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use let for variable declaration

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This commit is contained in:
Sven Klemm 2018-07-14 11:32:00 +02:00
parent d0c2b19c51
commit 569a8567f9
1 changed files with 8 additions and 8 deletions
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16
public/app/plugins/datasource/postgres/query_builder.ts
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@ -2,14 +2,14 @@ export class PostgresQueryBuilder {
constructor(private target, private queryModel) {} constructor(private target, private queryModel) {}
buildSchemaQuery() { buildSchemaQuery() {
var query = 'SELECT quote_ident(schema_name) FROM information_schema.schemata WHERE'; let query = 'SELECT quote_ident(schema_name) FROM information_schema.schemata WHERE';
query += " schema_name NOT LIKE 'pg_%' AND schema_name NOT LIKE '\\_%' AND schema_name <> 'information_schema';"; query += " schema_name NOT LIKE 'pg_%' AND schema_name NOT LIKE '\\_%' AND schema_name <> 'information_schema';";
return query; return query;
} }
buildTableQuery() { buildTableQuery() {
var query = 'SELECT quote_ident(table_name) FROM information_schema.tables WHERE '; let query = 'SELECT quote_ident(table_name) FROM information_schema.tables WHERE ';
query += 'table_schema = ' + this.quoteIdentAsLiteral(this.target.schema); query += 'table_schema = ' + this.quoteIdentAsLiteral(this.target.schema);
return query; return query;
} }
@ -20,7 +20,7 @@ export class PostgresQueryBuilder {
} }
buildColumnQuery(type?: string) { buildColumnQuery(type?: string) {
var query = 'SELECT quote_ident(column_name) FROM information_schema.columns WHERE '; let query = 'SELECT quote_ident(column_name) FROM information_schema.columns WHERE ';
query += 'table_schema = ' + this.quoteIdentAsLiteral(this.target.schema); query += 'table_schema = ' + this.quoteIdentAsLiteral(this.target.schema);
query += ' AND table_name = ' + this.quoteIdentAsLiteral(this.target.table); query += ' AND table_name = ' + this.quoteIdentAsLiteral(this.target.table);
@ -31,7 +31,7 @@ export class PostgresQueryBuilder {
break; break;
} }
case 'metric': { case 'metric': {
query += " AND data_type IN ('text','char','varchar')"; query += " AND data_type IN ('text','char','varchar','integer','bigint')";
break; break;
} }
case 'value': { case 'value': {
@ -44,7 +44,7 @@ export class PostgresQueryBuilder {
} }
buildValueQuery(column: string) { buildValueQuery(column: string) {
var query = 'SELECT DISTINCT quote_literal(' + column + ')'; let query = 'SELECT DISTINCT quote_literal(' + column + ')';
query += ' FROM ' + this.target.schema + '.' + this.target.table; query += ' FROM ' + this.target.schema + '.' + this.target.table;
query += ' WHERE $__timeFilter(' + this.target.timeColumn + ')'; query += ' WHERE $__timeFilter(' + this.target.timeColumn + ')';
query += ' ORDER BY 1 LIMIT 100'; query += ' ORDER BY 1 LIMIT 100';
@ -52,7 +52,7 @@ export class PostgresQueryBuilder {
} }
buildDatatypeQuery(column: string) { buildDatatypeQuery(column: string) {
var query = 'SELECT data_type FROM information_schema.columns WHERE '; let query = 'SELECT data_type FROM information_schema.columns WHERE ';
query += ' table_schema = ' + this.quoteIdentAsLiteral(this.target.schema); query += ' table_schema = ' + this.quoteIdentAsLiteral(this.target.schema);
query += ' AND table_name = ' + this.quoteIdentAsLiteral(this.target.table); query += ' AND table_name = ' + this.quoteIdentAsLiteral(this.target.table);
query += ' AND column_name = ' + this.quoteIdentAsLiteral(column); query += ' AND column_name = ' + this.quoteIdentAsLiteral(column);
@ -60,10 +60,10 @@ export class PostgresQueryBuilder {
} }
buildAggregateQuery() { buildAggregateQuery() {
var query = 'SELECT DISTINCT proname FROM pg_aggregate '; let query = 'SELECT DISTINCT proname FROM pg_aggregate ';
query += 'INNER JOIN pg_proc ON pg_aggregate.aggfnoid = pg_proc.oid '; query += 'INNER JOIN pg_proc ON pg_aggregate.aggfnoid = pg_proc.oid ';
query += 'INNER JOIN pg_type ON pg_type.oid=pg_proc.prorettype '; query += 'INNER JOIN pg_type ON pg_type.oid=pg_proc.prorettype ';
query += "WHERE pronargs=1 AND typname IN ('int8','float8') AND aggkind='n' ORDER BY 1"; query += "WHERE pronargs=1 AND typname IN ('float8') AND aggkind='n' ORDER BY 1";
return query; return query;
} }
} }