Move array functions to their own section
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Lukas Eder
parent
c734052ac1
commit
dc287a4154
@ -23518,6 +23518,135 @@ public class DSL {
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return new JSONTable(Tools.nullSafe(json), Tools.nullSafe(path));
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}
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// -------------------------------------------------------------------------
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// XXX Array functions
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// -------------------------------------------------------------------------
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/**
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* Create an array literal.
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* <p>
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* This translates to the following databases and syntaxes:
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* <table>
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* <tr>
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* <th><code>SQLDialect</code></th>
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* <th>Java</th>
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* <th>SQL</th>
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* </tr>
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* <tr>
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* <td>{@link SQLDialect#H2}</td>
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* <td>array(1, 2)</td>
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* <td>(1, 2)</td>
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* </tr>
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* <tr>
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* <td>{@link SQLDialect#HSQLDB}, {@link SQLDialect#POSTGRES}</td>
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* <td>array(1, 2)</td>
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* <td>array[1, 2]</td>
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* </tr>
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* </table>
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*/
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@NotNull
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@Support({ H2, HSQLDB, POSTGRES })
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public static <T> Field<T[]> array(T... values) {
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return array(Tools.fields(values));
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}
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/**
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* Create an array literal.
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* <p>
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* This translates to the following databases and syntaxes:
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* <table>
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* <tr>
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* <th><code>SQLDialect</code></th>
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* <th>Java</th>
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* <th>SQL</th>
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* </tr>
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* <tr>
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* <td>{@link SQLDialect#H2}</td>
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* <td>array(1, 2)</td>
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* <td>(1, 2)</td>
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* </tr>
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* <tr>
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* <td>{@link SQLDialect#HSQLDB}, {@link SQLDialect#POSTGRES}</td>
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* <td>array(1, 2)</td>
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* <td>array[1, 2]</td>
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* </tr>
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* </table>
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*/
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@SafeVarargs
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@NotNull
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@Support({ H2, HSQLDB, POSTGRES })
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public static <T> Field<T[]> array(Field<T>... fields) {
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return array(Arrays.asList(fields));
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}
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/**
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* Create an array literal.
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* <p>
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* This translates to the following databases and syntaxes:
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* <table>
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* <tr>
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* <th><code>SQLDialect</code></th>
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* <th>Java</th>
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* <th>SQL</th>
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* </tr>
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* <tr>
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* <td>{@link SQLDialect#H2}</td>
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* <td>array(1, 2)</td>
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* <td>(1, 2)</td>
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* </tr>
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* <tr>
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* <td>{@link SQLDialect#HSQLDB}, {@link SQLDialect#POSTGRES}</td>
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* <td>array(1, 2)</td>
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* <td>array[1, 2]</td>
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* </tr>
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* </table>
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*/
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@NotNull
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@Support({ H2, HSQLDB, POSTGRES })
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public static <T> Field<T[]> array(Collection<? extends Field<T>> fields) {
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return new Array<>(fields);
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}
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/**
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* The PostgreSQL <code>array(select)</code> function.
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* <p>
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* Example: <code><pre>
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* {1, 2, 3} = array(select 1 union select 2 union select 3)
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* </pre></code>
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*/
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@NotNull
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@Support({ H2, HSQLDB, POSTGRES })
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public static <T> Field<T[]> array(Select<? extends Record1<T>> select) {
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return new ArraySelect<>(select);
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}
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/**
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* Calculate the cardinality of an array field.
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*/
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@NotNull
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@Support({ H2, HSQLDB, POSTGRES })
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public static Field<Integer> cardinality(Field<? extends Object[]> field) {
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return new Cardinality(field);
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}
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/**
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* Get an array element at a given index (1 based)
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*/
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@NotNull
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@Support({ H2, HSQLDB, POSTGRES })
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public static <T> Field<T> arrayGet(Field<T[]> field, int index) {
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return arrayGet(field, Tools.field(index));
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}
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/**
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* Get an array element at a given index (1 based)
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*/
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@NotNull
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@Support({ H2, HSQLDB, POSTGRES })
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public static <T> Field<T> arrayGet(Field<T[]> field, Field<Integer> index) {
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return new ArrayGet<>(Tools.nullSafe(field), Tools.nullSafe(index));
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}
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// -------------------------------------------------------------------------
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// XXX Aggregate functions
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// -------------------------------------------------------------------------
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@ -23759,131 +23888,6 @@ public class DSL {
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/**
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* Create an array literal.
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* <p>
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* This translates to the following databases and syntaxes:
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* <table>
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* <tr>
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* <th><code>SQLDialect</code></th>
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* <th>Java</th>
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* <th>SQL</th>
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* </tr>
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* <tr>
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* <td>{@link SQLDialect#H2}</td>
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* <td>array(1, 2)</td>
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* <td>(1, 2)</td>
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* </tr>
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* <tr>
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* <td>{@link SQLDialect#HSQLDB}, {@link SQLDialect#POSTGRES}</td>
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* <td>array(1, 2)</td>
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* <td>array[1, 2]</td>
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* </tr>
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* </table>
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*/
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@NotNull
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@Support({ H2, HSQLDB, POSTGRES })
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public static <T> Field<T[]> array(T... values) {
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return array(Tools.fields(values));
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}
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/**
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* Create an array literal.
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* <p>
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* This translates to the following databases and syntaxes:
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* <table>
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* <tr>
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* <th><code>SQLDialect</code></th>
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* <th>Java</th>
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* <th>SQL</th>
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* </tr>
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* <tr>
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* <td>{@link SQLDialect#H2}</td>
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* <td>array(1, 2)</td>
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* <td>(1, 2)</td>
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* </tr>
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* <tr>
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* <td>{@link SQLDialect#HSQLDB}, {@link SQLDialect#POSTGRES}</td>
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* <td>array(1, 2)</td>
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* <td>array[1, 2]</td>
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* </tr>
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* </table>
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*/
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@SafeVarargs
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@NotNull
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@Support({ H2, HSQLDB, POSTGRES })
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public static <T> Field<T[]> array(Field<T>... fields) {
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return array(Arrays.asList(fields));
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}
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/**
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* Create an array literal.
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* <p>
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* This translates to the following databases and syntaxes:
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* <table>
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* <tr>
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* <th><code>SQLDialect</code></th>
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* <th>Java</th>
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* <th>SQL</th>
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* </tr>
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* <tr>
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* <td>{@link SQLDialect#H2}</td>
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* <td>array(1, 2)</td>
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* <td>(1, 2)</td>
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* </tr>
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* <tr>
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* <td>{@link SQLDialect#HSQLDB}, {@link SQLDialect#POSTGRES}</td>
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* <td>array(1, 2)</td>
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* <td>array[1, 2]</td>
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* </tr>
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* </table>
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*/
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@NotNull
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@Support({ H2, HSQLDB, POSTGRES })
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public static <T> Field<T[]> array(Collection<? extends Field<T>> fields) {
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return new Array<>(fields);
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}
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/**
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* The PostgreSQL <code>array(select)</code> function.
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* <p>
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* Example: <code><pre>
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* {1, 2, 3} = array(select 1 union select 2 union select 3)
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* </pre></code>
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*/
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@NotNull
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@Support({ H2, HSQLDB, POSTGRES })
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public static <T> Field<T[]> array(Select<? extends Record1<T>> select) {
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return new ArraySelect<>(select);
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}
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/**
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* Calculate the cardinality of an array field.
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*/
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@NotNull
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@Support({ H2, HSQLDB, POSTGRES })
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public static Field<Integer> cardinality(Field<? extends Object[]> field) {
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return new Cardinality(field);
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}
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/**
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* Get an array element at a given index (1 based)
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*/
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@NotNull
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@Support({ H2, HSQLDB, POSTGRES })
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public static <T> Field<T> arrayGet(Field<T[]> field, int index) {
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return arrayGet(field, Tools.field(index));
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}
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/**
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* Get an array element at a given index (1 based)
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*/
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@NotNull
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@Support({ H2, HSQLDB, POSTGRES })
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public static <T> Field<T> arrayGet(Field<T[]> field, Field<Integer> index) {
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return new ArrayGet<>(Tools.nullSafe(field), Tools.nullSafe(index));
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}
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/**
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* Get the max value over a field: max(field).
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