View Revisions: Issue #6632

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Summary 0006632: Convert to Unicode-friendly NVARCHAR type all internal SymmetricDS tables for SQL Server
Revision 2024-10-31 18:06 by pbelov
Additional Information CREATE TABLE SymQaRoot.dbo.test_unicode_nvarchar_max(
    id int NOT NULL
    ,nvarchar_max nvarchar(max) NULL
    ,nvarchar_4000 nvarchar(4000) NULL
    ,PRIMARY KEY (id)
);
-- Set up replication for this table, then insert data with Unicode characters:
INSERT INTO SymQaRoot.dbo.test_unicode_nvarchar_max VALUES (11, 'NOTHING_special!', 'NOTHING_special!0');
INSERT INTO SymQaRoot.dbo.test_unicode_nvarchar_max VALUES (22, N'Cyrillic=Привет', N'Cyrillic=Привет'); -- Eg. Cyrillic alphabet

-- Query to detect when Unicode characters get "dropped":
SELECT * FROM SymQaRoot.dbo.test_unicode_nvarchar_max
WHERE CAST(nvarchar_max AS VARCHAR(max)) <> [nvarchar_max];

-- Confirm that the CSV data in the staging area uses Unicode support (at the file level) and does not convert Unicode characters to question marks: '?'.
Revision 2024-10-31 17:58 by pbelov
Additional Information