Backpatch PR 2242 into 42.2: PgDatabaseMetaData.getIndexInfo() cast operands to smallint #2253
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It is possible to break method PgDatabaseMetaData.getIndexInfo() by adding certain custom operators. This PR casts operands in a query so that PgDatabaseMetaData.getIndexInfo() works in presence of such operator config. Creating this operator triggers this issue: CREATE OR REPLACE FUNCTION f6(numeric, integer) returns integer as 'BEGIN return $1::integer & $2;END;' language plpgsql immutable; CREATE OPERATOR & (LEFTARG = numeric, RIGHTARG = integer, PROCEDURE = f6); Fixes #2241
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It is possible to break method PgDatabaseMetaData.getIndexInfo() by adding certain custom operators.
This PR casts operands in a query so that PgDatabaseMetaData.getIndexInfo() works in presence
of such operator config.
The same change has already merged to
masterbranch: #2242