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[#7087] Add support for Oracle's ALTER SESSION SET CURRENT_SCHEMA command

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This commit is contained in:
lukaseder 2018-01-25 15:18:43 +01:00
parent 8f96a58c7d
commit c8fb2031dc
4 changed files with 24 additions and 1 deletions
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4
jOOQ-manual/src/main/resources/org/jooq/web/grammar-3.11.txt
View File

@ -11,6 +11,7 @@ ddlStatement =
| alterIndexStatement
| alterSchemaStatement
| alterSequenceStatement
| alterSessionStatement
| alterViewStatement
| commentStatement
| createTableStatement
@ -95,6 +96,9 @@ alterSequenceStatement =
)
;
alterSessionStatement = 'ALTER SESSION' 'SET CURRENT_SCHEMA' '=' schemaName
;
alterViewStatement = 'ALTER VIEW' [ 'IF EXISTS' ] tableName
'RENAME TO' tableName
;

2
jOOQ/src/main/java/org/jooq/impl/Keywords.java
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@ -87,6 +87,7 @@ final class Keywords {
static final Keyword K_CREATE_SCHEMA = keyword("create schema");
static final Keyword K_CREATE_VIEW = keyword("create view");
static final Keyword K_CROSS_JOIN_LATERAL = keyword("cross join lateral");
static final Keyword K_CURRENT_SCHEMA = keyword("current_schema");
static final Keyword K_CURRENT_ROW = keyword("current row");
static final Keyword K_DATE = keyword("date");
static final Keyword K_DATETIME = keyword("datetime");
@ -242,6 +243,7 @@ final class Keywords {
static final Keyword K_SEQUENCE = keyword("sequence");
static final Keyword K_SERIAL = keyword("serial");
static final Keyword K_SERIAL8 = keyword("serial8");
static final Keyword K_SESSION = keyword("session");
static final Keyword K_SET = keyword("set");
static final Keyword K_SET_DATA_TYPE = keyword("set data type");
static final Keyword K_SET_DEFAULT = keyword("set default");

10
jOOQ/src/main/java/org/jooq/impl/ParserImpl.java
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@ -1410,7 +1410,7 @@ final class ParserImpl implements Parser {
throw ctx.unexpectedToken();
}
private static final DDLQuery parseAlter(ParserContext ctx) {
private static final Query parseAlter(ParserContext ctx) {
parseKeyword(ctx, "ALTER");
if (parseKeywordIf(ctx, "DOMAIN"))
@ -1421,6 +1421,8 @@ final class ParserImpl implements Parser {
return parseAlterSchema(ctx);
else if (parseKeywordIf(ctx, "SEQUENCE"))
return parseAlterSequence(ctx);
else if (parseKeywordIf(ctx, "SESSION"))
return parseAlterSession(ctx);
else if (parseKeywordIf(ctx, "TABLE"))
return parseAlterTable(ctx);
else if (parseKeywordIf(ctx, "VIEW"))
@ -1722,6 +1724,12 @@ final class ParserImpl implements Parser {
throw ctx.unexpectedToken();
}
private static final Query parseAlterSession(ParserContext ctx) {
parseKeyword(ctx, "SET CURRENT_SCHEMA");
parse(ctx, '=');
return ctx.dsl.setSchema(parseSchemaName(ctx));
}
private static final DDLQuery parseSetGenerator(ParserContext ctx) {
Sequence<?> sequenceName = parseSequenceName(ctx);
parseKeyword(ctx, "TO");

9
jOOQ/src/main/java/org/jooq/impl/SetSchema.java
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@ -37,7 +37,10 @@
*/
package org.jooq.impl;
import static org.jooq.impl.Keywords.K_ALTER;
import static org.jooq.impl.Keywords.K_CURRENT_SCHEMA;
import static org.jooq.impl.Keywords.K_SCHEMA;
import static org.jooq.impl.Keywords.K_SESSION;
import static org.jooq.impl.Keywords.K_SET;
import org.jooq.Clause;
@ -62,6 +65,12 @@ final class SetSchema extends AbstractQuery {
@Override
public final void accept(Context<?> ctx) {
switch (ctx.family()) {
case H2:
case POSTGRES:
default: