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SqlDialect.supportsAliasedValues
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How to use
supportsAliasedValues
method
in
org.apache.calcite.sql.SqlDialect

Best Java code snippets using org.apache.calcite.sql.SqlDialect.supportsAliasedValues (Showing top 2 results out of 315)

origin: Qihoo360/Quicksql

  || !(Iterables.get(stack, 1).r instanceof TableModify);
final List<String> fieldNames = e.getRowType().getFieldNames();
if (!dialect.supportsAliasedValues() && rename) {
origin: org.apache.calcite/calcite-core

  || !(Iterables.get(stack, 1).r instanceof TableModify);
final List<String> fieldNames = e.getRowType().getFieldNames();
if (!dialect.supportsAliasedValues() && rename) {
org.apache.calcite.sqlSqlDialectsupportsAliasedValues

Javadoc

Returns whether the dialect supports VALUES in a sub-query with and an "AS t(column, ...)" values to define column names.

Currently, only Oracle does not. For this, we generate "SELECT v0 AS c0, v1 AS c1 ... UNION ALL ...". We may need to refactor this method when we support VALUES for other dialects.

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