
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6. New published properties for TIBCSVDataOut: |
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property FieldSeparator: string; |
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property HeaderSeparator: string; |
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Respectively, these provide the separator character(s) used to separate fields |
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in data and header rows. Both default to ','. |
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7. New published properties for TIBCSVDataOut and TIBBlockFormatOut: |
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TOnFormatTextString = procedure(sender: TObject; var TextString: string) of object; |
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property OnFormatTextString; |
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This event handler can be used to process text strings before they are included |
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in the output e.g. to replace unprintable characters with alternative strings. |
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This only applies to columns with an SQL Type of SQL_VARYING and SQL_TEXT. |
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8. TIBDataSet now raises an exception when ParamByName called with an invalid parameter name. |
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9. TIBQuery now uses IBX SQL Parser instead of TParams SQL parser in order to ensure |
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consistency with SQL queries. |
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10. CaseSensitiveParameterNames property added to TIBSQL, TIBDataSet and TIBQuery. |
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When true, SQL statement parameter names are parsed case sensitive. Note for |
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TIBDataSet only applies to Select query. |
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IBX Change Log version (2.3-2) Wed, 05 Dec 2018 12:19:23 +0000 |
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1. Remove need to check for IsMultiThread by providing access to GUI timers via |
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IBGUIInterface. Note: master/detail delay timer does not apply to console |
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mode apps. |
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2. TIBCustomDataSet: SQLParser ignored if it does not contain a valid select |
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statement. This avoids problems if "Execute Block" is used as the Query. |
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3. IBSQLParser now uses the common SQL tokeniser from fbintf. This replaces the |
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internal SQL tokeniser routines. |
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4. IBSQLParser: new property NotaSelectStmt. Set to true if SQL fails to parse |
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as a select statement, with or without CTEs. |
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5. IBSQLParser: parser now recognises the "ROWS" clause. |
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6. TIBXScript now uses the common SQL tokeniser from fbintf. This replaces the |
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internal SQL tokeniser routines. |
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7. Fix error in TIBXScript processing of "set" statements. This avoids exceptions |
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being raised for valid set statements processed by a data formatter. |
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8. New published property for TIBDatabase and TIBXServicesConnection. This is |
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FirebirdLibraryPathName: string. If not empty it is used to explicitly specify |
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the path of the Firebird Library used by the database/services connection. |
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9. New read only public property for TIBDatabase and TIBXServicesConnection. This |
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is FirebirdAPI and returns the IFirebirdAPI interface used by the database/ |
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services connection. |
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10.SQL Property editors now quote parameter names if "Quote identifier" is selected |
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or param name is not a valid SQL identifier. |
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11. IBLookupComboEditBox: In Lazarus 2.0, TDBLookupComboBox takes a more restrictive |
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view of whether the text box should be editable when no DataSource is specified. |
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TIBLookupComboEditBox has been updated to workaround this problem. As long as |
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ReadOnly is false, the text box is editable when no DataSource is specified. |
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12. AllowUseOfFBLIB is now set to "true" at design time. This is to allow use of |
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the FBLIB environment variable. If you do not want to permit this then you |
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must modify the Register procedure in the design/IBDBReg.pas unit to remove |
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this setting. |
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IBX Change Log version (2.3-1) Thu, 25 Oct 2018 14:39:45 +0100 |
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1. IBCustomDataset: replace deprecated function ValidUTF8String with call to |
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Utf8EscapeControlChars |
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IBX Change Log version (2.3-0) Mon, 16 Apr 2018 09:48:06 +0100 |
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IMPORTANT: the source code tree has been re-organised for IBX 2.3. Please remove |
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all previous copies of the IBX source code tree before installing this release. |
