Mega Code Archive
WRITETEXT with a properly protected text pointer
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4> CREATE TABLE pub_info
5> (
6> pub_id char(4) NOT NULL,
7> logo image NULL,
8> pr_info text NULL
9> )
10> GO
1>
2> BEGIN TRAN
3> DECLARE @mytextptr varbinary(16)
4> SELECT @mytextptr=TEXTPTR(pr_info)
5> FROM pub_info (UPDLOCK) WHERE pub_id='9999'
6> IF @mytextptr IS NOT NULL
7> WRITETEXT pub_info.pr_info @mytextptr 'Hello Again'
8> COMMIT TRAN
9>
10> GO
1>
2> drop table pub_info;
3> GO
1>
2>
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