65 lines
1.1 KiB
SQL
65 lines
1.1 KiB
SQL
/*
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* This demonstrates how to declare the IDRs as part of a package
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*/
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set term ^;
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create or alter package my_first_udr_kit
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-- optional - declare sql security as DEFINER to give access rights of owner to all users
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-- sql security definer
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as
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begin
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function div (
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anumerator integer, adenominator integer
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)
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returns double precision;
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function flagged (
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flags integer, flag integer
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)
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returns integer;
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function LoadBlobFromFile (
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afilename varchar(8191),
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ablob BLOB
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)
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returns bigint;
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end ^
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recreate package body my_first_udr_kit
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as
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begin
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function div (
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anumerator integer, adenominator integer
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)
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returns double precision
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external name 'udf_compat!UC_div!Divide anumerator by adenominator' engine udr;
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function flagged (
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flags integer, flag integer
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)
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returns integer
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external name 'my_first_udr_kit!MFK_flagged!How is this function used?' engine udr;
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function LoadBlobFromFile (
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afilename varchar(8191),
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ablob BLOB
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)
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returns bigint
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external name 'my_first_udr_kit!MFK_Load_Blob_From_File!Load file and save to Blob' engine udr;
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end ^
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set term ;^
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grant execute on package my_first_udr_kit to public;
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