Spring Framwork Data Access v5.3.36 SNAPSHOT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71 Querying (SELECT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144 Querying (SELECT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . attendant javadoc for that. Querying (SELECT) The following query gets the number of rows in a relation: 71 Java int rowCount = this.jdbcTemplate.queryForObject("select count(*) from t_actor", Integer.class);0 码力 | 197 页 | 2.76 MB | 1 年前3
Spring Framework 2.0.8 Reference................................................................................ 283 13.9.7. The select tag ............................................................................................ .................................................................................. 498 E.12. The select tag ............................................................................................ getVets(); assertEquals('JDBC query must show the same number of vets', jdbcTemplate.queryForInt('SELECT COUNT(0) FROM VETS'), vets.size()); Vet v1 = (Vet) EntityUtils.getById(vets, Vet.class, 2); assertEquals('Leary'0 码力 | 502 页 | 3.61 MB | 1 年前3
Spring Framework 2.0.3 Reference................................................................................ 279 13.9.7. The select tag ............................................................................................ .................................................................................. 491 E.12. The select tag ............................................................................................ getVets(); assertEquals('JDBC query must show the same number of vets', jdbcTemplate.queryForInt('SELECT COUNT(0) FROM VETS'), vets.size()); Vet v1 = (Vet) EntityUtils.getById(vets, Vet.class, 2); assertEquals('Leary'0 码力 | 495 页 | 3.57 MB | 1 年前3
Spring Framework 2.0.7 Reference................................................................................ 283 13.9.7. The select tag ............................................................................................ .................................................................................. 498 E.12. The select tag ............................................................................................ getVets(); assertEquals('JDBC query must show the same number of vets', jdbcTemplate.queryForInt('SELECT COUNT(0) FROM VETS'), vets.size()); Vet v1 = (Vet) EntityUtils.getById(vets, Vet.class, 2); assertEquals('Leary'0 码力 | 502 页 | 3.61 MB | 1 年前3
Spring Framework 2.0.5 Reference................................................................................ 280 13.9.7. The select tag ............................................................................................ .................................................................................. 495 E.12. The select tag ............................................................................................ getVets(); assertEquals('JDBC query must show the same number of vets', jdbcTemplate.queryForInt('SELECT COUNT(0) FROM VETS'), vets.size()); Vet v1 = (Vet) EntityUtils.getById(vets, Vet.class, 2); assertEquals('Leary'0 码力 | 499 页 | 3.59 MB | 1 年前3
Spring Framework 2.0.6 Reference................................................................................ 280 13.9.7. The select tag ............................................................................................ .................................................................................. 495 E.12. The select tag ............................................................................................ getVets(); assertEquals('JDBC query must show the same number of vets', jdbcTemplate.queryForInt('SELECT COUNT(0) FROM VETS'), vets.size()); Vet v1 = (Vet) EntityUtils.getById(vets, Vet.class, 2); assertEquals('Leary'0 码力 | 499 页 | 3.60 MB | 1 年前3
Spring Framework 2.0.4 Reference................................................................................ 281 13.9.7. The select tag ............................................................................................ .................................................................................. 496 E.12. The select tag ............................................................................................ getVets(); assertEquals('JDBC query must show the same number of vets', jdbcTemplate.queryForInt('SELECT COUNT(0) FROM VETS'), vets.size()); Vet v1 = (Vet) EntityUtils.getById(vets, Vet.class, 2); assertEquals('Leary'0 码力 | 500 页 | 3.60 MB | 1 年前3
Spring Framwork Web on Servlet Stack v5.3.36 SNAPSHOTpatterns against a String path. This is the original solution also used in Spring configuration to select resources on the classpath, on the filesystem, and other locations. It is less efficient and the formSingleSe lect path, options, attributes/> formMultiSelect (a list box of options that let the user select 0 or more values) <@spring.formMultiSel ect path, options, attributes/> 137 macro FTL definition path="password" value="^76525bvHGq" showPassword="true"/> The select Tag This tag renders an HTML 'select' element. It supports data binding to the selected option as well as the use0 码力 | 259 页 | 3.58 MB | 1 年前3
Spring Framework 2.5.0 Reference................................................................................ 338 13.9.9. The select tag ............................................................................................ .................................................................................. 571 E.14. The select tag ............................................................................................ Javadocs for that). 11.2.1.1.1. Querying (SELECT) A simple query for getting the number of rows in a relation. int rowCount = this.jdbcTemplate.queryForInt("select count(0) from t_accrual"); A simple query0 码力 | 575 页 | 4.22 MB | 1 年前3
Spring Framework 2.5.x ReferenceJavadocs for that). 11.2.1.1.1. Querying (SELECT) A simple query for getting the number of rows in a relation. int rowCount = this.jdbcTemplate.queryForInt("select count(0) from t_accrual"); A simple query jdbcTemplate.queryForInt( "select count(0) from t_actors where first_name = ?", new Object[]{"Joe"}); Querying for a String. String surname = (String) this.jdbcTemplate.queryForObject( "select surname from t_actor and populating a single domain object. Actor actor = (Actor) this.jdbcTemplate.queryForObject( "select first_name, surname from t_actor where id = ?", new Object[]{new Long(1212)}, new RowMapper() {0 码力 | 590 页 | 4.31 MB | 1 年前3
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