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[jOOQ/jOOQ#16493] Intercept SQLFeatureNotSupportedException caused by

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DatabaseMetaData::getImportedKeys and other calls
This commit is contained in:
Lukas Eder 2024-03-21 17:33:03 +01:00
parent af55a0a14e
commit f4f6dfd0bb
1 changed files with 49 additions and 0 deletions
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49
jOOQ/src/main/java/org/jooq/impl/MetaImpl.java
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@ -77,7 +77,10 @@ import static org.jooq.impl.MetaSQL.M_COMMENTS;
import static org.jooq.impl.MetaSQL.M_SEQUENCES;
import static org.jooq.impl.MetaSQL.M_SEQUENCES_INCLUDING_SYSTEM_SEQUENCES;
import static org.jooq.impl.MetaSQL.M_SOURCES;
import static org.jooq.impl.SQLDataType.BIGINT;
import static org.jooq.impl.SQLDataType.BOOLEAN;
import static org.jooq.impl.SQLDataType.INTEGER;
import static org.jooq.impl.SQLDataType.SMALLINT;
import static org.jooq.impl.SQLDataType.VARCHAR;
import static org.jooq.impl.Tools.EMPTY_OBJECT;
import static org.jooq.impl.Tools.EMPTY_SORTFIELD;
@ -91,6 +94,7 @@ import java.io.Serializable;
import java.sql.DatabaseMetaData;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.SQLFeatureNotSupportedException;
import java.util.ArrayList;
import java.util.EnumSet;
import java.util.HashMap;
@ -959,16 +963,40 @@ final class MetaImpl extends AbstractMeta {
String.class, // TABLE_NAME
boolean.class, // NON_UNIQUE
String.class, // INDEX_QUALIFIER
String.class, // INDEX_NAME
int.class, // TYPE
int.class, // ORDINAL_POSITION
String.class, // COLUMN_NAME
String.class, // ASC_OR_DESC
long.class, // CARDINALITY
long.class, // PAGES
String.class // FILTER_CONDITION
);
}
catch (SQLFeatureNotSupportedException e) {
log.debug("Cannot call DatabaseMetaData::getIndexInfo", e);
return dsl().newResult(asList(
DSL.field("TABLE_CAT", VARCHAR),
DSL.field("TABLE_SCHEM", VARCHAR),
DSL.field("TABLE_NAME", VARCHAR),
DSL.field("NON_UNIQUE", BOOLEAN),
DSL.field("INDEX_QUALIFIER", VARCHAR),
DSL.field("INDEX_NAME", VARCHAR),
DSL.field("TYPE", INTEGER),
DSL.field("ORDINAL_POSITION", INTEGER),
DSL.field("COLUMN_NAME", SMALLINT),
DSL.field("ASC_OR_DESC", SMALLINT),
DSL.field("CARDINALITY", BIGINT),
DSL.field("PAGES", BIGINT),
DSL.field("FILTER_CONDITION", VARCHAR)
));
}
}));
// Sort by INDEX_NAME (5), ORDINAL_POSITION (7)
@ -1093,6 +1121,27 @@ final class MetaImpl extends AbstractMeta {
String.class // PK_NAME
);
}
catch (SQLFeatureNotSupportedException e) {
log.debug("Cannot call DatabaseMetaData::getImportedKeys", e);
return dsl().newResult(asList(
DSL.field("PKTABLE_CAT", VARCHAR),
DSL.field("PKTABLE_SCHEM", VARCHAR),
DSL.field("PKTABLE_NAME", VARCHAR),
DSL.field("PKCOLUMN_NAME", VARCHAR),
DSL.field("FKTABLE_CAT", VARCHAR),
DSL.field("FKTABLE_SCHEM", VARCHAR),
DSL.field("FKTABLE_NAME", VARCHAR),
DSL.field("FKCOLUMN_NAME", VARCHAR),
DSL.field("KEY_SEQ", SMALLINT),
DSL.field("UPDATE_RULE", SMALLINT),
DSL.field("DELETE_RULE", SMALLINT),
DSL.field("FK_NAME", VARCHAR),
DSL.field("PK_NAME", VARCHAR)
));
}
});
Map<Record, Result<Record>> groups = result.intoGroups(new Field[] {