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[#4515] Emulate POSITION() with INSTR() in SQLite

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lukaseder 2015-09-07 08:00:26 +02:00
parent 46a8a4ac6f
commit ba8d7b72ca
2 changed files with 11 additions and 10 deletions
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8
jOOQ/src/main/java/org/jooq/impl/DSL.java
View File

@ -8688,7 +8688,7 @@ public class DSL {
*
* @see #position(Field, Field)
*/
@Support({ CUBRID, DERBY, FIREBIRD, H2, HSQLDB, MARIADB, MYSQL, POSTGRES })
@Support({ CUBRID, DERBY, FIREBIRD, H2, HSQLDB, MARIADB, MYSQL, POSTGRES, SQLITE })
public static Field<Integer> position(String in, String search) {
return position(Utils.field(in, String.class), Utils.field(search, String.class));
}
@ -8698,7 +8698,7 @@ public class DSL {
*
* @see #position(Field, Field)
*/
@Support({ CUBRID, DERBY, FIREBIRD, H2, HSQLDB, MARIADB, MYSQL, POSTGRES })
@Support({ CUBRID, DERBY, FIREBIRD, H2, HSQLDB, MARIADB, MYSQL, POSTGRES, SQLITE })
public static Field<Integer> position(String in, Field<String> search) {
return position(Utils.field(in, String.class), nullSafe(search));
}
@ -8708,7 +8708,7 @@ public class DSL {
*
* @see #position(Field, Field)
*/
@Support({ CUBRID, DERBY, FIREBIRD, H2, HSQLDB, MARIADB, MYSQL, POSTGRES })
@Support({ CUBRID, DERBY, FIREBIRD, H2, HSQLDB, MARIADB, MYSQL, POSTGRES, SQLITE })
public static Field<Integer> position(Field<String> in, String search) {
return position(nullSafe(in), Utils.field(search, String.class));
}
@ -8723,7 +8723,7 @@ public class DSL {
* instr([in], [search]) or
* charindex([search], [in])</pre></code>
*/
@Support({ CUBRID, DERBY, FIREBIRD, H2, HSQLDB, MARIADB, MYSQL, POSTGRES })
@Support({ CUBRID, DERBY, FIREBIRD, H2, HSQLDB, MARIADB, MYSQL, POSTGRES, SQLITE })
public static Field<Integer> position(Field<String> in, Field<String> search) {
return new Position(nullSafe(search), nullSafe(in));
}

13
jOOQ/src/main/java/org/jooq/impl/Position.java
View File

@ -73,6 +73,10 @@ class Position extends AbstractFunction<Integer> {
return field("{locate}({0}, {1})", SQLDataType.INTEGER, search, in);
/* [pro] xx
xxxx xxxx
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xxxxxx xxxxxxxxxxxxxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxxxxxxxx xxxxxxx xxxx
xxxx xxxxx
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@ -80,13 +84,10 @@ class Position extends AbstractFunction<Integer> {
xxxx xxxxxxx
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xxxxxx xxxxxxxxxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxxxxxxxx xxx xxxxxxxx
xxxx xxxx
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xxxxxx xxxxxxxxxxxxxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxxxxxxxx xxxxxxx xxxx
xx [/pro] */
case SQLITE:
return field("{instr}({0}, {1})", SQLDataType.INTEGER, in, search);
default:
return field("{position}({0} {in} {1})", SQLDataType.INTEGER, search, in);
}